2024 HONDA PROLOGUE

SEATS

The contact owns a 2024 Honda Prologue. The contact stated that two key fobs were programmed for his spouse and his seat. While reversing with the key fob programmed for his wife, the seat moved to her preset position, and the contact was concerned about losing control of the vehicle during an unintended seat adjustment. There were no warning lights illuminated. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 6,000.

WHEELS

Front axels of vehicle make clicking noises when turning left or right that are getting progressively worse as time goes on. The noise is getting louder and it's concerning.

STEERING

Front axels of vehicle make clicking noises when turning left or right that are getting progressively worse as time goes on. The noise is getting louder and it's concerning.

ELECTRICAL SYSTEM

Both screens went black during drive - no visuals for mph, safety features including blind spot assist, pedestrian signal and back up camera are included not working. When vehicle is off the radio is still playing. Soft reset did not work. This is second time this has happened. I am taking it to dealer for a hard reset - hopefully this works.

VEHICLE SPEED CONTROL

Hello good morning my car is sounding too bad noise more and more everyday went to showroom 3 times show them and they giving reply that this is honda manufacturing default we are working on it to fix it everytime they are responding the same and everyday me and my family is scared to drive this car on highway please help we are paying so much for this car and we are not having no answer And i attach the photo of how the honda people are replying me on everycall please help us we are soo disappointed of this car paying this much money and we got this car i dont need this car so upset with honda

STEERING

Hello good morning my car is sounding too bad noise more and more everyday went to showroom 3 times show them and they giving reply that this is honda manufacturing default we are working on it to fix it everytime they are responding the same and everyday me and my family is scared to drive this car on highway please help we are paying so much for this car and we are not having no answer And i attach the photo of how the honda people are replying me on everycall please help us we are soo disappointed of this car paying this much money and we got this car i dont need this car so upset with honda

SUSPENSION

Hello good morning my car is sounding too bad noise more and more everyday went to showroom 3 times show them and they giving reply that this is honda manufacturing default we are working on it to fix it everytime they are responding the same and everyday me and my family is scared to drive this car on highway please help we are paying so much for this car and we are not having no answer And i attach the photo of how the honda people are replying me on everycall please help us we are soo disappointed of this car paying this much money and we got this car i dont need this car so upset with honda

SUSPENSION

A clicking noise coming from the front of the vehicle whenever I turn the steering wheel to the left or right. usually happen from a standing start. Honda dealership says its normal. but clicking is not normal. started to click around 3000 miles or so.

STEERING

A clicking noise coming from the front of the vehicle whenever I turn the steering wheel to the left or right. usually happen from a standing start. Honda dealership says its normal. but clicking is not normal. started to click around 3000 miles or so.

STEERING

At 1200 miles the car began to have clicking noise when doing sharp turns which appeared to be a CV joint/ axle issue. At 3900 miles dealership replaced both axles. Claimed original parts were defective. Left dealership and with in 9 miles of driving, the same problem problem continued with the clicking, only louder. Car also has "sticky" unresponsive steering for brief moment every time when attempting change lanes or exit freeway. This is an issue expereince only when the car is driven at higher speeds. Lane depature system is always disabled so it should not contribute to this problem. Car is now back at the dealership to have the axles replaced again with only 4000 miles on it. This means the car is now on it's third set of axles in under 9 months and with 4000 miles.

SUSPENSION

At 1200 miles the car began to have clicking noise when doing sharp turns which appeared to be a CV joint/ axle issue. At 3900 miles dealership replaced both axles. Claimed original parts were defective. Left dealership and with in 9 miles of driving, the same problem problem continued with the clicking, only louder. Car also has "sticky" unresponsive steering for brief moment every time when attempting change lanes or exit freeway. This is an issue expereince only when the car is driven at higher speeds. Lane depature system is always disabled so it should not contribute to this problem. Car is now back at the dealership to have the axles replaced again with only 4000 miles on it. This means the car is now on it's third set of axles in under 9 months and with 4000 miles.

POWER TRAIN

The front axel or CV joints are making a metallic grinding and clacking sound when turning, especially when turning up curvy roads with a steep incline. Further, there is a loud clacking sound (from the same area, under the hood) when the vehicle is on the highway at speeds greater than 55 mph. This issue started around 2,000 miles but has increased to become a signficant disruption now at 9,500 miles.

UNKNOWN OR OTHER

I purchased brand new honda prologue almost spent 60k and from the day i bought the car starting the next week it start making slow sounds from front tire or suspension and slowly slowly it going more and more i went for my 1 service complain about that to the service advisor he finish the service and come back to me and give me the answer that this is manufacture default honda is having we cannot do nothing in this case indeed not having no help i leave from there the sounds getting more and more i am getting too scared to drive this vehicle on highway on 70mph because i feel the tire will break i went again for 2 service recently with more noice and they gave me the same answer that honda have manufacturing default i mean spending 60k with this kind of response is crazy i cannot believe i am soo disappointed and upset to have this car i am soo scared i need help please help me asap

WHEELS

I purchased brand new honda prologue almost spent 60k and from the day i bought the car starting the next week it start making slow sounds from front tire or suspension and slowly slowly it going more and more i went for my 1 service complain about that to the service advisor he finish the service and come back to me and give me the answer that this is manufacture default honda is having we cannot do nothing in this case indeed not having no help i leave from there the sounds getting more and more i am getting too scared to drive this vehicle on highway on 70mph because i feel the tire will break i went again for 2 service recently with more noice and they gave me the same answer that honda have manufacturing default i mean spending 60k with this kind of response is crazy i cannot believe i am soo disappointed and upset to have this car i am soo scared i need help please help me asap

SUSPENSION

I purchased brand new honda prologue almost spent 60k and from the day i bought the car starting the next week it start making slow sounds from front tire or suspension and slowly slowly it going more and more i went for my 1 service complain about that to the service advisor he finish the service and come back to me and give me the answer that this is manufacture default honda is having we cannot do nothing in this case indeed not having no help i leave from there the sounds getting more and more i am getting too scared to drive this vehicle on highway on 70mph because i feel the tire will break i went again for 2 service recently with more noice and they gave me the same answer that honda have manufacturing default i mean spending 60k with this kind of response is crazy i cannot believe i am soo disappointed and upset to have this car i am soo scared i need help please help me asap

STRUCTURE:BODY

The right side bumper has separated from the hinges, and I feel that this might be related to the previous 2024 Honda Prologue recall about the right control arm. I just want to make sure that it is reported as it looks like a manufacturing fault. My car only has 1500 miles on it.

ELECTRICAL SYSTEM

Vehicle charge will drop signficatinally when parked for over night. Car was charged to 100 % then dropped to 92% overnight. Car only gets 50-60% of mileage stated from the dash and app. Car has 3997 miles on it, yet as has charge history shows it has been charged enough throughout history to have 8,100 miles.

STEERING

Vehicle makes clicking noises when making sharp turns at low speed. Replacement of left front axle done at 3,833 miles by dealership service department on 5/22/25. Clicking was reported again on 6/15/25 but was unable to replicate in noisy surroundings. Dealership advisor stated there is no solution to repair the problem and this would keep happening. Noise worsened and vehicle was taken to a different dealer on 7/21/25. The service advisor stated that they were "unable to determine cause at this time. Concern is under investigation." Advisor claimed this "may possibly be a normal characteristic."

POWER TRAIN

Car makes loud clicking noise while making turns. Steering doesn’t come back to center after making sharper turns. Suspect bad CV joint, common when searching online for this problem.

STEERING

Car makes loud clicking noise while making turns. Steering doesn’t come back to center after making sharper turns. Suspect bad CV joint, common when searching online for this problem.

SUSPENSION

Car makes loud clicking noise while making turns. Steering doesn’t come back to center after making sharper turns. Suspect bad CV joint, common when searching online for this problem.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Forward collision warning system activated Automatic Emergency Braking system and brought car to an immediate stop. This has happened multiple times for no reason. Sometimes it will activate on a street with no other vehicles, today it almost got me rear-ended in traffic.

FORWARD COLLISION AVOIDANCE: WARNINGS

Forward collision warning system activated Automatic Emergency Braking system and brought car to an immediate stop. This has happened multiple times for no reason. Sometimes it will activate on a street with no other vehicles, today it almost got me rear-ended in traffic.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Frequently engages erroneously due to heavy rain or pavement markings. Last week when it was raining heavily, AEB engaged at least 10 times while I tried to back out of my garage (there was nothing/nobody in my driveway). And this past Friday it engaged 3 times on different colorings for patched pavement cracks in a parking lot while backing out of a parking spot.

UNKNOWN OR OTHER

Multiple warnings: AWD temporarily unavailable, service stabilitrak, reduced acceleration drive with care. Not braking completely when speeding

WHEELS

Multiple warnings: AWD temporarily unavailable, service stabilitrak, reduced acceleration drive with care. Not braking completely when speeding

SERVICE BRAKES

Multiple warnings: AWD temporarily unavailable, service stabilitrak, reduced acceleration drive with care. Not braking completely when speeding

POWER TRAIN

When I bought this car, when I turn it makes clicking noises and clunks when put into drive. Dealer said it was a safety feature, but after investigation its the CV joints on the car.

STEERING

When I bought this car, when I turn it makes clicking noises and clunks when put into drive. Dealer said it was a safety feature, but after investigation its the CV joints on the car.

ELECTRICAL SYSTEM

Hears creaking sound when turning in low speed. Only 1000 miles on the vehicle. The charging door indicator won’t go off. Keep popping up during driving, blocking the meter screen.

STEERING

Hears creaking sound when turning in low speed. Only 1000 miles on the vehicle. The charging door indicator won’t go off. Keep popping up during driving, blocking the meter screen.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

I cannot reverse with my car slamming on the brakes and it thinks I'm going to hit something when no one is behind

BACK OVER PREVENTION: WARNINGS

I cannot reverse with my car slamming on the brakes and it thinks I'm going to hit something when no one is behind

POWER TRAIN

The vehicle emits a loud clicking or popping noise from the front axle/CV joints when turning from a complete stop, despite having very low mileage. It has already been serviced twice and is currently in service for the same issue. A failing CV axle is essential to steering and can pose significant safety risks, especially at higher speeds.

UNKNOWN OR OTHER

Knocking noise when making a right or left noise. Noise seems to slowly get louder.

STEERING

Knocking noise when making a right or left noise. Noise seems to slowly get louder.

STRUCTURE:BODY

Clicking nose from axles when making hard left or right turns. Took to dealer and it took 2 visits to repair. Driver’s door window leaks when it rains or I go thru a car wash. My left shoulder gets dripped on. My car now has 7,500 miles. Both of these issues were present from day 1.

POWER TRAIN

Clicking nose from axles when making hard left or right turns. Took to dealer and it took 2 visits to repair. Driver’s door window leaks when it rains or I go thru a car wash. My left shoulder gets dripped on. My car now has 7,500 miles. Both of these issues were present from day 1.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

At almost 20,000 miles my car shut itself off while I was still driving. I was slowing down to a stop but my car was not functioning properly, could not turn my car off, put in park or turn of parking break. I had to sit in the middle of the street for at least a minute until I was able to shut off my car and restart it again. I drove straight to the Honda dealership. Waiting on diagnostic results. Also, I have always had a problem reversing out of a parking space when it rains. The emergency sensor reads an object behind me and automatically breaks even though I am the only car in the parking lot. It takes me minutes to back out enough to turn my car.

ELECTRICAL SYSTEM

At almost 20,000 miles my car shut itself off while I was still driving. I was slowing down to a stop but my car was not functioning properly, could not turn my car off, put in park or turn of parking break. I had to sit in the middle of the street for at least a minute until I was able to shut off my car and restart it again. I drove straight to the Honda dealership. Waiting on diagnostic results. Also, I have always had a problem reversing out of a parking space when it rains. The emergency sensor reads an object behind me and automatically breaks even though I am the only car in the parking lot. It takes me minutes to back out enough to turn my car.

SUSPENSION

I purchased a brand-new car from Freeway Honda (1505 Auto Mall Dr, Santa Ana, CA 92705) in December 2024. Since then, I’ve been experiencing an issue where the car makes clicking noises when turning the steering wheel left or right. It appears to be related to the axles, and this is not normal for a new vehicle. This situation is becoming extremely frustrating, as I bought this car for comfort and peace of mind—not to feel unsafe or uncomfortable while driving.

TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

See attached document for complaint.

BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

See attached document for complaint.

PARKING BRAKE:ELECTRICAL

See attached document for complaint.

LANE DEPARTURE: WARNING

1. Infotainment system completely shuts off at random moments and not form of reset will bring them to work again. 2. Forward Collision Warning: Will sound at times even if there is absolutely nothing ahead of you. 3. Lane departure is not always “available at this time”.

FORWARD COLLISION AVOIDANCE: WARNINGS

1. Infotainment system completely shuts off at random moments and not form of reset will bring them to work again. 2. Forward Collision Warning: Will sound at times even if there is absolutely nothing ahead of you. 3. Lane departure is not always “available at this time”.

ELECTRICAL SYSTEM

1. Infotainment system completely shuts off at random moments and not form of reset will bring them to work again. 2. Forward Collision Warning: Will sound at times even if there is absolutely nothing ahead of you. 3. Lane departure is not always “available at this time”.

ELECTRICAL SYSTEM

Persistence issues with warning indicators appearing and charging capabilities on vehicle being reduced from 80% to 27% or 25%, which is approximately 67 miles total, and charging capacity cannot be increased either on the app of the vehicle or directly through the vehicle. Warning indicators displayed include "Service Vehicle Soon" and "Service High Voltage System". Four light indicators appear, one yellow turtle symbol, two red battery looking symbols, and a red car symbol. Incident has occurred a total of 5 times within approximately a 50-day period. Dealership where vehicle was leased has attempted to fix the issue four times without any success, issue has now appeared a total of 5 times.

ELECTRICAL SYSTEM

Leased vehicle 8/31/24, HondaLink app crashed within 45 minutes of leaving the dealership. Spent the next 3.5 months on the phone and emailing regularly with Honda for assistance, updates, or a solution, usually with limited response and no resolution. We were told by Honda to not drive the car until the issue was resolved, but they wouldn’t take it in to a shop or anything. The issue was resolved 12/13/2024 and it finally worked - and just crashed again. Unfortunately critical updates are sent through the app, so this puts us at risk if an update is available and inaccessible to us due to the app issue. The car also randomly changes settings such as lights, window locks, door locks settings, CarPlay won’t work, wireless CarPlay does not work, drops phones completely off, slams on the brakes while backing up, and recently started slamming on the brakes going forward with no hazards in sight (reported separately). These issues cause it to be unsafe to drive this vehicle.

UNKNOWN OR OTHER

Leased vehicle 8/31/24, HondaLink app crashed within 45 minutes of leaving the dealership. Spent the next 3.5 months on the phone and emailing regularly with Honda for assistance, updates, or a solution, usually with limited response and no resolution. We were told by Honda to not drive the car until the issue was resolved, but they wouldn’t take it in to a shop or anything. The issue was resolved 12/13/2024 and it finally worked - and just crashed again. Unfortunately critical updates are sent through the app, so this puts us at risk if an update is available and inaccessible to us due to the app issue. The car also randomly changes settings such as lights, window locks, door locks settings, CarPlay won’t work, wireless CarPlay does not work, drops phones completely off, slams on the brakes while backing up, and recently started slamming on the brakes going forward with no hazards in sight (reported separately). These issues cause it to be unsafe to drive this vehicle.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

While driving my 2024 Honda Prologue, the automatic emergency braking system (part of Honda's Collision Mitigation Braking System) has activated unexpectedly and forcefully multiple times — with no obstacle or vehicle ahead. The most serious incident occurred on 6/28/2024, while traveling at approximately 70 mph. The vehicle suddenly slammed on the brakes without warning or any visible threat in the road. We did not crash, but the vehicle behind us narrowly avoided rear-ending us. This also happens about 50% of the time we reverse the vehicle. Given the potential severity of this defect — especially involving passenger injuries and potential crashes — I am deeply concerned. Many other Honda owners have reported similar phantom braking behavior across multiple models, and I believe this defect needs to be investigated urgently by NHTSA. Honda has not issued a recall or provided public guidance on how to disable or address the system, leaving drivers at risk.

SERVICE BRAKES

While driving my 2024 Honda Prologue, the automatic emergency braking system (part of Honda's Collision Mitigation Braking System) has activated unexpectedly and forcefully multiple times — with no obstacle or vehicle ahead. The most serious incident occurred on 6/28/2024, while traveling at approximately 70 mph. The vehicle suddenly slammed on the brakes without warning or any visible threat in the road. We did not crash, but the vehicle behind us narrowly avoided rear-ending us. This also happens about 50% of the time we reverse the vehicle. Given the potential severity of this defect — especially involving passenger injuries and potential crashes — I am deeply concerned. Many other Honda owners have reported similar phantom braking behavior across multiple models, and I believe this defect needs to be investigated urgently by NHTSA. Honda has not issued a recall or provided public guidance on how to disable or address the system, leaving drivers at risk.

WHEELS

Well i bought this Brand New car from HONDA PLANET in NJ UNION 2024 August have been have this issues with axles making clicking noises also when Stopping Suddenly in Reverse this is not normal have been taken to the dealership since i bought this car and its getting crazy for me for my comfort because i bought this car for my comfort use not to be feeling uncomfortable and not safe driving this car

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Well i bought this Brand New car from HONDA PLANET in NJ UNION 2024 August have been have this issues with axles making clicking noises also when Stopping Suddenly in Reverse this is not normal have been taken to the dealership since i bought this car and its getting crazy for me for my comfort because i bought this car for my comfort use not to be feeling uncomfortable and not safe driving this car

STEERING

Well i bought this Brand New car from HONDA PLANET in NJ UNION 2024 August have been have this issues with axles making clicking noises also when Stopping Suddenly in Reverse this is not normal have been taken to the dealership since i bought this car and its getting crazy for me for my comfort because i bought this car for my comfort use not to be feeling uncomfortable and not safe driving this car

UNKNOWN OR OTHER

Vehicle Make: Honda Model: Prologue Year: 2024 VIN: [XXX] Description of the issue: I own a 2024 Honda Prologue (VIN [XXX] ) with approximately 7,500 miles. I began noticing a clacking or clicking sound when turning the steering wheel fully left or right. There is also visible grease on the inside of the front wheels, indicating a possible failure in the axle system. I took the vehicle to Honda White Plains, where I was informed that the front axles must be replaced. The issue is reportedly covered under warranty, but the dealership is waiting for Honda’s approval to proceed with the replacement. I am filing this report because I am concerned about potential safety implications related to steering or suspension, and to document this issue in case other owners are experiencing similar failures. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

SUSPENSION

honda dealership replaced left front and right front axels for clinking noise less than two months ago but same issue. When you push acceleration pedal, it makes clinking noise. Honda service manager told me that they are replacing with same part number. They are not really fixing the problem but just put temporary bandage on the car. Please have honda manufacture to recall on front axels with updated part. Thank you

SERVICE BRAKES

I got in my car and received the following error messages immediately upon turning on the car: - Brake System Failure 43 MPH Max Speed - Brake Assist Failure. Press hard to brake. Speed limited. - Service Stabilitrak - Auto Hold Unavailable Driving the car was very unsafe as the brakes were extremely difficult to engage, taking my full body force to fully depress the pedal and have the brakes slowly engage. I have taken the car to my Honda Dealership, which (at this time) has been unable to replicate the issue or find a problem. This is a safety issue to have unresolved, as the brakes suddenly becoming extremely difficult to work makes the car unsafe to drive.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

While driving my 2024 Honda Prologue, the automatic emergency braking system (part of Honda's Collision Mitigation Braking System) has activated unexpectedly and forcefully multiple times — with no obstacle or vehicle ahead. The most serious incident occurred on [insert date], while traveling at approximately [insert speed] mph. The vehicle suddenly slammed on the brakes without warning or any visible threat in the road. The sudden stop caused whiplash injuries to my wife and two children, who were passengers in the vehicle. We did not crash, but the vehicle behind us narrowly avoided rear-ending us. I have attempted to get the vehicle serviced, but the nearest dealership told me there is a wait time of over a month, so no diagnostic has yet been performed. Given the potential severity of this defect — especially involving passenger injuries and potential crashes — I am deeply concerned. Many other Honda owners have reported similar phantom braking behavior across multiple models, and I believe this defect needs to be investigated urgently by NHTSA. Honda has not issued a recall or provided public guidance on how to disable or address the system, leaving drivers at risk.

SERVICE BRAKES

While driving my 2024 Honda Prologue, the automatic emergency braking system (part of Honda's Collision Mitigation Braking System) has activated unexpectedly and forcefully multiple times — with no obstacle or vehicle ahead. The most serious incident occurred on [insert date], while traveling at approximately [insert speed] mph. The vehicle suddenly slammed on the brakes without warning or any visible threat in the road. The sudden stop caused whiplash injuries to my wife and two children, who were passengers in the vehicle. We did not crash, but the vehicle behind us narrowly avoided rear-ending us. I have attempted to get the vehicle serviced, but the nearest dealership told me there is a wait time of over a month, so no diagnostic has yet been performed. Given the potential severity of this defect — especially involving passenger injuries and potential crashes — I am deeply concerned. Many other Honda owners have reported similar phantom braking behavior across multiple models, and I believe this defect needs to be investigated urgently by NHTSA. Honda has not issued a recall or provided public guidance on how to disable or address the system, leaving drivers at risk.

SUSPENSION

Seems like cv joint issue. Every turn you make with the prologue there is a clicking sound. It happens on a left and right turn and sounds like clicking or tapping noise.

AIR BAGS

Honda Prologue 2024 AWD with 2300 miles driven. The display indicates "Service Safety Restraint System" The dealer tells me the code is for the driver side curtain airbag which the repair is not under warranty. VIN# [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

When backing up randomly puts emergency brake on. In return you get whiplash. The car will then not move forward or back have to shut it off. It takes about 3 times for it to work again. The wipes with rain sensing on come on when hardly any rain but pouring and never turn on. The ev does not hold a charge for highway. Trip was 154 I had 280 on charge dies at 145.

VISIBILITY/WIPER

When backing up randomly puts emergency brake on. In return you get whiplash. The car will then not move forward or back have to shut it off. It takes about 3 times for it to work again. The wipes with rain sensing on come on when hardly any rain but pouring and never turn on. The ev does not hold a charge for highway. Trip was 154 I had 280 on charge dies at 145.

WHEELS

Car makes loud clicking noise while making turns. Steering doesn’t come back after making steep turns. Car dealership says they have no remedy to repair the problem.

SUSPENSION

Car makes loud clicking noise while making turns. Steering doesn’t come back after making steep turns. Car dealership says they have no remedy to repair the problem.

STEERING

Car makes loud clicking noise while making turns. Steering doesn’t come back after making steep turns. Car dealership says they have no remedy to repair the problem.

SUSPENSION

Vehicle drive shaft making a clicking sound at the CV joint when making a left hand turn. Problem started at 10,000 miles.

STEERING

Vehicle drive shaft making a clicking sound at the CV joint when making a left hand turn. Problem started at 10,000 miles.

FUEL/PROPULSION SYSTEM

Service high voltage error keeps coming on. Have had it serviced by the dealer multiple times. Seems to be a common error with all Honda prologues but Honda has yet to address the problem.

WHEELS

When I, Turn, The Wells Makes, a loud noise the other day appear in the dash brake pedal unavailable and also the air conditioning turns on and off by self

ELECTRICAL SYSTEM

When I, Turn, The Wells Makes, a loud noise the other day appear in the dash brake pedal unavailable and also the air conditioning turns on and off by self

SERVICE BRAKES

When I, Turn, The Wells Makes, a loud noise the other day appear in the dash brake pedal unavailable and also the air conditioning turns on and off by self

FUEL/PROPULSION SYSTEM

Knocking sound in the front when turning Honda states normal axel problem. For Fuel/battery . Been in a back and forth with Honda service/Honda motors because I’m getting less then advertised on my range performance. Example I drove a 60 mile drive and car drained 109z that’s 49 miles unaccounted for. I am now being told by Honda Motors mediation that the battery loses 30/40 percent efficiency in cold weather. That’s horrible. It’s not advertised and it’s unacceptable. It’s unsafe that customers can’t depend on the vehicle when an emergency happens.

STEERING

Knocking sound in the front when turning Honda states normal axel problem. For Fuel/battery . Been in a back and forth with Honda service/Honda motors because I’m getting less then advertised on my range performance. Example I drove a 60 mile drive and car drained 109z that’s 49 miles unaccounted for. I am now being told by Honda Motors mediation that the battery loses 30/40 percent efficiency in cold weather. That’s horrible. It’s not advertised and it’s unacceptable. It’s unsafe that customers can’t depend on the vehicle when an emergency happens.

ELECTRICAL SYSTEM

Knocking sound in the front when turning Honda states normal axel problem. For Fuel/battery . Been in a back and forth with Honda service/Honda motors because I’m getting less then advertised on my range performance. Example I drove a 60 mile drive and car drained 109z that’s 49 miles unaccounted for. I am now being told by Honda Motors mediation that the battery loses 30/40 percent efficiency in cold weather. That’s horrible. It’s not advertised and it’s unacceptable. It’s unsafe that customers can’t depend on the vehicle when an emergency happens.

STEERING

When I apply my indicator in one direction and begin my turn, the indicator automatically turns off at a certain point. Immediately afterwards, the OPPOSITE indicator automatically flashes about three times. This happens about half of the time I’m making a basic 90 degree turn. It has happened regularly since I purchased the car in December of last year. It is a safety issue since the people behind me think I am making a quick left after making a right or vice versa. It seems to be an issue with GM models, and this is a GM build.

UNKNOWN OR OTHER

When I apply my indicator in one direction and begin my turn, the indicator automatically turns off at a certain point. Immediately afterwards, the OPPOSITE indicator automatically flashes about three times. This happens about half of the time I’m making a basic 90 degree turn. It has happened regularly since I purchased the car in December of last year. It is a safety issue since the people behind me think I am making a quick left after making a right or vice versa. It seems to be an issue with GM models, and this is a GM build.

UNKNOWN OR OTHER

Turn signal switch actuator. When engaging in a right turn with the signal on, the turn signal switch will attempt to auto-reset into position where it will regularly engage the left-turn signal 3-blink indication for a lane change. The issue does not occur with every singly turn, but with enough regularity for it to be a very common occurrence on every drive the vehicle takes. On our most recent drive, of approximately 4 miles, the issue occurred 3 times, which was 75% of the right turns made on that trip. Brought the vehicle in for testing and fixes, and was given a loaner vehicle of the same model. Loaner vehicle shares the same exact problem when making right turns. This is a safety issue that should demand a recall, as it is an important safety system to alert other drivers on the road of your intentions. When finishing a right turn and the left signal engages on its own, it can trigger other people to believe you are making a new turn and may confuse them with your intentions on driving, or can occasionally trigger other people to think we are making a left turn when we are not intending to turn at all and they may pull out into the street, and there is no way to cancel the blinks as they are happening. Upon further research, this is a very widespread issue affecting potentially hundreds of thousands of people. When bringing it in for service, it's frequently regarded as a "car quirk" or a characteristic but that is unacceptable as this is a serious safety issue with the car as it is the only communicating factor you have with other drivers on the road.

STEERING

Clicking noise when turning left. Suspect CV joint as it is a common issue.

SUSPENSION

Clicking sound from behind both front wheels when max (or near max) turning. Most apparent from stop and slow acceleration when turning

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Driving in the express lanes south of Atlanta in the rain, the vehicle's Automatic Emergency Braking system activated for no reason. There were no other vehicles around, and we were on a straightaway. It was such an abrupt deceleration that if another vehicle had been tailgating me, they probably would have run into me.

SERVICE BRAKES

Driving in the express lanes south of Atlanta in the rain, the vehicle's Automatic Emergency Braking system activated for no reason. There were no other vehicles around, and we were on a straightaway. It was such an abrupt deceleration that if another vehicle had been tailgating me, they probably would have run into me.

STEERING

Cv drive shaft worn out left and right my car mileage is only 3000 the dealership already fix the issue but I'm in doubt it will worn out again.

UNKNOWN OR OTHER

During my experience with the 2024 Honda Prologue, I have encountered several significant issues related to the vehicle's starter system. Notably, while reversing, the car intermittently engages the brakes as if it detects an obstacle behind it. Additionally, while driving, the vehicle occasionally applies the brakes unexpectedly, presuming that a collision is imminent. Furthermore, I observed a rapid decline in battery power, accompanied by error messages on the dashboard indicating "Service Soon" and "Service High Voltage System.” After consulting with a service center, I was informed that no issues were detected with the vehicle. However, I am presently receiving persistent error notifications stating "Service High Voltage System" and "Reduced Acceleration Drive with Care." In addition, the air conditioning system has ceased to function, and I have been unable to charge the vehicle effectively. Each attempt to charge concludes with the message indicating that charging is complete, yet the battery remains at a static level of 91%. These issues present serious concerns regarding vehicle safety. The unpredictability of the braking system could potentially lead to an accident, while a sudden failure of the battery during travel could leave me stranded, endangering myself and others. These examples represent just a portion of the various complications I have experienced, highlighting a significant safety risk associated with this vehicle.

ELECTRICAL SYSTEM

During my experience with the 2024 Honda Prologue, I have encountered several significant issues related to the vehicle's starter system. Notably, while reversing, the car intermittently engages the brakes as if it detects an obstacle behind it. Additionally, while driving, the vehicle occasionally applies the brakes unexpectedly, presuming that a collision is imminent. Furthermore, I observed a rapid decline in battery power, accompanied by error messages on the dashboard indicating "Service Soon" and "Service High Voltage System.” After consulting with a service center, I was informed that no issues were detected with the vehicle. However, I am presently receiving persistent error notifications stating "Service High Voltage System" and "Reduced Acceleration Drive with Care." In addition, the air conditioning system has ceased to function, and I have been unable to charge the vehicle effectively. Each attempt to charge concludes with the message indicating that charging is complete, yet the battery remains at a static level of 91%. These issues present serious concerns regarding vehicle safety. The unpredictability of the braking system could potentially lead to an accident, while a sudden failure of the battery during travel could leave me stranded, endangering myself and others. These examples represent just a portion of the various complications I have experienced, highlighting a significant safety risk associated with this vehicle.

UNKNOWN OR OTHER

HONDALINK app does not operate as intended, restricting access to vehicle door unlock, safety warnings/alerts or tire safety information or roadside assistance during incidents.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

When I was taking my Prologue in reverse and will slam on the brakes even when there is nothing behind me. It happens frequently nothing behind me. As others have reported here and elsewhere online, my Prologue emergency braking/collision detection system repeatedly activates when there is no danger of a collision. Backing out of my driveway I can expect that 40% of the time the car will slam on the brakes for no reason and apply the parking brake, which I then have to disengage manually to continue backing out.

STRUCTURE:BODY

When I was taking my Prologue in reverse and will slam on the brakes even when there is nothing behind me. It happens frequently nothing behind me. As others have reported here and elsewhere online, my Prologue emergency braking/collision detection system repeatedly activates when there is no danger of a collision. Backing out of my driveway I can expect that 40% of the time the car will slam on the brakes for no reason and apply the parking brake, which I then have to disengage manually to continue backing out.

SERVICE BRAKES

When I was taking my Prologue in reverse and will slam on the brakes even when there is nothing behind me. It happens frequently nothing behind me. As others have reported here and elsewhere online, my Prologue emergency braking/collision detection system repeatedly activates when there is no danger of a collision. Backing out of my driveway I can expect that 40% of the time the car will slam on the brakes for no reason and apply the parking brake, which I then have to disengage manually to continue backing out.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

When I put the car in reverse the automatic emergency braking system engages multiple times. Though there are on abstracts on the path. I have to constantly keep pressing the parking brake multiple times in order to get out of my driveway in the morning and afternoon. This is a constant occurrence weather there it is raining or not raining.

SERVICE BRAKES

When I put the car in reverse the automatic emergency braking system engages multiple times. Though there are on abstracts on the path. I have to constantly keep pressing the parking brake multiple times in order to get out of my driveway in the morning and afternoon. This is a constant occurrence weather there it is raining or not raining.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

During a storm when backing up out of parking spot the prologue did an emergency breaking procedure , engaging the parking break. (There was no one behind me or anything in the way) and left me stuck in the middle of the street until I could figure out what happened. I had to manually release the parking brake and as I did that, I then almost ran into someone that was trying to go around me while I was a full stop. Since this happened randomly, I was not fully sure what was going on . This creates a huge safety hazard when there is no reason for it. There are many reports of this in forums that say just turn it to warning only mode, which then removes a safety feature that 1, was paid for and 2 could actually prevent a accident

SERVICE BRAKES

During a storm when backing up out of parking spot the prologue did an emergency breaking procedure , engaging the parking break. (There was no one behind me or anything in the way) and left me stuck in the middle of the street until I could figure out what happened. I had to manually release the parking brake and as I did that, I then almost ran into someone that was trying to go around me while I was a full stop. Since this happened randomly, I was not fully sure what was going on . This creates a huge safety hazard when there is no reason for it. There are many reports of this in forums that say just turn it to warning only mode, which then removes a safety feature that 1, was paid for and 2 could actually prevent a accident

BACK OVER PREVENTION: WARNINGS

cuando obtuve el vehiculo a los 5 meses comenso con un golpeteo al girar el volante lo lleve al consecionario y me dijeron que tenia que cambiarle una pieza pero que no la tenian que tocaba esperar un tiempo. pregunte si no habia ningun problema y me dijeron que no que podia seguir conduciendo asi el vehiculo. yo lo lleve en el mes de enero y hasta el mes de abril me llamaron para decirme que la pieza habia llegado. esto me puso en riesgo porque ese golpe cada vez es mas fuerte. alguien externo me dijo que eso era muy peligroso andar asi porque me puedo quedar sin direccion en cualquier momento. el vehiculo nunca me dio una luz de advertencia.mi segungo problema es que cuando voy conduciendo el vehiculo frena bruscamente como si detectara algo en la carretera este es muy sensible y me parese peligroso porque si esto me lo hace en una via de alta velocidad puede causar un accidente, lo mismo pasa cuando doy reversa. este problema no lo he puesto en conocimiento de nadie

FORWARD COLLISION AVOIDANCE: WARNINGS

cuando obtuve el vehiculo a los 5 meses comenso con un golpeteo al girar el volante lo lleve al consecionario y me dijeron que tenia que cambiarle una pieza pero que no la tenian que tocaba esperar un tiempo. pregunte si no habia ningun problema y me dijeron que no que podia seguir conduciendo asi el vehiculo. yo lo lleve en el mes de enero y hasta el mes de abril me llamaron para decirme que la pieza habia llegado. esto me puso en riesgo porque ese golpe cada vez es mas fuerte. alguien externo me dijo que eso era muy peligroso andar asi porque me puedo quedar sin direccion en cualquier momento. el vehiculo nunca me dio una luz de advertencia.mi segungo problema es que cuando voy conduciendo el vehiculo frena bruscamente como si detectara algo en la carretera este es muy sensible y me parese peligroso porque si esto me lo hace en una via de alta velocidad puede causar un accidente, lo mismo pasa cuando doy reversa. este problema no lo he puesto en conocimiento de nadie

STEERING

cuando obtuve el vehiculo a los 5 meses comenso con un golpeteo al girar el volante lo lleve al consecionario y me dijeron que tenia que cambiarle una pieza pero que no la tenian que tocaba esperar un tiempo. pregunte si no habia ningun problema y me dijeron que no que podia seguir conduciendo asi el vehiculo. yo lo lleve en el mes de enero y hasta el mes de abril me llamaron para decirme que la pieza habia llegado. esto me puso en riesgo porque ese golpe cada vez es mas fuerte. alguien externo me dijo que eso era muy peligroso andar asi porque me puedo quedar sin direccion en cualquier momento. el vehiculo nunca me dio una luz de advertencia.mi segungo problema es que cuando voy conduciendo el vehiculo frena bruscamente como si detectara algo en la carretera este es muy sensible y me parese peligroso porque si esto me lo hace en una via de alta velocidad puede causar un accidente, lo mismo pasa cuando doy reversa. este problema no lo he puesto en conocimiento de nadie

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Driving very slowly with plenty of distance from me and the car in front of me, car's auto emergency braked HARD. Thought this was a one off but this happened it my other Prologue this week (we own 2) so I decided to report. Scary event that makes you think you hit something and could potentially cause whiplash

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Crawling in traffic at low speed 5-10 miles per hour when the auto emergency brake initiated a complete hard stop for no reason. I was not in danger of hitting the car in front of me. Car braked so hard that I thought I had hit something.

FUEL/PROPULSION SYSTEM

Automatic braking is very sensitive, especially in the rain, and even more so when backing up in the rain. The unexpected braking happened to me at a rotary for no apparent reason, and numerous times in reverse. Service Vehicle Soon Light/(Propulsion System Failure) came on randomly at around 4000 miles. Within a day or so it turned off. Nothing with the car seemed to be effected. Then around 4500 symbol turned on again and has been on for a day or so. No notable issues.

ELECTRICAL SYSTEM

Automatic braking is very sensitive, especially in the rain, and even more so when backing up in the rain. The unexpected braking happened to me at a rotary for no apparent reason, and numerous times in reverse. Service Vehicle Soon Light/(Propulsion System Failure) came on randomly at around 4000 miles. Within a day or so it turned off. Nothing with the car seemed to be effected. Then around 4500 symbol turned on again and has been on for a day or so. No notable issues.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Automatic braking is very sensitive, especially in the rain, and even more so when backing up in the rain. The unexpected braking happened to me at a rotary for no apparent reason, and numerous times in reverse. Service Vehicle Soon Light/(Propulsion System Failure) came on randomly at around 4000 miles. Within a day or so it turned off. Nothing with the car seemed to be effected. Then around 4500 symbol turned on again and has been on for a day or so. No notable issues.

EXTERIOR LIGHTING

While driving to work both digital screens turned off, I have no data, no speedometer, nothing. I pulled over and turned off the car and it did not reset nor come back on.

ELECTRICAL SYSTEM

While driving to work both digital screens turned off, I have no data, no speedometer, nothing. I pulled over and turned off the car and it did not reset nor come back on.

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

When going in reverse my Prologue will slam on the brakes even when there is nothing behind me.

EXTERIOR LIGHTING

Often after signaling and completing a right turn, the momentum of the turn signal stalk automatically returning to the off position carries it slightly past center, causing the left turn signal to flash 3 times. This can lead to confusion for other drivers. For example, when I am turning onto a multi-lane roadway, they may mistakenly believe that I intend to immediately merge into their lane and react defensively, disrupting traffic flow in potentially dangerous ways. This has not been inspected and confirmed yet by my dealer service department, but unfortunately seems to be a common complaint made by other Prologue drivers that I've conversed with. This issue has also been observed by Chevrolet Blazer EV owners as their vehicle utilizes identical turn signal stalk components.

SUSPENSION

Around 500 miles into my lease the CV Balljoint is making a creaking noise. Now the noise extends to both front cv joints and the clicking or knocking sound is all the time, every turn now. Spoke to dealer and they said this is a known issue and they are working on it but nothing so far. In addition, the emergency braking system is too sensitive. On a small bump the car emergency braking kicked in and slammed on the brakes for no apparent reason. This happened over 14 times in the first 3 months. Eventually, I had to turn off my collision braking. Several times I thought the car tires exploded. Dangerous as I do not have control of brakes, steering, etc... everytime this happens.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Around 500 miles into my lease the CV Balljoint is making a creaking noise. Now the noise extends to both front cv joints and the clicking or knocking sound is all the time, every turn now. Spoke to dealer and they said this is a known issue and they are working on it but nothing so far. In addition, the emergency braking system is too sensitive. On a small bump the car emergency braking kicked in and slammed on the brakes for no apparent reason. This happened over 14 times in the first 3 months. Eventually, I had to turn off my collision braking. Several times I thought the car tires exploded. Dangerous as I do not have control of brakes, steering, etc... everytime this happens.

STEERING

Around 500 miles into my lease the CV Balljoint is making a creaking noise. Now the noise extends to both front cv joints and the clicking or knocking sound is all the time, every turn now. Spoke to dealer and they said this is a known issue and they are working on it but nothing so far. In addition, the emergency braking system is too sensitive. On a small bump the car emergency braking kicked in and slammed on the brakes for no apparent reason. This happened over 14 times in the first 3 months. Eventually, I had to turn off my collision braking. Several times I thought the car tires exploded. Dangerous as I do not have control of brakes, steering, etc... everytime this happens.

UNKNOWN OR OTHER

GPS Navigation - The dashboard's Google GPS navigation has stopped functioning. OnStar System - The OnStar light remains red, indicating a potential issue with the system. CarPlay - offers to use Google Maps or Maps, however, when selecting Maps, the system returns the Google Maps. Safety Concerns - While the immediate safety risks may be minimal, the malfunctioning GPS can affect route planning, and the red OnStar light suggests potential issues with emergency communication services. I was utilizing the navigation system when it stopped working and I did get lost because the system stopped working and displayed where I had last charged my car. When I contacted Honda, I was given an appointment date/time. On the day of the appointment, Honda Service team was unsure why I was given a 5 PM appointment and did not provide assistance. I plan to go again this week to get assistance. There are numerous complaints on the forum with customers stating the same issue

ELECTRICAL SYSTEM

GPS Navigation - The dashboard's Google GPS navigation has stopped functioning. OnStar System - The OnStar light remains red, indicating a potential issue with the system. CarPlay - offers to use Google Maps or Maps, however, when selecting Maps, the system returns the Google Maps. Safety Concerns - While the immediate safety risks may be minimal, the malfunctioning GPS can affect route planning, and the red OnStar light suggests potential issues with emergency communication services. I was utilizing the navigation system when it stopped working and I did get lost because the system stopped working and displayed where I had last charged my car. When I contacted Honda, I was given an appointment date/time. On the day of the appointment, Honda Service team was unsure why I was given a 5 PM appointment and did not provide assistance. I plan to go again this week to get assistance. There are numerous complaints on the forum with customers stating the same issue

FUEL/PROPULSION SYSTEM

On April 19, 2025, the "Engine/Battery Fault" warning light illuminated on my vehicle. At the time, the car had only 1,398 miles on the odometer and had been purchased just one month prior. Shortly after the warning appeared, I received a diagnostic report from OnStar indicating fault code U362A. The vehicle exhibited significantly reduced acceleration and limited charging capability. Concerned about the issue, I brought the car to the dealership where I purchased it for inspection and service. The dealership performed a reset of the main computer system, which cleared the warning light. However, I remain concerned about the reliability of the vehicle. If this issue were to occur again—especially while driving in a remote area—I could be left stranded without the ability to drive or charge the car. While the problem has not resurfaced since the reset, I am worried it may return unexpectedly, affecting my confidence in taking the vehicle on longer trips.

POWER TRAIN

On April 19, 2025, the "Engine/Battery Fault" warning light illuminated on my vehicle. At the time, the car had only 1,398 miles on the odometer and had been purchased just one month prior. Shortly after the warning appeared, I received a diagnostic report from OnStar indicating fault code U362A. The vehicle exhibited significantly reduced acceleration and limited charging capability. Concerned about the issue, I brought the car to the dealership where I purchased it for inspection and service. The dealership performed a reset of the main computer system, which cleared the warning light. However, I remain concerned about the reliability of the vehicle. If this issue were to occur again—especially while driving in a remote area—I could be left stranded without the ability to drive or charge the car. While the problem has not resurfaced since the reset, I am worried it may return unexpectedly, affecting my confidence in taking the vehicle on longer trips.

ELECTRICAL SYSTEM

I activate the right turn signal then turn right. When the turn is complete and the steering wheel straightens out, the right turn signal is automatically cancelled (as is normal). However, one out of about five times, after the right turn signal is automatically cancelled, the *left* turn signal activates for three blinks, as though it was momentarily pressed. The dealer was able to duplicate the problem, then "test drove another Prologue in stock, duplicated concern on known good Prologue." Then the dealer went on to conclude, "Characteristic of vehicle, no problem found." The service manager and the general manager at the dealer state that this is not a safety issue. I had let the dealer know, and it is in writing on the repair order, that a car coming in the opposite direction to me turned left in front of me thinking I was turning left (because my car's left blinker was on after I had just completed a right hand turn). I braked to avoid hitting this other car. I contacted American Honda and created a case number. A few days later the American Honda agent confirmed exactly what the dealer stated. First, that Honda does not consider this a safety issue and second, that it is characteristic of the vehicle and therefore no problem exists.

ELECTRICAL SYSTEM

While sitting idle at a traffic light, my forward collision notification beeped in spite of my Honda Prologue and the vehicle in front of me being completely still. Otherwise, no movement was taking place in front of my car. I captured this on camera during an incident when this occurred briefly. I would be happy for Honda to inspect this. I haven’t reported this to anyone else at this point. No other warning lights or messages indicated this could be a problem. This failure of my forward collision warning system has occurred about 50 times since purchasing this Prologue in late December of last year (over about 7,500 miles). At times, the beeping won’t stop unless I put the car in park. I learned the locations of the sensors behind the rear-view mirror and on the bumper. I cleaned the outer surfaces off to no effect.

FORWARD COLLISION AVOIDANCE: WARNINGS

While sitting idle at a traffic light, my forward collision notification beeped in spite of my Honda Prologue and the vehicle in front of me being completely still. Otherwise, no movement was taking place in front of my car. I captured this on camera during an incident when this occurred briefly. I would be happy for Honda to inspect this. I haven’t reported this to anyone else at this point. No other warning lights or messages indicated this could be a problem. This failure of my forward collision warning system has occurred about 50 times since purchasing this Prologue in late December of last year (over about 7,500 miles). At times, the beeping won’t stop unless I put the car in park. I learned the locations of the sensors behind the rear-view mirror and on the bumper. I cleaned the outer surfaces off to no effect.

UNKNOWN OR OTHER

I turned my car on and it made an extremely loud, dangerously loud, loudest noise you have ever heard loud, static noise. I turned it off and waited and turned it back on and same thing. I tried shifting it to drive, and the noise stopped. However, every time I did anything where the vehicle would make a noise, it would make a full-volume static blasting noise instead. It was not safe to drive and I am afraid it has permanently damaged my eardrums. This is a known issue (see links below) and needs to be fixed immediately. [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ELECTRICAL SYSTEM

I turned my car on and it made an extremely loud, dangerously loud, loudest noise you have ever heard loud, static noise. I turned it off and waited and turned it back on and same thing. I tried shifting it to drive, and the noise stopped. However, every time I did anything where the vehicle would make a noise, it would make a full-volume static blasting noise instead. It was not safe to drive and I am afraid it has permanently damaged my eardrums. This is a known issue (see links below) and needs to be fixed immediately. [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ELECTRICAL SYSTEM

The tire monitor system is not working at all, I have tried resetting it for hundreds of times. It will recaliber and show me the tire pressure on all wheels just for 5 min. And once I start driving it gives me warning again( tire monitor system service).

UNKNOWN OR OTHER

Passenger side mirror will not move. Blind spot warning on passenger side/ mirror inoperative.

LANE DEPARTURE: BLIND SPOT DETECTION

Passenger side mirror will not move. Blind spot warning on passenger side/ mirror inoperative.

ELECTRICAL SYSTEM

12/13/2024 – Vehicle purchased New 01/22/2025 – Heating system began to malfunction. 01/31/2025 – Received dashboard warnings: “High Voltage System,” “Service Vehicle Soon,” and “Reduced Acceleration.” 02/01/2025 – Vehicle towed to the dealership for service. 02/10/2025 – Vehicle returned to us after repairs. 03/06/2025 – Same errors reappeared - “High Voltage System,” We contacted Honda Customer Service and filed a claim (Claim #15405227) 3/6/2025 - Vehicle towed to the dealership for service. 04/04/2025 - Vehicle returned to us. We were assured the issues were fully resolved. We were told a Honda technician had been dispatched to support the repairs and ensure all work was handled thoroughly. 04/09/2025– Same error messages appeared - "High Voltage System" Car towed to dealership again for repair 5/6/2025 - Vehicle is still being repaired

ELECTRICAL SYSTEM

The contact owns a 2024 Honda Prologue. The contact stated that while driving at an undisclosed speed and turning the steering wheel, there was a clicking sound coming from the front end of the vehicle. The sound had become progressively worse. The contact stated that after starting the vehicle, the AC was inoperable, and the contact became aware that the radio remained on for an additional 1-2 minutes after turning off the vehicle. While locking the vehicle, the feature that illuminated on the instrument panel displaying a message that all doors were locked, failed to operate intermittently. The contact stated that while charging the vehicle, the charge exceeded 100 percent charge. The contact stated that the vehicle also experienced several electrical malfunctions intermittently. The vehicle was taken to the dealer who diagnosed the vehicle; however, the contact was unable to recall the results of the diagnostic tests. The vehicle was not repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 2,000.

SUSPENSION

Took my vehicle in for its first service. During the multi point inspection I was informed that my right front cv axle was defective and slinging grease everywhere. Covering the front brake caliper, rotor and pad in axel grease. I find it odd that this happened as I just had to have both front cv axels replaced 400 miles ago as the too were defective. This is a known issue with the Prologue and Honda refuses to fix it.

FUEL/PROPULSION SYSTEM

Vehicle with purchase on April 15, 2025 pre own with only 5800 miles. Drove the car for less than 2 weeks on April 28,2025 a vehicle warning pop-up “ high voltage service error” I took it back to Honda dealership. A code U3620 came up. The code indicated a high voltage battery replacement needed. Currently ETA for the parts is not available.

ELECTRICAL SYSTEM

Vehicle with purchase on April 15, 2025 pre own with only 5800 miles. Drove the car for less than 2 weeks on April 28,2025 a vehicle warning pop-up “ high voltage service error” I took it back to Honda dealership. A code U3620 came up. The code indicated a high voltage battery replacement needed. Currently ETA for the parts is not available.

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

Anti-Braking System (ABS): The Anti-Braking System (ABS) malfunctioned, causing the car to unexpectedly slam on the brakes multiple times while backing up. This issue is likely related to a failure in the ABS sensors or control module. The component is available for inspection and was reported to the dealer. Transmission (Shifting into Neutral): The transmission failed by unexpectedly shifting into neutral while driving, preventing acceleration. This issue is likely related to a malfunction in the transmission control module (TCM) or related sensors. This component is available for inspection and was reported to the dealer. Anti-Braking System (ABS): This malfunction posed a significant safety risk. The car unexpectedly slamming on the brakes while backing out of the driveway onto the road causes a sudden stop, potentially leading to a collision with other vehicles as it takes several attempts of hitting the brakes or turning the emergency brake off to get the car to continue reversing out of the driveway. Transmission (Shifting into Neutral): This issue is extremely dangerous, especially on busy roads. When the vehicle unexpectedly shifted into neutral, I was unable to accelerate, which could have resulted in a dangerous situation if it had occurred on a highway or in heavy traffic, putting my family’s safety at risk. Both problems have been reported and inspected by the dealership but they were unable to reproduce the issues. I was told the auto braking system is performing as expected and is in the user manual and cannot be turned off which does not seem right. I have never driven a vehicle that cannot back out of a driveway without interruption. The Auto Braking System does display a message of "Rear Cross Traffic Auto Braking" when the brakes are initiated.

VEHICLE SPEED CONTROL

Anti-Braking System (ABS): The Anti-Braking System (ABS) malfunctioned, causing the car to unexpectedly slam on the brakes multiple times while backing up. This issue is likely related to a failure in the ABS sensors or control module. The component is available for inspection and was reported to the dealer. Transmission (Shifting into Neutral): The transmission failed by unexpectedly shifting into neutral while driving, preventing acceleration. This issue is likely related to a malfunction in the transmission control module (TCM) or related sensors. This component is available for inspection and was reported to the dealer. Anti-Braking System (ABS): This malfunction posed a significant safety risk. The car unexpectedly slamming on the brakes while backing out of the driveway onto the road causes a sudden stop, potentially leading to a collision with other vehicles as it takes several attempts of hitting the brakes or turning the emergency brake off to get the car to continue reversing out of the driveway. Transmission (Shifting into Neutral): This issue is extremely dangerous, especially on busy roads. When the vehicle unexpectedly shifted into neutral, I was unable to accelerate, which could have resulted in a dangerous situation if it had occurred on a highway or in heavy traffic, putting my family’s safety at risk. Both problems have been reported and inspected by the dealership but they were unable to reproduce the issues. I was told the auto braking system is performing as expected and is in the user manual and cannot be turned off which does not seem right. I have never driven a vehicle that cannot back out of a driveway without interruption. The Auto Braking System does display a message of "Rear Cross Traffic Auto Braking" when the brakes are initiated.

POWER TRAIN

Honda Prologue drive shafts (axles) click and grind when turning Dealer originally told me the parts are defective and placed an order for replacements. Three months later they told me that the problem was a “feature of the vehicle” and would not be fixed

STEERING

When turning, there is a rapid knocking noise from the front end. Usually on left turns.

UNKNOWN OR OTHER

Feont axle makes clicking noise when turned left. Honda tried to replace axle but sound did not go away. Honda said they dont know and its under investigation

WHEELS

Feont axle makes clicking noise when turned left. Honda tried to replace axle but sound did not go away. Honda said they dont know and its under investigation

STEERING

Feont axle makes clicking noise when turned left. Honda tried to replace axle but sound did not go away. Honda said they dont know and its under investigation

ELECTRICAL SYSTEM

Back up Camera -- Honda Prologue Elite model does not have night vision back up camera. In the night when you reverse your car nothing is visible unless you press breaks. I realized this when I got loaner car and lower model has full visibility in the dark but my Elite back up camera does not have night vision. I complaint this issue with Honda Repair center and they asked me to complaint to Honda manufacturer as all Elite has same problem. I called many time to Honda but not response. Sensor - hands-free access does not work every time. it works only randomly. I complaint this to the repair center and they said all the car has the same issue so we cannot do anything about this. As my car is on lease, they are not cancelling my lease or replacing my car.

VISIBILITY/WIPER

Back up Camera -- Honda Prologue Elite model does not have night vision back up camera. In the night when you reverse your car nothing is visible unless you press breaks. I realized this when I got loaner car and lower model has full visibility in the dark but my Elite back up camera does not have night vision. I complaint this issue with Honda Repair center and they asked me to complaint to Honda manufacturer as all Elite has same problem. I called many time to Honda but not response. Sensor - hands-free access does not work every time. it works only randomly. I complaint this to the repair center and they said all the car has the same issue so we cannot do anything about this. As my car is on lease, they are not cancelling my lease or replacing my car.

STEERING

Steering -- I leased my Honda Prologue 2024. from very first week I started hearing that some squeaking sound from my wheels but later I realized that squeaking/ cracking noise is coming from Steering. I took my car to the Honda repair center they accepted the problem and compare with other Honda Prologue same model. They kept my car for around 4 -5 days and finally said as they don't have expert mechanics and they also consult with main honda company even they don't know but you can still drive as it is not dangerous. there is no solution as of now. They made me sign the document before I took my car back. Now, I am driving my car but have some doubt back of my head, anything serious can happen and it is annoying when I park my car. As my car is on lease, they are not cancelling my lease or replacing my car.

ENGINE

three codes telling me there is a issue - reduce acceleration drive with care - service vehicle soon - service high voltage system

FUEL/PROPULSION SYSTEM

three codes telling me there is a issue - reduce acceleration drive with care - service vehicle soon - service high voltage system

ELECTRICAL SYSTEM

three codes telling me there is a issue - reduce acceleration drive with care - service vehicle soon - service high voltage system

SUSPENSION

Car making huge noises when turning right or left, looks like coming from bad axles. Still waiting for dealer for backorder parts. After few weeks car also making huge noise and shaking while driving in highway

STEERING

Car making huge noises when turning right or left, looks like coming from bad axles. Still waiting for dealer for backorder parts. After few weeks car also making huge noise and shaking while driving in highway

ENGINE

Car making huge noises when turning right or left, looks like coming from bad axles. Still waiting for dealer for backorder parts. After few weeks car also making huge noise and shaking while driving in highway

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

I was driving through a parking lot when I received the following warning messages “Brake System Failure,” “Service Stabilitrac,” “auto hold unavailable,” “ Brake assist failure. Press hard to brake. Speed limited.” I then tried to pull over in the parking lot and vehicle was extremely difficult to stop. I had to use both legs on the brake. While sitting waiting on a tow truck, I received another warning message that stated “Service High Voltage System.”

ELECTRICAL SYSTEM

I was driving through a parking lot when I received the following warning messages “Brake System Failure,” “Service Stabilitrac,” “auto hold unavailable,” “ Brake assist failure. Press hard to brake. Speed limited.” I then tried to pull over in the parking lot and vehicle was extremely difficult to stop. I had to use both legs on the brake. While sitting waiting on a tow truck, I received another warning message that stated “Service High Voltage System.”

SERVICE BRAKES

I was driving through a parking lot when I received the following warning messages “Brake System Failure,” “Service Stabilitrac,” “auto hold unavailable,” “ Brake assist failure. Press hard to brake. Speed limited.” I then tried to pull over in the parking lot and vehicle was extremely difficult to stop. I had to use both legs on the brake. While sitting waiting on a tow truck, I received another warning message that stated “Service High Voltage System.”

ELECTRICAL SYSTEM

While traveling out of state, my 2024 Honda Prologue became nearly inoperable due to a system failure. The vehicle suddenly stopped accepting a charge at any public charging station and displayed multiple warning messages, including: “Service High Voltage System,” “Service Vehicle Soon,” and “Charging System Problem.” There were no prior symptoms or warning lights before this occurred. The messages appeared abruptly during a multi-hour drive home from a trip. I was able to reach the nearest Honda dealership safely, but I was forced to leave the vehicle there, far from home, because it was no longer able to charge and could not be driven further with confidence. The issue was confirmed by the dealership’s service department, who diagnosed the problem as a high-voltage battery failure requiring full battery replacement. The service team advised that repairs would take at least three weeks. I was not offered a loaner vehicle or transportation support, and I had to secure and pay for a rental vehicle just to return home. As a result, I currently have no reliable form of transportation, and Honda is not providing a rental or loaner vehicle during this extended warranty-covered repair. Furthermore, I was informed by Honda Financial Services that even if the vehicle remains out of service for over a month, I am still expected to continue making monthly lease payments on a car I cannot drive. This situation presents a serious safety and consumer protection concern, as the vehicle suffered a sudden loss of essential EV function without warning and left me stranded out of state.

VEHICLE SPEED CONTROL

SEVERAL LIGHTS BEGAN FLASHING, AND THE ACCELERATION stopped at 25 mph: 1. Service High voltage 2. Service Vehicle Soon 3. Reduced Acceleration - Drive With Care I brought the car in the next day. The service center at Honda Mahwah diagnosed the problem immediately. They said it is a valve for the AC system that cools the battery. They know this valve is bad on many Honda Prolouges and needs to be replaced. They said there is a "Service Bulletin" out for this problem. Then they said they do not have this valve and have no idea when it will be available. They did not want my car to sit on their lot, nor did they offer a loaner. I have not driven the car since, and it sits in my driveway, not the garage. I'm afraid of the high voltage problem, and I do not want the battery to explode in my garage. I think the NHTSA should issue a recall so this can be fixed. Pictures attached.

ENGINE

SEVERAL LIGHTS BEGAN FLASHING, AND THE ACCELERATION stopped at 25 mph: 1. Service High voltage 2. Service Vehicle Soon 3. Reduced Acceleration - Drive With Care I brought the car in the next day. The service center at Honda Mahwah diagnosed the problem immediately. They said it is a valve for the AC system that cools the battery. They know this valve is bad on many Honda Prolouges and needs to be replaced. They said there is a "Service Bulletin" out for this problem. Then they said they do not have this valve and have no idea when it will be available. They did not want my car to sit on their lot, nor did they offer a loaner. I have not driven the car since, and it sits in my driveway, not the garage. I'm afraid of the high voltage problem, and I do not want the battery to explode in my garage. I think the NHTSA should issue a recall so this can be fixed. Pictures attached.

ELECTRICAL SYSTEM

SEVERAL LIGHTS BEGAN FLASHING, AND THE ACCELERATION stopped at 25 mph: 1. Service High voltage 2. Service Vehicle Soon 3. Reduced Acceleration - Drive With Care I brought the car in the next day. The service center at Honda Mahwah diagnosed the problem immediately. They said it is a valve for the AC system that cools the battery. They know this valve is bad on many Honda Prolouges and needs to be replaced. They said there is a "Service Bulletin" out for this problem. Then they said they do not have this valve and have no idea when it will be available. They did not want my car to sit on their lot, nor did they offer a loaner. I have not driven the car since, and it sits in my driveway, not the garage. I'm afraid of the high voltage problem, and I do not want the battery to explode in my garage. I think the NHTSA should issue a recall so this can be fixed. Pictures attached.

STEERING

I leased this car on March 2025 from the second day of having this car every time I make a sharp left or right turns it makes knocking noise, it seems like is something do with the CV joints. This issue seems to be affecting many of other prologue owners

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Tried charging my car and says high voltage service , then service vehicle soon light als the tire monitoring system is not working and reverse autobreak is too sensitive

ENGINE

Tried charging my car and says high voltage service , then service vehicle soon light als the tire monitoring system is not working and reverse autobreak is too sensitive

ELECTRICAL SYSTEM

Tried charging my car and says high voltage service , then service vehicle soon light als the tire monitoring system is not working and reverse autobreak is too sensitive

UNKNOWN OR OTHER

Everything I turn the steering wheel, rather it’s to the left or right, there are clicking noises coming from the area of the wheel well. My dealership states there’s no fix to the issue, but it’s louder and louder by the day.

SUSPENSION

Everything I turn the steering wheel, rather it’s to the left or right, there are clicking noises coming from the area of the wheel well. My dealership states there’s no fix to the issue, but it’s louder and louder by the day.

STEERING

Everything I turn the steering wheel, rather it’s to the left or right, there are clicking noises coming from the area of the wheel well. My dealership states there’s no fix to the issue, but it’s louder and louder by the day.

ELECTRICAL SYSTEM

Was driving down highway 280 north last night (April 12, 2025) near Palo Alto and both screens went black. Safety issues: 1) I was not able to gauge what speed I was going since both the instrument cluster and the center screen were blank. 2) The maps and navigation informing me of my trip were no longer available. 3) I could not hear any indication that the left / right turn signals were active when I attempted to turn after the screens went blank. There were no warnings, lamps, symptoms prior to the issue. Regarding the car multiple times did not result in the screen coming back. The screens did come back after leaving the cars turned off for 2 1/2 hours. On Friday morning I did update the Honda Prologue to the latest manufacture's software version using the car's built in software update feature.

POWER TRAIN

My car makes a ton of noise when turning both right and left. Both driveshafts have been replaced and the noise has continually gotten worse. Honda dealership states that this is a known issue and no solution is in sight.

UNKNOWN OR OTHER

The back up camera has malfunctioned and is taking moisture into the lens, making it impossible to see out of. Due to this I cannot properly see blind spots behind my vehicle when backing up, putting those behind me at risk. The dealer confirmed this issue 4/10/2025. The dealer inspected the camera to confirm the issue. There were no warnings messages, or other symptoms prior to the camera failure. This issue first became known around 4/1/2025.

UNKNOWN OR OTHER

I leased this vehicle approximately three weeks ago, yesterday as I was adjusting the dashboard lighting, the service high voltage battery warning came on. Now the vehicle wont take a charge, the vehicle has changed the charge setting to 40%, and I cannot increase it. I 've reserved an appointment for 4/11/2025 for the vehicle to be serviced, and was told that I wont be given a loaner vehicle. This entire scenario is very inconvenient to say the least. This my first Honda and probably my last. I feel that my safety is at risk in this case, as I cant drive it now, since I cant recharge the battery, so the vehicle is totally unreliable at this time. There were no warning signs of this issue, and I'm grateful that the vehicle didnt die in the middle of rush hour traffic, or leave me stranded somewhere.

FUEL/PROPULSION SYSTEM

I leased this vehicle approximately three weeks ago, yesterday as I was adjusting the dashboard lighting, the service high voltage battery warning came on. Now the vehicle wont take a charge, the vehicle has changed the charge setting to 40%, and I cannot increase it. I 've reserved an appointment for 4/11/2025 for the vehicle to be serviced, and was told that I wont be given a loaner vehicle. This entire scenario is very inconvenient to say the least. This my first Honda and probably my last. I feel that my safety is at risk in this case, as I cant drive it now, since I cant recharge the battery, so the vehicle is totally unreliable at this time. There were no warning signs of this issue, and I'm grateful that the vehicle didnt die in the middle of rush hour traffic, or leave me stranded somewhere.

ELECTRICAL SYSTEM

I leased this vehicle approximately three weeks ago, yesterday as I was adjusting the dashboard lighting, the service high voltage battery warning came on. Now the vehicle wont take a charge, the vehicle has changed the charge setting to 40%, and I cannot increase it. I 've reserved an appointment for 4/11/2025 for the vehicle to be serviced, and was told that I wont be given a loaner vehicle. This entire scenario is very inconvenient to say the least. This my first Honda and probably my last. I feel that my safety is at risk in this case, as I cant drive it now, since I cant recharge the battery, so the vehicle is totally unreliable at this time. There were no warning signs of this issue, and I'm grateful that the vehicle didnt die in the middle of rush hour traffic, or leave me stranded somewhere.

POWER TRAIN

I leased a 2024 Prologue Touring in March and have about 600 miles on it so far. I just started noticing a knocking sound when turning my car left and accelerating. This sound and position appear to be the same issue others have reported about the CV joint. This issue seems to be affecting MANY of other prologue owners from what I see on social media pages specific for the Honda prologue. I hope this gets investigated and a resolution is provided for all of us experiencing this issue. I am afraid it could potentially cause accidents if not handled quickly.

POWER TRAIN

When steering left or right especially when doing a u turn u can hear a clicking noise and this is a new Honda prologue with only 2,500 miles

STEERING

When steering left or right especially when doing a u turn u can hear a clicking noise and this is a new Honda prologue with only 2,500 miles

SUSPENSION

When steering left or right especially when doing a u turn u can hear a clicking noise and this is a new Honda prologue with only 2,500 miles

VEHICLE SPEED CONTROL

Errors. Service high voltage system. Reduced acceleration drive with care. Have the vehicle serviced.

ENGINE

Errors. Service high voltage system. Reduced acceleration drive with care. Have the vehicle serviced.

ELECTRICAL SYSTEM

Errors. Service high voltage system. Reduced acceleration drive with care. Have the vehicle serviced.

FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL

Adaptive Cruise Control works when you set the preferred speed but won't slow down when a vehicle is in front. Tried changing gap adjustments but still not slowing down when there's a vehicle in front. It was completely working while I was driving it in the morning then in the afternoon I almost hit the vehicle in front of me due to my vehicle not slowing down.

FUEL/PROPULSION SYSTEM

I was driving and a warning popped up on my dashboard screen telling me that the "high voltage electrical system needed to be serviced" and another one followed that said "acceleration reduced drive with caution." At the same time my heat stopped working and only cold air would blow from the vents (it was a cold day so I did not test to see if the A/C was also broken). I discovered a day or so later, when I went to charge my car (it is an EV) that it would not allow me to charge above 26% capacity.

ELECTRICAL SYSTEM

I was driving and a warning popped up on my dashboard screen telling me that the "high voltage electrical system needed to be serviced" and another one followed that said "acceleration reduced drive with caution." At the same time my heat stopped working and only cold air would blow from the vents (it was a cold day so I did not test to see if the A/C was also broken). I discovered a day or so later, when I went to charge my car (it is an EV) that it would not allow me to charge above 26% capacity.

FUEL/PROPULSION SYSTEM

Car was charging on a typical 48A J1722 home charger. Car stopped charging early and displayed "Service High Voltage System" and "Reduced Acceleration. Drive with Care" Scanner shows codes P1E00 and U362C

ELECTRICAL SYSTEM

Simply put the charging system will not stop at preset percentage and will charge to 100 percent most of the time. I would say it fails to stop and continues to 100 percent about 70 percent to the time. From what I understand charging to 100% on a daily basis can damage the battery and potentially cause a safety issue under certain circumstances, such as storage and temperature. I now have to sit in the vehicle or set a timer to check the vehicle to make sure that it stops at the designated charge limit. I have taken it in for service at Jack of diamonds Honda in Tyler, Texas, but they were unable to find or fix the situation.

FUEL/PROPULSION SYSTEM

2024 Honda Prologue has been having service high voltage system, reduced acceleration, no heat or AC in while in the rain and with toddlers in the car. Car has had this issue twice before and just got the car back from the service on April 2, Had issue in December, Feb 2025 for 11 days. The vehicle was just returned 3 days ago for the same issue. Service keeps stating they don't know what the problem and vehicle is needs to be towed due to inability to charge or drive on Major roadway due to limited speed.

ENGINE

2024 Honda Prologue has been having service high voltage system, reduced acceleration, no heat or AC in while in the rain and with toddlers in the car. Car has had this issue twice before and just got the car back from the service on April 2, Had issue in December, Feb 2025 for 11 days. The vehicle was just returned 3 days ago for the same issue. Service keeps stating they don't know what the problem and vehicle is needs to be towed due to inability to charge or drive on Major roadway due to limited speed.

ELECTRICAL SYSTEM

2024 Honda Prologue has been having service high voltage system, reduced acceleration, no heat or AC in while in the rain and with toddlers in the car. Car has had this issue twice before and just got the car back from the service on April 2, Had issue in December, Feb 2025 for 11 days. The vehicle was just returned 3 days ago for the same issue. Service keeps stating they don't know what the problem and vehicle is needs to be towed due to inability to charge or drive on Major roadway due to limited speed.

ELECTRICAL SYSTEM

Both of my infotainment screens went off completely while driving and this is very frustrating and unsafe I can’t see my speedometer or navigation or anything else and this puts my safety in danger urgent urgent please investigate this matter asap Thanks

ELECTRICAL SYSTEM

I was driving on the interstate and the infotainment and drivers dashboard display cut off. I attempted to turn the car off and back on and nothing happened.

STEERING

When turning left from a stop, there is a clicking sound that is coming from the front left wheel area. I don't know if this is safety risk. I have not had a dealer inspection yet. There are no warning lights or messages in the car relating to this problem. It has happened several times. I first heard it at about 350 miles. The car now has about 700 miles. I have heard the noise at least 4 times.

POWER TRAIN

When turning left from a stop, there is a clicking sound that is coming from the front left wheel area. I don't know if this is safety risk. I have not had a dealer inspection yet. There are no warning lights or messages in the car relating to this problem. It has happened several times. I first heard it at about 350 miles. The car now has about 700 miles. I have heard the noise at least 4 times.

STEERING

Front axle started making knocking noises when making sharp turns

SUSPENSION

Front axle started making knocking noises when making sharp turns

POWER TRAIN

Since purchasing the vehicle august 2024, I have experienced a noticeable noise emanating from the front axles whenever I turn the steering wheel in either direction. This noise is concerning and suggests a potential mechanical problem. I have taken my vehicle to Ocean Honda ventura on two separate occasions for diagnosis and repair of this issue. On both instances, the front axles were replaced. However, the noise persists even after these replacements. During my most recent visit on 04/03/2025, I was informed by Honda representatives that they have exhausted all current solutions and that there is nothing further they can do to resolve the noise issue at this time. I am deeply concerned about this ongoing problem. The persistent noise when turning indicates a potential defect that could compromise the safety and reliability of my vehicle. Despite two attempts at repair involving the replacement of the front axles, the issue remains, and Honda has indicated an inability to provide a further remedy. I request that the NHTSA investigate this matter. I believe this may be a more widespread issue affecting other 2024 Honda Prologue vehicles and poses a potential safety risk to drivers.

STEERING

CUSTOMER STATES CLICKING NOISE IS HEARD WHEN MAKING LEFT TURNS, PER CUSTOMER - THE NOISE IS COMING FROM THE LEFT FRONT AREA. INSPECT AND ADVISE. NOISE FROM THE LEFT FRONT AREA. * REPLACE THE LEFT FRONT AXLE **PART IS CURRENTLY ON A NATIONAL BACKORDER. POSSIBLE RELEASE IN MAY**

POWER TRAIN

CUSTOMER STATES CLICKING NOISE IS HEARD WHEN MAKING LEFT TURNS, PER CUSTOMER - THE NOISE IS COMING FROM THE LEFT FRONT AREA. INSPECT AND ADVISE. NOISE FROM THE LEFT FRONT AREA. * REPLACE THE LEFT FRONT AXLE **PART IS CURRENTLY ON A NATIONAL BACKORDER. POSSIBLE RELEASE IN MAY**

SUSPENSION

When I turn left or right from a complete stop it makes a clicking noise. I believe it is the CV joints. When backing the car randomly puts on the break with nothing around the rear of the vehicle.

SERVICE BRAKES

When I turn left or right from a complete stop it makes a clicking noise. I believe it is the CV joints. When backing the car randomly puts on the break with nothing around the rear of the vehicle.

STEERING

When I turn left or right from a complete stop it makes a clicking noise. I believe it is the CV joints. When backing the car randomly puts on the break with nothing around the rear of the vehicle.

STEERING

Axle or CV joint makes excessive clicking noise when turning right. Delaer has confirmed the issue. Parts have been backordered and no resolution for 2.5 months. Note, this problem appears to be reported by many other 2024 Prologue owners on the web.

FUEL/PROPULSION SYSTEM

We received a High Voltage System warning, making the vehicle undrivable. Honda states it is an AC check valve issue. The vehicle only has 477 miles on it.

ELECTRICAL SYSTEM

Service High Voltage System warning.

ENGINE

Start vehicle and warning lights flash. "service high voltage system" Drove to service center. Heat did not work on the cold morning. Defrost would not work. Service center informed me the main 440 volt battery needs replacing. wait times, one to two months for new battery.

ELECTRICAL SYSTEM

Start vehicle and warning lights flash. "service high voltage system" Drove to service center. Heat did not work on the cold morning. Defrost would not work. Service center informed me the main 440 volt battery needs replacing. wait times, one to two months for new battery.

POWER TRAIN

Start vehicle and warning lights flash. "service high voltage system" Drove to service center. Heat did not work on the cold morning. Defrost would not work. Service center informed me the main 440 volt battery needs replacing. wait times, one to two months for new battery.

ENGINE

high voltage system failure and inability to charge - co cooling and limited acceleration - took 7 1/2 weeks to repair - Tech found p1c0100 ac compressor motor underspend, recharged ac system nd found excessive freon

UNKNOWN OR OTHER

“While driving with my family, my car’s displays suddenly went black, which was a serious safety concern. I had to pull over for about an hour until they came back on, as I couldn’t see anything.”

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

When I turn left or right from a complete stop it makes a clicking noise. I believe it is the CV joints. I brought it into Honda for them to look at. They know about the issue but don't have a fix for it and will not do anything for it. When backing you the car randomly puts on the break with nothing around the rear of the vehicle.

STEERING

When I turn left or right from a complete stop it makes a clicking noise. I believe it is the CV joints. I brought it into Honda for them to look at. They know about the issue but don't have a fix for it and will not do anything for it. When backing you the car randomly puts on the break with nothing around the rear of the vehicle.

SUSPENSION

When I turn left or right from a complete stop it makes a clicking noise. I believe it is the CV joints. I brought it into Honda for them to look at. They know about the issue but don't have a fix for it and will not do anything for it. When backing you the car randomly puts on the break with nothing around the rear of the vehicle.

VISIBILITY/WIPER

After updating my Prologue and driving it for a few miles, I'm now seeing a message that says: "Service High Voltage System / Service vehicle soon." The car will not accept a charge at all and the heat/defroster will not work. It will only blow cold air (which may just be outside air circulating meaning full hvac isn’t working).

FUEL/PROPULSION SYSTEM

After updating my Prologue and driving it for a few miles, I'm now seeing a message that says: "Service High Voltage System / Service vehicle soon." The car will not accept a charge at all and the heat/defroster will not work. It will only blow cold air (which may just be outside air circulating meaning full hvac isn’t working).

ELECTRICAL SYSTEM

After updating my Prologue and driving it for a few miles, I'm now seeing a message that says: "Service High Voltage System / Service vehicle soon." The car will not accept a charge at all and the heat/defroster will not work. It will only blow cold air (which may just be outside air circulating meaning full hvac isn’t working).

ELECTRICAL SYSTEM

Charging Port. car will not charge no more under 6000 miles under 10 months of ownership. I have a 3 year at least. I haven't even had it a year yet. No vehicle now waiting to hear back from Honda. They gave me a loner the dealership. Did I think this is an unsafe feature of this vehicle? And I think I should receive. A new vehicle. This vehicle needs a recall, so no one gets hurt. Or stranded on the side of the road. Because the car won't charge no more. Please help me with this matter sincerely. [XXX] of Portland Maine. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

SUSPENSION

I noticed a clicking sound whenever I made a turn, whether it was left or right. I reported the issue to Honda’s service department, and they were able to reproduce the problem. Initially, I was informed that the required parts were on back order. However, I recently received a call informing me that the parts were now available. I brought the vehicle in for the replacement, but when I picked it up, I was told that the problem had not been resolved.

STEERING

I noticed a clicking sound whenever I made a turn, whether it was left or right. I reported the issue to Honda’s service department, and they were able to reproduce the problem. Initially, I was informed that the required parts were on back order. However, I recently received a call informing me that the parts were now available. I brought the vehicle in for the replacement, but when I picked it up, I was told that the problem had not been resolved.

UNKNOWN OR OTHER

After having my car plugged in over night, I unplugged my vehicle and put the cap on the charger. Since I was going to be gone for 4 days, I decided to unplug my charger from the wall. Since I had turned my back to the charging port, I didn’t notice the charge door was still open. I got in the car and I proceeded to back out of the garage with the door ajar. There is a warning light on the dash but while in reverse in a garage, a number of parking sensors are always beeping so I was desensitized to beeps. The charge door caught the side of the garage door and bent too far backwards and broke. I really wish the vehicle either made you acknowledge the warning before it would move or the warning showed up on the camera screen as well, where your eyes are drawn while reversing versus the screen in front of you.

POWER TRAIN

My 2024 Honda Prologue that has only 2486 miles. I took it into the dealership only to be told that they are making new parts for the known problem! It is a safety issues that the CV joints could fail completely while driving, that could cause a fatal accident. I can't believe I was reassured by the dealership it is safe to drive. I do NOT want to be a statistic from a lethal car accident. Not to mention what other problems will it have if I continue to drive the vehicle. It may not show up today but it could cause problems long after the warranty is up.

SUSPENSION

When driving slow and on turning radius, suspension clicking noise

ELECTRICAL SYSTEM

After updating my Prologue and driving it for a few miles, I'm now seeing a message that says: "Service High Voltage System / Service vehicle soon." My Prologue only has 1,096 miles on it.

FUEL/PROPULSION SYSTEM

High voltage system errors. Won’t charge. Car is 2 weeks old!

ENGINE

High voltage system errors. Won’t charge. Car is 2 weeks old!

ELECTRICAL SYSTEM

High voltage system errors. Won’t charge. Car is 2 weeks old!

UNKNOWN OR OTHER

Where to begin? not even 2 weeks after having this vehicle it nearly caused a major accident and gave me whiplash & neck problems (have doctors documentation as proof) when the automatic breaking system hard breaked my vehicle twice in the same trip (20 minutes from work to home) with the second time resulting in my car skidding quite a few feet on a highway in the middle of rush hour traffic (want to note the distance in front of the car was quite significant both times) also both CV joint axles need replacing on top of rear passenger door is not the right size & often pops open. Honda dealership has my vehicle for 31 days back in December January stating parts for door would be in within the month and the cv axle would be beginning of march. here it is March 26th and I've heard nothing from the dealership after multiple attempts of trying to get a hold of them. also worked with Honda and opened a claim who also is ignoring my calls. I hardly want to touch the vehicle as I'm afraid of it causing a major accident or the door popping open as I'm driving with my children in the car.

FORWARD COLLISION AVOIDANCE: WARNINGS

Where to begin? not even 2 weeks after having this vehicle it nearly caused a major accident and gave me whiplash & neck problems (have doctors documentation as proof) when the automatic breaking system hard breaked my vehicle twice in the same trip (20 minutes from work to home) with the second time resulting in my car skidding quite a few feet on a highway in the middle of rush hour traffic (want to note the distance in front of the car was quite significant both times) also both CV joint axles need replacing on top of rear passenger door is not the right size & often pops open. Honda dealership has my vehicle for 31 days back in December January stating parts for door would be in within the month and the cv axle would be beginning of march. here it is March 26th and I've heard nothing from the dealership after multiple attempts of trying to get a hold of them. also worked with Honda and opened a claim who also is ignoring my calls. I hardly want to touch the vehicle as I'm afraid of it causing a major accident or the door popping open as I'm driving with my children in the car.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Where to begin? not even 2 weeks after having this vehicle it nearly caused a major accident and gave me whiplash & neck problems (have doctors documentation as proof) when the automatic breaking system hard breaked my vehicle twice in the same trip (20 minutes from work to home) with the second time resulting in my car skidding quite a few feet on a highway in the middle of rush hour traffic (want to note the distance in front of the car was quite significant both times) also both CV joint axles need replacing on top of rear passenger door is not the right size & often pops open. Honda dealership has my vehicle for 31 days back in December January stating parts for door would be in within the month and the cv axle would be beginning of march. here it is March 26th and I've heard nothing from the dealership after multiple attempts of trying to get a hold of them. also worked with Honda and opened a claim who also is ignoring my calls. I hardly want to touch the vehicle as I'm afraid of it causing a major accident or the door popping open as I'm driving with my children in the car.

SUSPENSION

Multiple problems. Suspension/axles grinding and popping when go around corners, multiple messages to service high voltage system, complete loss of power while driving, loss of awd system, extremely loud thunking under hard acceleration (merging onto freeway etc), that shakes the whole car and can cause it to go off track a bit. deathtrap on wheels, dealer's no help, corporate is no help.

POWER TRAIN

Broken axle I was driving and kept hearing a tidying click sound when making turns

VEHICLE SPEED CONTROL

Break failure on highway causing MVA- multiple attempts were made to slow down and break vehicle to no response what so ever. Pressed breaks all the way down, nothing, no air, no resistance, no sounds, vehicle kept on going. In an attempt to save myself from an accident that could have been much worse, I jumped out of the moving vehicle, landing the back of my head on the cement highway floor toward left end of bumper. This vehicle is not safe and should be taken off the roads. I have 2 toddlers and am traumatized. The vehicle stopped after some impact in the middle of the highway. From the moment of receiving this car there has been some sort of issue with it's breaks. Initially short stopping on it's own when gas peddle not pressed- had the setting fixed for that to then experience multiple whiplashes for no reason while driving. Attempted to connect the starlink on multiple occasions as well to no success and just a bunch of wasted time trying. In addition to all the alarming safety concerns, this car would not heat up well- 40 minutes into my ride I'd start to feel some warmth. I would love to have this case investigated further and sue honda for allowing such a dangerous vehicle on the roads. My accident was bad but the honest truth is that it could have been worse and no one should have be subject to this danger.

ELECTRICAL SYSTEM

Break failure on highway causing MVA- multiple attempts were made to slow down and break vehicle to no response what so ever. Pressed breaks all the way down, nothing, no air, no resistance, no sounds, vehicle kept on going. In an attempt to save myself from an accident that could have been much worse, I jumped out of the moving vehicle, landing the back of my head on the cement highway floor toward left end of bumper. This vehicle is not safe and should be taken off the roads. I have 2 toddlers and am traumatized. The vehicle stopped after some impact in the middle of the highway. From the moment of receiving this car there has been some sort of issue with it's breaks. Initially short stopping on it's own when gas peddle not pressed- had the setting fixed for that to then experience multiple whiplashes for no reason while driving. Attempted to connect the starlink on multiple occasions as well to no success and just a bunch of wasted time trying. In addition to all the alarming safety concerns, this car would not heat up well- 40 minutes into my ride I'd start to feel some warmth. I would love to have this case investigated further and sue honda for allowing such a dangerous vehicle on the roads. My accident was bad but the honest truth is that it could have been worse and no one should have be subject to this danger.

SERVICE BRAKES

Break failure on highway causing MVA- multiple attempts were made to slow down and break vehicle to no response what so ever. Pressed breaks all the way down, nothing, no air, no resistance, no sounds, vehicle kept on going. In an attempt to save myself from an accident that could have been much worse, I jumped out of the moving vehicle, landing the back of my head on the cement highway floor toward left end of bumper. This vehicle is not safe and should be taken off the roads. I have 2 toddlers and am traumatized. The vehicle stopped after some impact in the middle of the highway. From the moment of receiving this car there has been some sort of issue with it's breaks. Initially short stopping on it's own when gas peddle not pressed- had the setting fixed for that to then experience multiple whiplashes for no reason while driving. Attempted to connect the starlink on multiple occasions as well to no success and just a bunch of wasted time trying. In addition to all the alarming safety concerns, this car would not heat up well- 40 minutes into my ride I'd start to feel some warmth. I would love to have this case investigated further and sue honda for allowing such a dangerous vehicle on the roads. My accident was bad but the honest truth is that it could have been worse and no one should have be subject to this danger.

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

I have two problems: 1. When I steer full left or right and move forward, I have clicking noise coming from the front. 2. Usually when I push break, my car gets into emergency brake .I guess the sensors are too sensitive and it gets into emergency break and stop the car without no reason.

WHEELS

I have two problems: 1. When I steer full left or right and move forward, I have clicking noise coming from the front. 2. Usually when I push break, my car gets into emergency brake .I guess the sensors are too sensitive and it gets into emergency break and stop the car without no reason.

STEERING

I have two problems: 1. When I steer full left or right and move forward, I have clicking noise coming from the front. 2. Usually when I push break, my car gets into emergency brake .I guess the sensors are too sensitive and it gets into emergency break and stop the car without no reason.

UNKNOWN OR OTHER

Every time this car comes to a stop, it rocks back and forth significantly on its suspension. Even at low speeds, it is noticeable when breaking, with about a second and a half of five to six rebounds back and forth. It is highly prominent with stronger braking or stop-and-go traffic, resulting in about two seconds of hard rocking back and forth. This problem happens more when the car is being driven in normal mode, meaning using both the acceleration and brake pedals; it’s less pronounced when driving in “one-pedal” mode. I took the car to the dealer service department, and they tested my car and other Prologues. The service department manager said this seems to be a problem in all the Prologues, even a 2025 model they tested. This problem is causing motion sickness for me and my wife, which can lead to distractions and potentially unsafe behaviors as explained below: * Distraction: Passengers experiencing motion sickness may be too focused on their discomfort to pay attention to the road or the driver, which can be dangerous. * Nausea and Vomiting: Nausea and vomiting can cause a passenger to become ill, which can be a distraction and potentially lead to unsafe behaviors like reaching for a trash bag or losing control of their body. * Safety of the Driver: If a passenger struggles with motion sickness, the driver may be distracted by the passenger's discomfort, which can lead to unsafe driving behaviors. * Increased Risk of Accidents:If a passenger becomes ill and the driver is distracted, the risk of accidents increases. Even though the dealership acknowledged that this seems to be a widespread problem based on the tests that their service department did, they are unwilling to take action until an official recall is in place. Please help.

SUSPENSION

Every time this car comes to a stop, it rocks back and forth significantly on its suspension. Even at low speeds, it is noticeable when breaking, with about a second and a half of five to six rebounds back and forth. It is highly prominent with stronger braking or stop-and-go traffic, resulting in about two seconds of hard rocking back and forth. This problem happens more when the car is being driven in normal mode, meaning using both the acceleration and brake pedals; it’s less pronounced when driving in “one-pedal” mode. I took the car to the dealer service department, and they tested my car and other Prologues. The service department manager said this seems to be a problem in all the Prologues, even a 2025 model they tested. This problem is causing motion sickness for me and my wife, which can lead to distractions and potentially unsafe behaviors as explained below: * Distraction: Passengers experiencing motion sickness may be too focused on their discomfort to pay attention to the road or the driver, which can be dangerous. * Nausea and Vomiting: Nausea and vomiting can cause a passenger to become ill, which can be a distraction and potentially lead to unsafe behaviors like reaching for a trash bag or losing control of their body. * Safety of the Driver: If a passenger struggles with motion sickness, the driver may be distracted by the passenger's discomfort, which can lead to unsafe driving behaviors. * Increased Risk of Accidents:If a passenger becomes ill and the driver is distracted, the risk of accidents increases. Even though the dealership acknowledged that this seems to be a widespread problem based on the tests that their service department did, they are unwilling to take action until an official recall is in place. Please help.

SERVICE BRAKES

Every time this car comes to a stop, it rocks back and forth significantly on its suspension. Even at low speeds, it is noticeable when breaking, with about a second and a half of five to six rebounds back and forth. It is highly prominent with stronger braking or stop-and-go traffic, resulting in about two seconds of hard rocking back and forth. This problem happens more when the car is being driven in normal mode, meaning using both the acceleration and brake pedals; it’s less pronounced when driving in “one-pedal” mode. I took the car to the dealer service department, and they tested my car and other Prologues. The service department manager said this seems to be a problem in all the Prologues, even a 2025 model they tested. This problem is causing motion sickness for me and my wife, which can lead to distractions and potentially unsafe behaviors as explained below: * Distraction: Passengers experiencing motion sickness may be too focused on their discomfort to pay attention to the road or the driver, which can be dangerous. * Nausea and Vomiting: Nausea and vomiting can cause a passenger to become ill, which can be a distraction and potentially lead to unsafe behaviors like reaching for a trash bag or losing control of their body. * Safety of the Driver: If a passenger struggles with motion sickness, the driver may be distracted by the passenger's discomfort, which can lead to unsafe driving behaviors. * Increased Risk of Accidents:If a passenger becomes ill and the driver is distracted, the risk of accidents increases. Even though the dealership acknowledged that this seems to be a widespread problem based on the tests that their service department did, they are unwilling to take action until an official recall is in place. Please help.

UNKNOWN OR OTHER

CV joint clicking on turns. Both left and righy

UNKNOWN OR OTHER

As I was coming to a stop light, the radio stopped working. A message came up..."Tuner unavailable. This may fix itself. If not, restart your vehicle. Vechicle may need service." Soon after this, my blinker stopped working. I was able to proceed with the left hand turn but then dashboards (left and radio one) all went blank. I was able to drive to get to a safe spot. In doing so, the dashboard did come back on and I was able to drive onward. THIS WAS A VERY NERVE WRACKING EXPERIENCE NOT HAVING SIGNALS!

POWER TRAIN

I’ve started to hear a clicking sound when taking left turns on my Honda prologue after about 600 miles. When researching online I found that the prologues ship with a bad cv axles and the sound won’t go away unless the axle is replaced. Reporting here so that I can get feedback on the severity of the issue and bring awareness.

STEERING

I have had this car since December 7th and I leased it brand new. It has been in service multiple times for multiple issues. Only one of the issues has been fixed while the rest they have not been able to diagnose. The cv axles have an issue and when I took the car back to Honda they said corporate Honda has not come out with a solution yet but the car is safe to drive??? The car makes a noise anytime I do a right turn and it has progressively gotten worse.

POWER TRAIN

I have had this car since December 7th and I leased it brand new. It has been in service multiple times for multiple issues. Only one of the issues has been fixed while the rest they have not been able to diagnose. The cv axles have an issue and when I took the car back to Honda they said corporate Honda has not come out with a solution yet but the car is safe to drive??? The car makes a noise anytime I do a right turn and it has progressively gotten worse.

ELECTRICAL SYSTEM

I have had this car since December 7th and I leased it brand new. It has been in service multiple times for multiple issues. Only one of the issues has been fixed while the rest they have not been able to diagnose. The cv axles have an issue and when I took the car back to Honda they said corporate Honda has not come out with a solution yet but the car is safe to drive??? The car makes a noise anytime I do a right turn and it has progressively gotten worse.

STEERING

When turning from a stop there is a loud clicking noise that occurs. This consistently happens with either right or left turns from a stop.

SUSPENSION

When turning from a stop there is a loud clicking noise that occurs. This consistently happens with either right or left turns from a stop.

ELECTRICAL SYSTEM

When starting vehicle, lights for Propulsion Power is Limited lights and service vehicle soon lights came on. I tried to shift into reverse, but got a warning message that the conditions for shifting error, I also could not shift to drive. I only have had the car for 2 weeks. I called the honda warranty, they arranged to have it towed to dealership. 2 different service people tried troubleshooting the problem on site with no success. It was towed and dropped off after hours at a Honda service center. The tech called the next day stating that the problem could not be recreated and all diagnostic tests came out good. Waiting and wondering when this car is going to leave me stranded again.

FUEL/PROPULSION SYSTEM

When starting vehicle, lights for Propulsion Power is Limited lights and service vehicle soon lights came on. I tried to shift into reverse, but got a warning message that the conditions for shifting error, I also could not shift to drive. I only have had the car for 2 weeks. I called the honda warranty, they arranged to have it towed to dealership. 2 different service people tried troubleshooting the problem on site with no success. It was towed and dropped off after hours at a Honda service center. The tech called the next day stating that the problem could not be recreated and all diagnostic tests came out good. Waiting and wondering when this car is going to leave me stranded again.

UNKNOWN OR OTHER

When starting vehicle, lights for Propulsion Power is Limited lights and service vehicle soon lights came on. I tried to shift into reverse, but got a warning message that the conditions for shifting error, I also could not shift to drive. I only have had the car for 2 weeks. I called the honda warranty, they arranged to have it towed to dealership. 2 different service people tried troubleshooting the problem on site with no success. It was towed and dropped off after hours at a Honda service center. The tech called the next day stating that the problem could not be recreated and all diagnostic tests came out good. Waiting and wondering when this car is going to leave me stranded again.

UNKNOWN OR OTHER

DRIVETRAIN cv axel yes available for inspection could fracture causing instant accident No, but very commonly reported to Honda No No lights clicking noise when turning wheel

UNKNOWN OR OTHER

When using the Honda link app, sometimes the app experiences issues and the signal is never sent to the vehicle. If the keys are lost, this would create a safety issue in case of an emergency when access to the vehicle is needed. This issue has not been confirmed by the dealership and I have not contacted the manufacturer. The app in general does not update and or fails to display the vehicle information at times.

SUSPENSION

Started hearing clicking coming from the front when we turn. I was told this is a common problem from the CV joint.

UNKNOWN OR OTHER

I’ve had a couple of issues with this vehicle along with others I know with the same car. 1. When charging it has said a couple of times “not sending power” when public charger seems to be in good condition & there being funds on the card. 2. When closing the panoramic sunroof right when it’s about to close it opens back up. It takes me multiple tries pressing and holding down the button to get it to close. 3. Both screen displays have gone completely black out of nowhere and will not turn back on until a couple of hours later. 4. Sometimes in perfect Sunny condition with nothing blocking the windshield the Forward collision Safety feature will appear on the dashboard saying “forward collision system unavailable.” 5. The battery seems to not last long and even going at speed limit or slower the battery will still drain fast.

ELECTRICAL SYSTEM

I’ve had a couple of issues with this vehicle along with others I know with the same car. 1. When charging it has said a couple of times “not sending power” when public charger seems to be in good condition & there being funds on the card. 2. When closing the panoramic sunroof right when it’s about to close it opens back up. It takes me multiple tries pressing and holding down the button to get it to close. 3. Both screen displays have gone completely black out of nowhere and will not turn back on until a couple of hours later. 4. Sometimes in perfect Sunny condition with nothing blocking the windshield the Forward collision Safety feature will appear on the dashboard saying “forward collision system unavailable.” 5. The battery seems to not last long and even going at speed limit or slower the battery will still drain fast.

ELECTRICAL SYSTEM

High voltage system errors. Won’t charge. Car is 2 weeks old!

POWER TRAIN

My vehicle makes a loud clicking noise as I accelerate while turning left or right. Sounds like worn cv joints. It started making the noise a month after I purchased the vehicle brand new. Honda does not have replacement axles and told me to keep driving it.

SUSPENSION

Immediately after taking ownership of my 2024 Honda Prologue, I noticed the vehicle makes a knocking sound when accelerating through sharp turns. I notice it everyday when leaving my driveway. I've done research on this issue and found that many Prologue owners in private forums have experienced similar issues and it was diagnosed as faulty axles.

STEERING

Immediately after taking ownership of my 2024 Honda Prologue, I noticed the vehicle makes a knocking sound when accelerating through sharp turns. I notice it everyday when leaving my driveway. I've done research on this issue and found that many Prologue owners in private forums have experienced similar issues and it was diagnosed as faulty axles.

STEERING

Clicking from CVT joint when making sharp turns.

SUSPENSION

My 2024 Prologue with approximately 3,000 miles has a clunking sound in front of car and noticeable jerk on acceleration. It developed with 1300 miles and was "repaired" by dealer, who claimed it was a loose battery mount. Problem returned within 1000 miles and is getting worse. Dealer now says it is right front axle and part is on backorder. Fundamental safety part crucial to control for car. If the axle is a problem it is a fundamental and incredibly important part that has been in development since approximately 100,000 BC. There should not be an axle problem with a brand new car.

POWER TRAIN

My 2024 Prologue with approximately 3,000 miles has a clunking sound in front of car and noticeable jerk on acceleration. It developed with 1300 miles and was "repaired" by dealer, who claimed it was a loose battery mount. Problem returned within 1000 miles and is getting worse. Dealer now says it is right front axle and part is on backorder. Fundamental safety part crucial to control for car. If the axle is a problem it is a fundamental and incredibly important part that has been in development since approximately 100,000 BC. There should not be an axle problem with a brand new car.

STEERING

My 2024 Prologue with approximately 3,000 miles has a clunking sound in front of car and noticeable jerk on acceleration. It developed with 1300 miles and was "repaired" by dealer, who claimed it was a loose battery mount. Problem returned within 1000 miles and is getting worse. Dealer now says it is right front axle and part is on backorder. Fundamental safety part crucial to control for car. If the axle is a problem it is a fundamental and incredibly important part that has been in development since approximately 100,000 BC. There should not be an axle problem with a brand new car.

SUSPENSION

Vehicle Drive Shaft makes clicking noise at the CV Joint and motion irregularities/bumps on turns over flat surfaces, much worse over wider turns at any speed. Vehicle part is backordered due to nationwide shortage caused by vehicle defect on numerous 2024 Honda Prologues. There are no codes on dashboards to otherwise diagnose or indicate problems. Honda service has looked at vehicle and stated noise is caused by the CV joint for the drive shaft, although vehicle also demonstrates sharp bumps/jumps briefly when issue arises even on flat paved surfaces. Still says to drive due to backordered parts with no resolution. Vehicle had less than 1200 miles on it when problem arose, and clicking/booming, whiplash on turns, and rough+noticeable bumps have only increased since during drives.

STEERING

Vehicle Drive Shaft makes clicking noise at the CV Joint and motion irregularities/bumps on turns over flat surfaces, much worse over wider turns at any speed. Vehicle part is backordered due to nationwide shortage caused by vehicle defect on numerous 2024 Honda Prologues. There are no codes on dashboards to otherwise diagnose or indicate problems. Honda service has looked at vehicle and stated noise is caused by the CV joint for the drive shaft, although vehicle also demonstrates sharp bumps/jumps briefly when issue arises even on flat paved surfaces. Still says to drive due to backordered parts with no resolution. Vehicle had less than 1200 miles on it when problem arose, and clicking/booming, whiplash on turns, and rough+noticeable bumps have only increased since during drives.

VISIBILITY/WIPER

Visibility when backing up during low light conditions is dangerous. Back up camera is very dim and can result in accidents.

EXTERIOR LIGHTING

Visibility when backing up during low light conditions is dangerous. Back up camera is very dim and can result in accidents.

ELECTRICAL SYSTEM

Component/System Failure: The high-voltage battery system in my 2024 Honda Prologue failed. According to the Honda service center, the battery needs to be replaced. The vehicle is currently at the dealership, not ETA when the part will arrive or when will I get my car back. Safety Risks: The failure prevented the vehicle from charging, which could have left me stranded. Additionally, the system displayed multiple warnings, and since this is an EV, a malfunctioning high-voltage battery poses a potential fire or electrical hazard. The car was not drivable due to the severity of the issue. Problem Confirmation: The issue has been confirmed by the Honda dealership, which diagnosed the high-voltage battery as the cause of failure. They recommended a full battery replacement. Inspection by Others: The vehicle has only been inspected by Honda service technicians at my local dealership. It has not been reviewed by the manufacturer directly, law enforcement, or an insurance representative. Warnings and Symptoms: The failure first occurred two days ago when I attempted to charge the vehicle at home, but it would not charge. Multiple warning messages appeared on the dashboard, including: "Service High Voltage System" "Service Engine Soon" A red car icon with an exclamation mark I attempted multiple times to charge, but the vehicle continued displaying the same warnings. The next day, I brought it to the Honda dealership, where they confirmed the high-voltage battery issue.

UNKNOWN OR OTHER

Both front CV axels clicking, causing hard turning and need replacement. Dealer does not have part to replace (on critical back order). Honda Motors stating car is safe to drive.

ELECTRICAL SYSTEM

Service High Voltage System warning. Have had this come up on my car and I have seen that this issue has happened to many Prologue owners. The issue is with the battery cooling system. I am glad that the car did not just shut off while I was driving. Honda/GM need to make this right.

STRUCTURE:BODY

Excessive wind noise and I can feel a breeze coming from the driver side door. Has been like that since new. Not at all what I expected from a supposed $60k car.

UNKNOWN OR OTHER

The Honda link app is unusable. It constantly says unavailable when trying to remotely start or lock the vehicle.

SUSPENSION

When turning there is a loud clacking noise coming from front suspension or steering. Seems to be worse when temperature is cold.

STEERING

When turning there is a loud clacking noise coming from front suspension or steering. Seems to be worse when temperature is cold.

WHEELS

CV joints click when turning. Both right and left. Happens from a standing start.

SERVICE BRAKES

Brake system failure message and car was exremely hard to stop. I had to stand on the brake pedal to get the car to stop

ELECTRICAL SYSTEM

On February 25, 2025 my car decided to throw the code that said service high voltage system. I was on my way to drive my son to school. I have been driving for about two minutes and then the code showed up I called my dealership at 10 AM that morning and told them what was going on. They told me to come down there and they will take a look at the car. I bought this car on February 14, 2025. It has 370 miles on it at the time when I got to the dealership the first person turned me back and said that they couldn’t do anything because on the way to the dealership, the code went away. I left the dealership went to charge my car. It charged for 3% at the public charger and then it shut off. I went back to the dealership and this time they kept my car because the code was on when I arrived and the other guy apparently made a mistake and sent me home when he wasn’t supposed to. I got a loaner. I finally got my car back on March 8, 2025. I drove it a little bit yesterday and then I drove it a little bit more today which is march 9, 2025 my day was winding down so I figured I would go to target and get what I needed and charge my car while I was there. I went to the public charger. The car charge for about three or 4% and then it shut off I got the alert on my phone so now I must go back to the dealership when they open because today is Sunday and take my car back there. The code is now back on the car. apparently, while at the dealership, they couldn’t see anything while they had the car the code wasn’t showing up and then the dealership said that they had the Honda engineers look at the car and talk to him about it, and they couldn’t find anything wrong and they told me to bring it back in if it happens so I guess that’s what I’ll do currently the car has about 430 miles on it. I got it back and it had 390 something miles on it.

POWER TRAIN

All lights related to brakes lighted up on a dashboard ( and message to take it to Dealer). Took it to Dealer. Car is in the shop for over 5 weeks and they can't figure it out what's wrong. They've replaced brake booster (twice!!!!!) and that didn't fix it... Now replacing front calipers. On top of that cv axle is clicking terrible and they can't replace it because it's on long Backorder ( I'm waiting over 2 months for it already.

SERVICE BRAKES

All lights related to brakes lighted up on a dashboard ( and message to take it to Dealer). Took it to Dealer. Car is in the shop for over 5 weeks and they can't figure it out what's wrong. They've replaced brake booster (twice!!!!!) and that didn't fix it... Now replacing front calipers. On top of that cv axle is clicking terrible and they can't replace it because it's on long Backorder ( I'm waiting over 2 months for it already.

ELECTRICAL SYSTEM

Mild weather, 48 degrees. driving home at night. Lights on dash start to go off: "Service vehicle soon" "Reduced Acceleration Drive with Care" "Service High voltage" "Unable to charge" Heat stopped working and vehicle unable to charge. Brought into service the morning after and waiting for service department to get in touch.

ELECTRICAL SYSTEM

Rear back up camera

ELECTRICAL SYSTEM

“Charge Door Open” warning appears on dashboard when the charge door is completely closed. This warning appears incessantly while driving. Additionally, “Service High Voltage Charging System” appears along with the “Charge Door Open” warning. The problem is documented on video at 780 miles on the odometer. These warnings occurred at low speed driving between 30 and 35 mph.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

The battery failed at 2k miles and needed to be replaced. Both axles need to be replaced due to failed CV joint. There is clicking with turns. When backing up, emergency braking engages and leads us to stop in the middle of busy roads. This is a safety issue.

ELECTRICAL SYSTEM

The battery failed at 2k miles and needed to be replaced. Both axles need to be replaced due to failed CV joint. There is clicking with turns. When backing up, emergency braking engages and leads us to stop in the middle of busy roads. This is a safety issue.

STEERING

The vehicle is makeing clicking noises whenever a tight turn left or right is made from a stop. The noise is louder in cold weather and when the car is first driven.

FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL

The buttons for changing songs have not worked at random times after turning on the vehicle. Also the car has had some problems when it comes to detecting a vehicle in front causing the car to slow down when in adaptive cruise control

ELECTRICAL SYSTEM

The buttons for changing songs have not worked at random times after turning on the vehicle. Also the car has had some problems when it comes to detecting a vehicle in front causing the car to slow down when in adaptive cruise control

SUSPENSION

I am writing to express my serious concern regarding an ongoing issue with my vehicle, which began pulling to the left at around 3,500 miles. I promptly brought my vehicle to Bay Ridge Honda's service department for inspection, where I was advised to return when the regional service technician was available for a more thorough diagnosis. I returned to the service department at 6,600 miles, and after lifting the vehicle and conducting an inspection, the technician performed a road test. He identified a problem with the front axle, stating that it would need to be replaced. However, the technician also indicated that replacing the axle would not resolve the issue, as the same problem would likely recur within 700 miles. He further explained that the only way to permanently address this issue would be for Honda to issue a recall for the faulty component. Given that this problem concerns a critical safety feature of the vehicle, I am extremely concerned about driving a vehicle that may be unsafe. This is particularly troubling, as I purchased the vehicle brand new and have taken no action to cause this issue. The prospect of continuing to drive a vehicle with a component integral to both the safety and daily operation of the car is unacceptable. I would greatly appreciate your urgent attention to this matter and would like to explore any potential solutions that may be available in the interim. My primary concern is ensuring the safety of both myself and others on the road.

STEERING

I am writing to express my serious concern regarding an ongoing issue with my vehicle, which began pulling to the left at around 3,500 miles. I promptly brought my vehicle to Bay Ridge Honda's service department for inspection, where I was advised to return when the regional service technician was available for a more thorough diagnosis. I returned to the service department at 6,600 miles, and after lifting the vehicle and conducting an inspection, the technician performed a road test. He identified a problem with the front axle, stating that it would need to be replaced. However, the technician also indicated that replacing the axle would not resolve the issue, as the same problem would likely recur within 700 miles. He further explained that the only way to permanently address this issue would be for Honda to issue a recall for the faulty component. Given that this problem concerns a critical safety feature of the vehicle, I am extremely concerned about driving a vehicle that may be unsafe. This is particularly troubling, as I purchased the vehicle brand new and have taken no action to cause this issue. The prospect of continuing to drive a vehicle with a component integral to both the safety and daily operation of the car is unacceptable. I would greatly appreciate your urgent attention to this matter and would like to explore any potential solutions that may be available in the interim. My primary concern is ensuring the safety of both myself and others on the road.

ELECTRICAL SYSTEM

Leased the 2024 Honda Prologue EX AWD on [XXX] and attempted to get the HondaLink app setup so I could see the charge level and other vehicle features. Also wanted to select my charging option and access EVGO credits. Received the text link but would not activate. I waited a week before stopping by the dealership to see if it would correct itself. Contact Honda Support and they resent the text link and told me it would take up to 24 hours to activate. I waited 48 hours and called Honda support, I proceeded to tell them that in addition to the app not working the integrated Google Maps was not functioning as it indicated the car was in Mexico, when in fact I was in Virginia. The Honda support person elevated my case to 2nd tier support and they indicated it would be 24 to 48 hours before I would get a response. I talked to tier 2 support person the next day and after some basic troubleshooting they transferred me to OnStar support as none of the OnStar buttons functioned either. After troubleshooting with OnStar they told me that 5he telematics module was probably bad and that I needed to take it to dealership, so 11 days and less 400 miles later I took my vehicle to the dealership. That was late on [XXX]. The dealership contacted me on the following Monday to tell me they need the car a little longer so their technician that was most familiar with the Prologue could look at it on Tuesday. The dealership called me back on Tuesday and said the telematics module needed to be replaced, but it was on a nationwide backorder until the middle or end of March. They did tell me the vehicle was drivable, but my concern is that without OnStar if I was in an accident and incapacitated it wouldn’t be able to contact emergency services. I did receive an update that the part is now expected to arrive April 6th, so my vehicle sits at the dealership still and I have now made 3 payments on it even though I have only driven it for 11 days. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

POWER TRAIN

When turning the vehicle and accelerating the axle makes a loud clicking noise. Sounds like something to do with the CV joints

SUSPENSION

Loud clicking noise when accelerating from a stop turning left.

STEERING

Car has 20 miles on it brand new cracking sound when turning left and right on steering wheel and front tires

SUSPENSION

Car has 20 miles on it brand new cracking sound when turning left and right on steering wheel and front tires

ELECTRICAL SYSTEM

While driving on the gateway both my screens shut off. The one on my driver dash that displays my speed etc. my telematics screen also shut off. Stayed off while driving for about 5min then suddenly reset.

STEERING

There is a loud clicking noise that comes from the front wheels when making a normal accelerated right or left turn. It’s most noticeable when the car has been sitting the cold for a while. Honda says they are aware of the problem but it is not clear if they know how to fix it. Other Prologue owners have been having their axles replaced under warranty.

VEHICLE SPEED CONTROL

While driving in traffic, the car unexpectedly applied the brakes and displayed a 'Service High Voltage System' warning on the dashboard. Shortly after, another message appeared: 'Service Vehicle Soon,' followed by 'Reduced Acceleration - Drive with Care.' The car isn't charging and lacks the speed needed to drive on the highway.

ELECTRICAL SYSTEM

While driving in traffic, the car unexpectedly applied the brakes and displayed a 'Service High Voltage System' warning on the dashboard. Shortly after, another message appeared: 'Service Vehicle Soon,' followed by 'Reduced Acceleration - Drive with Care.' The car isn't charging and lacks the speed needed to drive on the highway.

ENGINE

While driving in traffic, the car unexpectedly applied the brakes and displayed a 'Service High Voltage System' warning on the dashboard. Shortly after, another message appeared: 'Service Vehicle Soon,' followed by 'Reduced Acceleration - Drive with Care.' The car isn't charging and lacks the speed needed to drive on the highway.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

What component or system failed or malfunctioned, and is it available for inspection upon request? The emergency break system abruptly activates. It has happened on reverse and going forward. One of the times it happened while on reverse it was raining so I thought that was the issue but it has happened on other occasions too. While going forward it happens when I am in fact getting close to a car however there is no risk of a crash and the system over reacts. Instead of allowing me to break on my own smoothly it goes to a complete stop unexpectedly. How was your safety or the safety of others put at risk? The sudden breaking hurts my neck and back, and that of my passengers. It also puts my car at risk of getting rearended by the car behind me due to the sudden and complete stop. Ignoring the crying children that get scared by the sudden stop and think there has been an accident. Has the problem been reproduced or confirmed by a dealer or independent service center? No. I emailed the sales rep this morning to complain but no response yet. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? No Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? No.

POWER TRAIN

Service High Voltage System warning. Have had this come up on my car and I have seen that this is a design issue with the battery cooling system. I am glad that the car did not just shut off while I was driving. Honda/GM need to make this car right. And this issue is happening to everyone. Please help us.

ELECTRICAL SYSTEM

Service High Voltage System warning. Have had this come up on my car and I have seen that this is a design issue with the battery cooling system. I am glad that the car did not just shut off while I was driving. Honda/GM need to make this car right. And this issue is happening to everyone. Please help us.

FUEL/PROPULSION SYSTEM

Service High Voltage System warning. Have had this come up on my car and I have seen that this is a design issue with the battery cooling system. I am glad that the car did not just shut off while I was driving. Honda/GM need to make this car right. And this issue is happening to everyone. Please help us.

ELECTRICAL SYSTEM

High Voltage system error 2 days after it was determined that it was fixed at the dealership.

ELECTRICAL SYSTEM

Vehicle restarted while on the freeway. My Child was in the car and was extremely frightened.

WHEELS

At 667 mi. car started making a clicking noise when turning left from a complete stop.

STEERING

At 667 mi. car started making a clicking noise when turning left from a complete stop.

WHEELS

Vehicle makes clicking noise went to dealer many times no answer till they decide to change front right axe noise went down 70% but the noise is coming back up 2 weeks after repair. Is a new car. My spouse bought another same brand and model is is starting to do the same. Noise is louder and louder. When turning any direction, worse when turning and applying brakes.

UNKNOWN OR OTHER

Vehicle makes clicking noise went to dealer many times no answer till they decide to change front right axe noise went down 70% but the noise is coming back up 2 weeks after repair. Is a new car. My spouse bought another same brand and model is is starting to do the same. Noise is louder and louder. When turning any direction, worse when turning and applying brakes.

STEERING

Vehicle makes clicking noise went to dealer many times no answer till they decide to change front right axe noise went down 70% but the noise is coming back up 2 weeks after repair. Is a new car. My spouse bought another same brand and model is is starting to do the same. Noise is louder and louder. When turning any direction, worse when turning and applying brakes.

UNKNOWN OR OTHER

Back up camera is not working, dealer inspected it and can't repair it. Dealer ordered the camera but is been on back order for 6 weeks, this really sucks , because this is a safety issue.

STEERING

Clicking sound coming from be front wheels when turning

UNKNOWN OR OTHER

When turning and accelerating, there are a series of loud clicking or creaking noises. Seems to happen more in cold weather, although I notice it all the time.

POWER TRAIN

CV joints click loudly when turning left or right. Honda knows about the issue. No warning lights appear.

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

All ADAS systems have to be turned off. Even if switched to alert only the vehicle will randomly break very hard while driving. Also will randomly not allow you to back out of your garage. Or when raining will not allow you back up.

BACK OVER PREVENTION: WARNINGS

All ADAS systems have to be turned off. Even if switched to alert only the vehicle will randomly break very hard while driving. Also will randomly not allow you to back out of your garage. Or when raining will not allow you back up.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Braking for no reason slam on the breaks so hard we all got so scare. Also the rear brakes engaging with no obstacles on the way.it felts like I hit something. took to the the dealer of purchase and very much make me field like I was insane. and what the technician did was turning off the automatic breaking system. that was the solution. now at when I turn right of left it makes a ticking noise on the suspension. started at 4k miles. plus a win noise is so heavy that I need to the radio volume. I got this car because of the automatic breaking technology offer, but I can't utilize it do to the failure of the system.

SUSPENSION

Braking for no reason slam on the breaks so hard we all got so scare. Also the rear brakes engaging with no obstacles on the way.it felts like I hit something. took to the the dealer of purchase and very much make me field like I was insane. and what the technician did was turning off the automatic breaking system. that was the solution. now at when I turn right of left it makes a ticking noise on the suspension. started at 4k miles. plus a win noise is so heavy that I need to the radio volume. I got this car because of the automatic breaking technology offer, but I can't utilize it do to the failure of the system.

SERVICE BRAKES

Braking for no reason slam on the breaks so hard we all got so scare. Also the rear brakes engaging with no obstacles on the way.it felts like I hit something. took to the the dealer of purchase and very much make me field like I was insane. and what the technician did was turning off the automatic breaking system. that was the solution. now at when I turn right of left it makes a ticking noise on the suspension. started at 4k miles. plus a win noise is so heavy that I need to the radio volume. I got this car because of the automatic breaking technology offer, but I can't utilize it do to the failure of the system.

LANE DEPARTURE: ASSIST

All ADAS systems have to be turned off. Even if switched to alert only the vehicle will randomly break very hard while driving. Also will randomly not allow you to back out of your garage. Or when raining will not allow you back up.

FORWARD COLLISION AVOIDANCE: WARNINGS

All ADAS systems have to be turned off. Even if switched to alert only the vehicle will randomly break very hard while driving. Also will randomly not allow you to back out of your garage. Or when raining will not allow you back up.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

All ADAS systems have to be turned off. Even if switched to alert only the vehicle will randomly break very hard while driving. Also will randomly not allow you to back out of your garage. Or when raining will not allow you back up.

POWER TRAIN

CV joint needs replaced. Hearing clicking noise when making sharp left and right turns. Has been occurring for several weeks now.

UNKNOWN OR OTHER

Multiple times the Prologue has been in service for high voltage system and reduced acceleration errors that have come on during charging.

UNKNOWN OR OTHER

Multiple times the Prologue has been in service for high voltage system and reduced acceleration errors that have come on during charging.

UNKNOWN OR OTHER

Multiple times the Prologue has been in service for high voltage system and reduced acceleration errors that have come on during charging.

UNKNOWN OR OTHER

A knocking or clicking sound occurs when the vehicle is changing direction; for example, when stopped at a corner and turning either left or right, oftentimes at low speed. This same clicking or knocking sound appears to come from the front (I am assuming at the axle) began appearing sometime in late December 2024. I did not know it was a problem experienced by other Honda Prolgoue owners until I watched a video on YouTube. I have made an appointment with the dealer, who said there is a charge to diagnose this problem on a car I bought in November 2024 at that dealership.

STEERING

A knocking or clicking sound occurs when the vehicle is changing direction; for example, when stopped at a corner and turning either left or right, oftentimes at low speed. This same clicking or knocking sound appears to come from the front (I am assuming at the axle) began appearing sometime in late December 2024. I did not know it was a problem experienced by other Honda Prolgoue owners until I watched a video on YouTube. I have made an appointment with the dealer, who said there is a charge to diagnose this problem on a car I bought in November 2024 at that dealership.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

On 2/16/2025, I was slowly (maybe 5mph or slower) backing out of an Electric vehicle charging stall. Rain was falling lightly. The AEB system activated more than five times in a span of 60 seconds. The vehicle thought there was an obstruction in my path, even though there was no vehicle behind me or in front of me. There was a vehicle that was parked in the other stall charging.

SERVICE BRAKES

On 2/16/2025, I was slowly (maybe 5mph or slower) backing out of an Electric vehicle charging stall. Rain was falling lightly. The AEB system activated more than five times in a span of 60 seconds. The vehicle thought there was an obstruction in my path, even though there was no vehicle behind me or in front of me. There was a vehicle that was parked in the other stall charging.

SUSPENSION

Loud clicking when turning sharply left and right, believe it’s related to faulty axel or CV joints on vehicle. Only 1500 miles on odometer.

STEERING

Loud clicking when turning sharply left and right, believe it’s related to faulty axel or CV joints on vehicle. Only 1500 miles on odometer.

STEERING

When I turn from stop or an uneven piece of road, I can hear a knocking noise come from my car. I know that other Honda Prologue owners have experienced the same issue.

STEERING

When making turn left or right there is a noticeable cracking, ticking, knocking noise coming from suspension, sometimes it feels that i am about to loose the control of the steering. Went to Honda Dealership where I purchased the vehicle located at 35 Magee Ave, Stamford, CT 06902 they diagnosed the vehicle and confirmed that there was a noise due to faulty CV Axle Joint, however refused to fix it, they stated there are no recalls for this models and stated that the it is the vehicle characteristics. For me it raises serious safety issue, I can lose the control of steering whenever I am turning and cause fatal results. Please take this issue in consideration and review carefully.

SUSPENSION

High Voltage error in car and unable to charge at 3100 miles. Now without a car and dealership/Honda will not give courtesy car. The front suspension makes clicking noise in cold weather when turning.

ELECTRICAL SYSTEM

High Voltage error in car and unable to charge at 3100 miles. Now without a car and dealership/Honda will not give courtesy car. The front suspension makes clicking noise in cold weather when turning.

SERVICE BRAKES

On [XXX], I leased a Honda Prologue from Honda Carland in Roswell, GA. Within a week, the vehicle displayed multiple braking system failure warnings, including “Braking system failure,” “Service Stabilitrak,” and “Brake assist failure.” One-pedal driving also became unavailable. Upon attempting to drive, the brakes were completely unresponsive, causing the car to roll down a ramp uncontrollably before eventually stopping. Despite multiple attempts, the brakes failed entirely, making the vehicle out of my control. I immediately called Honda’s OnSite service, and the car was towed back to the dealership. The dealership initially diagnosed the issue as a loose connector that was allegedly not properly attached during assembly. They assured me the vehicle was now functioning as designed. However, about a week later, the same critical brake failure occurred again. The car would not brake, forcing me to request another tow back to Honda Carland. This time, the dealership claimed the issue was due to a faulty brake master unit, which they replaced—a far more serious defect than initially diagnosed. Given the life-threatening nature of repeated total brake failure, I refused to drive the vehicle and attempted to return it. In researching this issue, I have found similar complaints in online searches, including the NHTSA database, suggesting that this may be a much broader issue affecting Honda Prologue vehicles manufactured in 2024. This is not a minor issue—it is a safety hazard that puts my life and the lives of others at risk. I am not willing to drive this defective vehicle, and I urge the NHTSA to investigate this matter immediately to ensure that no other driver is put in danger due to brake system defects in the Honda Prologue. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

SUSPENSION

I bought Prologue ELITE AWD on January 31st 2025 and drove 1000 miles. The steering is very stiff and makes squeaking noise while parking and turning. This sound is audible while the car is going slow; however, when the car speed is above 20 mph we may not hear, but my guess is it still there. If this fails during sharp turns, there is chance of damaging my own car and even other cars putting others and myself into safety risk. There are no warning lamps and messages. The problem first appeared after 5-7 days after the purchase; however, I thought the car is new and being adjusted for the ride with the huge 21 inch tires it has. Additionally, the car has problem with suspension, after a ride and when placing it in park mode, the suspension of the car swings enabling the car to move forward and backward possibly hitting the car infront or back damaging the other cars too.

STEERING

I bought Prologue ELITE AWD on January 31st 2025 and drove 1000 miles. The steering is very stiff and makes squeaking noise while parking and turning. This sound is audible while the car is going slow; however, when the car speed is above 20 mph we may not hear, but my guess is it still there. If this fails during sharp turns, there is chance of damaging my own car and even other cars putting others and myself into safety risk. There are no warning lamps and messages. The problem first appeared after 5-7 days after the purchase; however, I thought the car is new and being adjusted for the ride with the huge 21 inch tires it has. Additionally, the car has problem with suspension, after a ride and when placing it in park mode, the suspension of the car swings enabling the car to move forward and backward possibly hitting the car infront or back damaging the other cars too.

SUSPENSION

The contact owns a 2024 Honda Prologue. The contact stated that while making left turns, there was a knocking sound coming from the front driver’s side wheel well. The cause of the failure was not yet determined. The local dealer was notified of the failure. The manufacturer was not contacted. The failure mileage was 2,401.

POWER TRAIN

Returning home from a 75 mile trip. No warning vehicle displayed "service high voltage system. Lost all heat from HVAC system. No defrost, blew cold air. Display of power usage used was not accurate. Car manual mentioned the vehicle could be disabled if the warning was not seen by a Honda dealer service center.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Very frequent and sudden breaking when no objects or any moving vehicles in the line of sight. This keeps happening and I am not able to use the safe system as is without turning it off

BACK OVER PREVENTION: WARNINGS

I've had to turn off all the safety features in my car on multiple occasions. I nearly got hit by several cars turning into driveways because the car's sensors detected a vehicle on the driveway. Additionally, the sensors mistakenly detected another car pulling out of a shopping center, which caused heavy brake locking. This has even happened to me twice on the freeway. When I mentioned this to the service manager, he laughed and said, "I know what you're talking about. I have one too, and it happens to me as well. Unfortunately, there's nothing we can do about it except turn off the sensors." And be careful with your neck the ways brakes lock in

FORWARD COLLISION AVOIDANCE: WARNINGS

I've had to turn off all the safety features in my car on multiple occasions. I nearly got hit by several cars turning into driveways because the car's sensors detected a vehicle on the driveway. Additionally, the sensors mistakenly detected another car pulling out of a shopping center, which caused heavy brake locking. This has even happened to me twice on the freeway. When I mentioned this to the service manager, he laughed and said, "I know what you're talking about. I have one too, and it happens to me as well. Unfortunately, there's nothing we can do about it except turn off the sensors." And be careful with your neck the ways brakes lock in

STEERING

The car has a very loud knocking noise when you turn left or right drop it off at the dealer today they didn’t want to look at it they said it was normal that there was nothing we can do freeway honda of Santa Ana Ca. They were seems careless about the situation they keep trying to blame GM Multiple times I felt something was gonna snap when turning according to the Maintenance manager multiple cars have came in with that issue pretty much they try to send me home I told them I still want to car to be check out

SUSPENSION

The car has a very loud knocking noise when you turn left or right drop it off at the dealer today they didn’t want to look at it they said it was normal that there was nothing we can do freeway honda of Santa Ana Ca. They were seems careless about the situation they keep trying to blame GM Multiple times I felt something was gonna snap when turning according to the Maintenance manager multiple cars have came in with that issue pretty much they try to send me home I told them I still want to car to be check out

UNKNOWN OR OTHER

When I turn left or right from a complete stop it makes a clicking noise. I believe it is the CV joints. I brought it into Honda for them to look at. They know about the issue but don't have a fix for it.

SUSPENSION

When making a sharp turn out of a parking lot I noticed a ticking or popping sound coming from the wheels. This was replicated a couple of times but not consistently. If the part is defective it could cause loss of control of the vehicle while turning. This issues has not been reproduced by the dealer nor has it been inspected. No warning lamps or messages appeared prior to or after the incident occurred.

VISIBILITY/WIPER

While driving during a rain & snowstorm, the front windshield wiper stopped working completely all of a sudden. Adjusting the dials on the left stalk did nothing. The rear wiper worked perfectly throughout this incident. It is available for inspection. After the car was turned off and back on (of course during a stop), finally the front wiper started working again. Without the front wiper, any precipitation or dust makes safe driving impossible, greatly increasing the risk to myself, other drivers, pedestrians, and property. I have not taken it in for service as I do not know how to trigger / reproduce it again. There were zero messages / lamps / other symptoms. The screens did not give any alerts nor messages regarding any malfunction: the front wiper dial simply did nothing. For reference, this is the Elite trim with ~1000+ miles. Automatic wipers were off (and have been for many days now—they were too unreliable & confusing).

SUSPENSION

When making a hard turn from a complete stop most of the time there is a clicking or knocking noise through the tightest part of the turn. The noise is louder the colder it is outside.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Car braked extremely hard causing whiplash twice even though there was ample room. This has happened multiple times. Reported that it is normal by dealership

FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL

Car braked extremely hard causing whiplash twice even though there was ample room. This has happened multiple times. Reported that it is normal by dealership

STEERING

Car braked extremely hard causing whiplash twice even though there was ample room. This has happened multiple times. Reported that it is normal by dealership

SUSPENSION

There is a problem with all Prologues with the CV axels. Mine has had an issue for awhile and I brought it too a Honda dealership and they said no fix for it. Anyone that has had it replaced is still having the same issue.

FUEL/PROPULSION SYSTEM

When accelerating into a turn from a complete stop, left turn or right turn, there is a knocking sound coming from the cv joint. Vehicle made this sound when driving off the lot brand new. Vehicle also experienced a battery fault error/reduced propulsion warning at 700 miles and is currently at the dealer to investigate. The error alternates with the battery fault light indicating a fault with the high voltage battery and the propulsion power is limited light. This error occurred after preconditioning at 30% battery charge in 32 degree weather. The vehicle warmed up the interior but displayed the message as soon as I put the car into reverse gear. Both of these issues are safety issues in potential loss of steering and loss of propulsion power on the road.

STEERING

When accelerating into a turn from a complete stop, left turn or right turn, there is a knocking sound coming from the cv joint. Vehicle made this sound when driving off the lot brand new. Vehicle also experienced a battery fault error/reduced propulsion warning at 700 miles and is currently at the dealer to investigate. The error alternates with the battery fault light indicating a fault with the high voltage battery and the propulsion power is limited light. This error occurred after preconditioning at 30% battery charge in 32 degree weather. The vehicle warmed up the interior but displayed the message as soon as I put the car into reverse gear. Both of these issues are safety issues in potential loss of steering and loss of propulsion power on the road.

SUSPENSION

When accelerating from a stop, knocking clicking noises can be heard. At first, it was only while making a left turn, but now it can be heard when turning in either direction or going straight. It only happens at low speeds. This puts my safety and the safety of others at risk because a failure could result in loss of power to the wheel and/or control of the vehicle. The problem has been confirmed by the dealer and at first, I was told it here was no fix. I was also told it was normal for this vehicle. I completed a survey about my experience with the service department, and received a message that Honda identified a fix and that axles are on back order. No warning messages have appeared.

POWER TRAIN

Drove off the dealer lot with a brand new prologue with 31 miles on the odometer. Taking a left hand turn out of the dealer lot, I immediately hear a clicking/clunking noise coming from the front end. It’s my understanding that this is due to a CV joint in the drivetrain. Honda does not have a solution available.

STEERING

Loud clicking from left side of the vehicle when making a right hand turn.

SUSPENSION

Loud clicking from left side of the vehicle when making a right hand turn.

STEERING

CV axle clicking and loud noise coming from axles while braking

WHEELS

CV joint pops extremely loud when turning left or right! Louder in cold. Loud rattling in interior of vehicle when going higher speeds

STEERING

CV joint pops extremely loud when turning left or right! Louder in cold. Loud rattling in interior of vehicle when going higher speeds

POWER TRAIN

Front differential is making loud clicking noises when turning right and is failing according to service center but Honda has no remedy for this and they can't assure me that it is safe to drive in this condition.

FUEL/PROPULSION SYSTEM

Pulled out of our driveway and received a message that "AWD Temporarily Unavailable". This message did not indicate that this fault disables one-pedal driving. Upon reaching the end of my street at the stop sign, I gently let my foot off the accelerator expecting the car to slow down as it should when using one-pedal driving. Instead the car continued to move forward and I almost went through a stop sign into a busy road where I would have for sure gotten into a bad accident. Not informing the driver that this fault also disables one-pedal driving is extremely hazardous.

SERVICE BRAKES

Pulled out of our driveway and received a message that "AWD Temporarily Unavailable". This message did not indicate that this fault disables one-pedal driving. Upon reaching the end of my street at the stop sign, I gently let my foot off the accelerator expecting the car to slow down as it should when using one-pedal driving. Instead the car continued to move forward and I almost went through a stop sign into a busy road where I would have for sure gotten into a bad accident. Not informing the driver that this fault also disables one-pedal driving is extremely hazardous.

FORWARD COLLISION AVOIDANCE: WARNINGS

I have had my prologue for about two months now and have noticed that I receive a warning about reduced acceleration "randomly." I say “randomly” because I’ve observed that it appears during two specific situations. I get that warning whenever I’m low (less than 20%), so this is not random as it seems consistent. The other time this occurs is when I am driving or just starting my car (the battery percentage doesn’t matter, as it happens when it’s between 30% and 80%. Also, it happens when the temperature is below and above freezing). However, the latter situation occurs randomly and seems to happen more frequently while driving, though it also occurs when I am just starting the car. On top of that, the Forward Collision Warning system is extremely sensitive and has caused the car to brake hard unnecessarily on me with and without Adaptive Cruise Control enabled. Sometimes it even warns me of something that isn't even there.

ELECTRICAL SYSTEM

I have had my prologue for about two months now and have noticed that I receive a warning about reduced acceleration "randomly." I say “randomly” because I’ve observed that it appears during two specific situations. I get that warning whenever I’m low (less than 20%), so this is not random as it seems consistent. The other time this occurs is when I am driving or just starting my car (the battery percentage doesn’t matter, as it happens when it’s between 30% and 80%. Also, it happens when the temperature is below and above freezing). However, the latter situation occurs randomly and seems to happen more frequently while driving, though it also occurs when I am just starting the car. On top of that, the Forward Collision Warning system is extremely sensitive and has caused the car to brake hard unnecessarily on me with and without Adaptive Cruise Control enabled. Sometimes it even warns me of something that isn't even there.

VEHICLE SPEED CONTROL

I have had my prologue for about two months now and have noticed that I receive a warning about reduced acceleration "randomly." I say “randomly” because I’ve observed that it appears during two specific situations. I get that warning whenever I’m low (less than 20%), so this is not random as it seems consistent. The other time this occurs is when I am driving or just starting my car (the battery percentage doesn’t matter, as it happens when it’s between 30% and 80%. Also, it happens when the temperature is below and above freezing). However, the latter situation occurs randomly and seems to happen more frequently while driving, though it also occurs when I am just starting the car. On top of that, the Forward Collision Warning system is extremely sensitive and has caused the car to brake hard unnecessarily on me with and without Adaptive Cruise Control enabled. Sometimes it even warns me of something that isn't even there.

VISIBILITY/WIPER

While driving it started raining and I attempted to turn the windshield wiper on. The control knob was unresponsive. Rear wiper control worked. Checked the front wiper again - unresponsive in all positionsl. Fortunately I was able to pull my vehicle to the side of the road while I still had visibility, turn the car off, turn the car on, and then the wiper control was functional again. If this had happened during a sudden downpour on the freeway it could have been much worse. For reference - I keep the automatic wiper setting on OFF. I did not troubleshoot enabling the automatic wiper setting during the incident.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

The car makes a clicking noise when I make sharp turns, most co.monly to the left. It is brand new with only 2320 miles on it. The noise started within the last few weeks. The rear breaking system locked up the brakes and turns the emergency break on, when backing up, even if nothing is behind me. Once it was rain drops dripping off of the rear window. Another time, nothing was there. I had to assume that it picked up a shadow in the driveway.

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

The car makes a clicking noise when I make sharp turns, most co.monly to the left. It is brand new with only 2320 miles on it. The noise started within the last few weeks. The rear breaking system locked up the brakes and turns the emergency break on, when backing up, even if nothing is behind me. Once it was rain drops dripping off of the rear window. Another time, nothing was there. I had to assume that it picked up a shadow in the driveway.

SUSPENSION

The car makes a clicking noise when I make sharp turns, most co.monly to the left. It is brand new with only 2320 miles on it. The noise started within the last few weeks. The rear breaking system locked up the brakes and turns the emergency break on, when backing up, even if nothing is behind me. Once it was rain drops dripping off of the rear window. Another time, nothing was there. I had to assume that it picked up a shadow in the driveway.

SUSPENSION

Both front and rear axles are faulty. The make clunking noises when you make a 90 degree turn. The dealership says the car is safe but this is a bad experience.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

The vehicle's backup sensors exhibit excessive sensitivity when reversing from a garage or parking space. My vehicle engaged the emergency brakes automatically despite the absence of nearby cars or pedestrian obstacles.

ELECTRICAL SYSTEM

Multiple warnings came on dash -Service vehicle soon -Service high voltage -Reduce acceleration with care -Car with exclamation, batteries with exclamation, sing battery and a turtle. -Car unable to charge On-Demand Diagnostic information from on star. The Hybrid/Electric vehicle powertrain controller requested malfunction indicator lamp illumination, please refer to codes from VICM The Lithium-Ion battery is not performing as expected. An issue has been detected in the battery conditioning system which provides heating and cooling for the battery pack on your electric vehicle to ensure efficient operating conditions.

FORWARD COLLISION AVOIDANCE: WARNINGS

While approaching a red light on a busy road the forward alert triggered and auto breaking was engaged with no vehicle in front. Almost resulted in an accident. Had the light not been red other cars near me may not have been breaking.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

While approaching a red light on a busy road the forward alert triggered and auto breaking was engaged with no vehicle in front. Almost resulted in an accident. Had the light not been red other cars near me may not have been breaking.

ELECTRICAL SYSTEM

I bought my car in mid-December and twice in the space of driving it less than 300 miles I got warning lights regarding a "high voltage" problem and to go to the dealer immediately. I did both times. The first time they said it was due to the robot installing some valves backward and also the refrigerant was low. They put me back on the road and it happened again after a few short drives. My car has been in the shop ever since. It is now Feb. 10. They now say that there is a badly designed hose that leaks refrigerant, and they are waiting for it to be redesigned and sent out and it is on national backorder. They estimate it should become available by end of February. I want this complaint logged into the system in case it happens again and because I am sure many people have this problem, having read all the complaints on the Honda Prologue forum online.

WHEELS

The tire axles are defective, brand new vehicle makes a clicking noise when Turing left or right. Vehicle has been in shop for 4 weeks waiting for axle replacement on both sides.

SUSPENSION

Steering & front axle make loud clicking noise when turning, Honda is aware of the problem and that the problem gets worse over time but I am worried about steering/suspension failing before Honda has a fix available.

STEERING

Steering & front axle make loud clicking noise when turning, Honda is aware of the problem and that the problem gets worse over time but I am worried about steering/suspension failing before Honda has a fix available.

VEHICLE SPEED CONTROL

Complete Electric Failure multiple times now. Been in the shop multiple times.

POWER TRAIN

Complete Electric Failure multiple times now. Been in the shop multiple times.

ELECTRICAL SYSTEM

Complete Electric Failure multiple times now. Been in the shop multiple times.

BACK OVER PREVENTION: WARNINGS

I have encountered recurring problems with the vehicle's automatic braking system, as well as issues with the Honda Prologue app, both of which I believe compromise the vehicle's safety and performance.
The vehicle's automatic braking system appears to be malfunctioning, as it has activated unexpectedly on multiple occasions, leading to near-miss accidents. At least three occasions, the vehicle’s brakes have engaged without cause, even in situations where there is no obstruction or “phantom” vehicle detected. This automatic braking has not only been inappropriate but also posed a significant safety risk to both myself and other road users. Additionally, the reverse braking system exhibits similar issues, activating without cause. Despite the alerts being on and the brakes not being engaged, the system’s warning signals still activate, leading to further confusion and potential danger. I have consulted with both the dealership and the Honda Prologue forum, and it has been confirmed that this is an ongoing issue. The dealership has indicated that they have no immediate workaround or solution. The only remedy has been to disable these safety features entirely, which negates the very purpose of having them. 
The Honda Prologue app, which is intended to provide critical vehicle information and allow remote monitoring and control, is also malfunctioning. I have been in communication with Honda for over two months regarding these issues, but unfortunately, no viable solution has been provided. The app is essential for monitoring vehicle functions such as theft prevention, charging status, and temperature control, all of which are key safety and convenience features. In particular, I am concerned about my ability to monitor the vehicle’s charging especially given the increasing number of incidents involving electric vehicles catching fire during or after charging. Proper monitoring of charging status is crucial to avoid potential overcharging and battery degradation.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

I have encountered recurring problems with the vehicle's automatic braking system, as well as issues with the Honda Prologue app, both of which I believe compromise the vehicle's safety and performance.
The vehicle's automatic braking system appears to be malfunctioning, as it has activated unexpectedly on multiple occasions, leading to near-miss accidents. At least three occasions, the vehicle’s brakes have engaged without cause, even in situations where there is no obstruction or “phantom” vehicle detected. This automatic braking has not only been inappropriate but also posed a significant safety risk to both myself and other road users. Additionally, the reverse braking system exhibits similar issues, activating without cause. Despite the alerts being on and the brakes not being engaged, the system’s warning signals still activate, leading to further confusion and potential danger. I have consulted with both the dealership and the Honda Prologue forum, and it has been confirmed that this is an ongoing issue. The dealership has indicated that they have no immediate workaround or solution. The only remedy has been to disable these safety features entirely, which negates the very purpose of having them. 
The Honda Prologue app, which is intended to provide critical vehicle information and allow remote monitoring and control, is also malfunctioning. I have been in communication with Honda for over two months regarding these issues, but unfortunately, no viable solution has been provided. The app is essential for monitoring vehicle functions such as theft prevention, charging status, and temperature control, all of which are key safety and convenience features. In particular, I am concerned about my ability to monitor the vehicle’s charging especially given the increasing number of incidents involving electric vehicles catching fire during or after charging. Proper monitoring of charging status is crucial to avoid potential overcharging and battery degradation.

SERVICE BRAKES

I have encountered recurring problems with the vehicle's automatic braking system, as well as issues with the Honda Prologue app, both of which I believe compromise the vehicle's safety and performance.
The vehicle's automatic braking system appears to be malfunctioning, as it has activated unexpectedly on multiple occasions, leading to near-miss accidents. At least three occasions, the vehicle’s brakes have engaged without cause, even in situations where there is no obstruction or “phantom” vehicle detected. This automatic braking has not only been inappropriate but also posed a significant safety risk to both myself and other road users. Additionally, the reverse braking system exhibits similar issues, activating without cause. Despite the alerts being on and the brakes not being engaged, the system’s warning signals still activate, leading to further confusion and potential danger. I have consulted with both the dealership and the Honda Prologue forum, and it has been confirmed that this is an ongoing issue. The dealership has indicated that they have no immediate workaround or solution. The only remedy has been to disable these safety features entirely, which negates the very purpose of having them. 
The Honda Prologue app, which is intended to provide critical vehicle information and allow remote monitoring and control, is also malfunctioning. I have been in communication with Honda for over two months regarding these issues, but unfortunately, no viable solution has been provided. The app is essential for monitoring vehicle functions such as theft prevention, charging status, and temperature control, all of which are key safety and convenience features. In particular, I am concerned about my ability to monitor the vehicle’s charging especially given the increasing number of incidents involving electric vehicles catching fire during or after charging. Proper monitoring of charging status is crucial to avoid potential overcharging and battery degradation.

SUSPENSION

As others have reported here and elsewhere online, my Prologue emergency braking/collision detection system repeatedly activates when there is no danger of a collision. Backing out of my driveway I can expect that 25-50% of the time the car will slam on the brakes for no reason and apply the parking brake, which I then have to disengage manually to continue backing out. More recently, I was driving 30 mph on a city street with no one in front of me when without warning the Prologue slammed to a complete stop. Fortunately no one was behind me or I almost certainly would have been rear-ended. After four months of owning the Prologue, and seeing this exact problem reported over and over again, it's evident the entire electronics system is glitchy at best and downright dangerous at worst. Everything from the crash-avoidance cameras (regularly issues messages that they're blocked when they're obviously not) to the remote starter (supposed to come on with two quick presses of a button on the fob, but often takes a dozen or more to actually activate) is borderline non-functional. Whether this is a software or a hardware problem, or some combination thereof, there's no question in my mind that sooner or later, as more of these vehicles are on the road, one of these malfunctions is going to cause a crash. I hope the NHTSA will see enough of a quorum of similar complaints to investigate before that happens. For my part, I've turned off all driver assist systems in my Prologue, which is the only way I can be assured the car will only brake when it should. Additionally, again as many others have reported, my Prologue knocks somewhere in the vicinity of the front axle whenever I corner sharply enough in either direction.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

As others have reported here and elsewhere online, my Prologue emergency braking/collision detection system repeatedly activates when there is no danger of a collision. Backing out of my driveway I can expect that 25-50% of the time the car will slam on the brakes for no reason and apply the parking brake, which I then have to disengage manually to continue backing out. More recently, I was driving 30 mph on a city street with no one in front of me when without warning the Prologue slammed to a complete stop. Fortunately no one was behind me or I almost certainly would have been rear-ended. After four months of owning the Prologue, and seeing this exact problem reported over and over again, it's evident the entire electronics system is glitchy at best and downright dangerous at worst. Everything from the crash-avoidance cameras (regularly issues messages that they're blocked when they're obviously not) to the remote starter (supposed to come on with two quick presses of a button on the fob, but often takes a dozen or more to actually activate) is borderline non-functional. Whether this is a software or a hardware problem, or some combination thereof, there's no question in my mind that sooner or later, as more of these vehicles are on the road, one of these malfunctions is going to cause a crash. I hope the NHTSA will see enough of a quorum of similar complaints to investigate before that happens. For my part, I've turned off all driver assist systems in my Prologue, which is the only way I can be assured the car will only brake when it should. Additionally, again as many others have reported, my Prologue knocks somewhere in the vicinity of the front axle whenever I corner sharply enough in either direction.

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

As others have reported here and elsewhere online, my Prologue emergency braking/collision detection system repeatedly activates when there is no danger of a collision. Backing out of my driveway I can expect that 25-50% of the time the car will slam on the brakes for no reason and apply the parking brake, which I then have to disengage manually to continue backing out. More recently, I was driving 30 mph on a city street with no one in front of me when without warning the Prologue slammed to a complete stop. Fortunately no one was behind me or I almost certainly would have been rear-ended. After four months of owning the Prologue, and seeing this exact problem reported over and over again, it's evident the entire electronics system is glitchy at best and downright dangerous at worst. Everything from the crash-avoidance cameras (regularly issues messages that they're blocked when they're obviously not) to the remote starter (supposed to come on with two quick presses of a button on the fob, but often takes a dozen or more to actually activate) is borderline non-functional. Whether this is a software or a hardware problem, or some combination thereof, there's no question in my mind that sooner or later, as more of these vehicles are on the road, one of these malfunctions is going to cause a crash. I hope the NHTSA will see enough of a quorum of similar complaints to investigate before that happens. For my part, I've turned off all driver assist systems in my Prologue, which is the only way I can be assured the car will only brake when it should. Additionally, again as many others have reported, my Prologue knocks somewhere in the vicinity of the front axle whenever I corner sharply enough in either direction.

POWER TRAIN

Loud clicking from the front axle area when making a left turn. Typically happens when making a quicker left turn. Has occurred three times in a ten day period.

STEERING

The car makes a clicking noise when I turn. It is brand new with only 1100 miles on it. The noise started within the last few weeks. While the dealer claimed the car is safe to drive, I am concerned a part may fail while I am on the road.

SUSPENSION

The car makes a clicking noise when I turn. It is brand new with only 1100 miles on it. The noise started within the last few weeks. While the dealer claimed the car is safe to drive, I am concerned a part may fail while I am on the road.

POWER TRAIN

Twice the prologue warnings have come on that state “service high voltage system" and "reduced acceleration. There is no AC/HEAT in the vehicle under 35 degrees. Under 6000 miles

ENGINE

Twice the prologue warnings have come on that state “service high voltage system" and "reduced acceleration. There is no AC/HEAT in the vehicle under 35 degrees. Under 6000 miles

ELECTRICAL SYSTEM

Twice the prologue warnings have come on that state “service high voltage system" and "reduced acceleration. There is no AC/HEAT in the vehicle under 35 degrees. Under 6000 miles

ELECTRICAL SYSTEM

I was driving on the freeway when a few error lights came on—the Reduced Acceleration, Propulsion System Icon, and a turtle icon on the dashboard and I had to floor the accelerator pedal to maintain my speed. I then pulled over, and the vehicle wouldn’t shift into drive or reverse. It gave an error message saying “conditions not meet.” Eventually, the car started working again. This is an ongoing issue with the car and Honda doesn’t want to do a buyback, this car is a lemon. I keep taking it to the dealer and all they do is clear the codes and state they can’t “duplicate” any of my concerns.

VEHICLE SPEED CONTROL

I was driving on the freeway when a few error lights came on—the Reduced Acceleration, Propulsion System Icon, and a turtle icon on the dashboard and I had to floor the accelerator pedal to maintain my speed. I then pulled over, and the vehicle wouldn’t shift into drive or reverse. It gave an error message saying “conditions not meet.” Eventually, the car started working again. This is an ongoing issue with the car and Honda doesn’t want to do a buyback, this car is a lemon. I keep taking it to the dealer and all they do is clear the codes and state they can’t “duplicate” any of my concerns.

POWER TRAIN

Vehicle makes a loud banging noise when turning. Dealer Service Department inspected car and stated the front axles need to be replaced. There are no parts available and the time frame for repair is unknown.

FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL

Twice, a "service high voltage" error light has come on and it has said it impacts the ADAS and safety systems and the acceleration of the vehicle. The light disappeared after a short drive, but the heating system stopped working. The first time, we took it to the dealership and they reset the system and the heat came back a little, but seems to struggle under 32 degrees, and especially sub 15/20 degrees. The second time was this morning - the heat is barely working at all. Very frustrating for a vehicle under 2000 miles.

UNKNOWN OR OTHER

Twice, a "service high voltage" error light has come on and it has said it impacts the ADAS and safety systems and the acceleration of the vehicle. The light disappeared after a short drive, but the heating system stopped working. The first time, we took it to the dealership and they reset the system and the heat came back a little, but seems to struggle under 32 degrees, and especially sub 15/20 degrees. The second time was this morning - the heat is barely working at all. Very frustrating for a vehicle under 2000 miles.

FUEL/PROPULSION SYSTEM

Twice, a "service high voltage" error light has come on and it has said it impacts the ADAS and safety systems and the acceleration of the vehicle. The light disappeared after a short drive, but the heating system stopped working. The first time, we took it to the dealership and they reset the system and the heat came back a little, but seems to struggle under 32 degrees, and especially sub 15/20 degrees. The second time was this morning - the heat is barely working at all. Very frustrating for a vehicle under 2000 miles.

ELECTRICAL SYSTEM

I purchased Honda Prologue Elite Model in May 2024. In around December, a warning sign "Service High Voltage System" message showed up. We left the EV for service twice since then and the first time the honda dealer mentioned that the A/C and Battery Sensors were in swapped positions and they fixed the issue by swapping positions and was set right. The warning came back again around two weeks later and the 2nd time around, they said the DTC P0534 A/C Charge was low and that this error must have happened at assembly. The warning disappeared for less than 2 weeks and reappeared again the 3rd time. Its about 4 weeks now since we have left it for service and when we called them couple of times, they mentioned they are waiting for the parts from Honda and dont have an ETA. Its 4 weeks and we do not have the vehicle after investing 60K. We made several calls and emails to American Honda Motor Co., Inc asking for update on the Issue and the inconvenience we are facing without having the car and the response is to wait until they can fix it. This is not expected from Honda whom we trusted and bought such an expensive car. It seems like they don'w know what the real issue is and each time we get some random response as a fix and the issue comes back. What's more concerning is that its an issue with the Electrical High Voltage system and we don't feel safe driving in it. I would have not chosen to by this EV if i knew they had these issues and not tested well enough before releasing for public. I have lost faith in Honda and 60K isn't small money Hoping the concerned office will Look into these reported issues and address this soon. Best

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

when turn i hear a clicking sound dealer technician acknowledges sound but refuses to repair. forward collision system sees things that are not there and slams on the brakes for no reason. hvac system fails to heat until after driving for at least 45 minutes even after pre heating.

FORWARD COLLISION AVOIDANCE: WARNINGS

when turn i hear a clicking sound dealer technician acknowledges sound but refuses to repair. forward collision system sees things that are not there and slams on the brakes for no reason. hvac system fails to heat until after driving for at least 45 minutes even after pre heating.

STEERING

when turn i hear a clicking sound dealer technician acknowledges sound but refuses to repair. forward collision system sees things that are not there and slams on the brakes for no reason. hvac system fails to heat until after driving for at least 45 minutes even after pre heating.

ELECTRICAL SYSTEM

Twice in the total 750 mileage on the Prologue, warnings have come on that state “Service High Voltage System" and "Reduced Acceleration Drive with Care.” This occurred on 01/03/2025 at ~300 miles and again on 02/02/2025 ~750 miles. This error seems to be widespread with low-mileage Prologues, but Honda does not appear to be recalling to correct.

ELECTRICAL SYSTEM

I purchased the vehicle on January 27, 2025. The morning of Jan 29th, I had three error messages pop up. 1- Service High Voltage System 2- Service Vehicle Soon 3- Reduced Acceleration Drive With Cate The vehicle would not allow me to connect via Bluetooth. My phone was no longer paired. I took immediately to the service dept at the dealership where I purchased the vehicle. Was told it was an issue with the AC, an A/C pressure valve would need to be ordered. 7-10 days for part to come in. Vehicle is in service dept waiting to be repaired. Only 79 miles on the odometer.

ELECTRICAL SYSTEM

show a "Service High Voltage System" message. The Honda Prologue we purchased in May 2024. We have left it with the dealership for the 3rd time now and problem kept coming back. As a first time EV user we are concerned of safety and ofcourse not knowing what is happening. The 2nd time around, I was told the DTC P0534 A/C Charge was low. This condition was not detected the first time this alert showed up. I was told that the A/C and Battery Sensors were in swapped position (ie wrongly swapped positions) and that this error must have happened at assembly. I have dropped off my EV at Dealership on Jan-9th and today is 31st and still haven't got any updates on it and i am without my car. No one seems to know what the issue is really and randomly suggest somethings and problem comes back again.

FUEL/PROPULSION SYSTEM

Propulsion System Failure light came on and vehicle lost all cabin heat. This occurred in winter (January) and since there is no heat all vehicle windows fog over, obscuring the view of the road and other drivers. All vehicle occupants are also at risk of exposure due to complete lack of heating in sub-freezing January temperatures.

ELECTRICAL SYSTEM

Propulsion System Failure light came on and vehicle lost all cabin heat. This occurred in winter (January) and since there is no heat all vehicle windows fog over, obscuring the view of the road and other drivers. All vehicle occupants are also at risk of exposure due to complete lack of heating in sub-freezing January temperatures.

EXTERIOR LIGHTING

After using the turn signal, instead of self-cancelling it will operate turn signals in the opposite direction for several flashes and then cancel. Since the turn signal over cancels it causes an increased risk of collision with other drivers who could easily misinterpret intended action.

ELECTRICAL SYSTEM

After using the turn signal, instead of self-cancelling it will operate turn signals in the opposite direction for several flashes and then cancel. Since the turn signal over cancels it causes an increased risk of collision with other drivers who could easily misinterpret intended action.

FUEL/PROPULSION SYSTEM

I was driving in the highway, at ~70mph with cruise control on when the error popped up. The temp was been 47-52°F. I got a message saying Service High Voltage System. I thought nothing of it and proceeded with rest of my trip. I went to even colder conditions and got down to 28°F at one point. I noticed that in the car, the AC was not working, it was only blowing cold air from outside. Eventually went to charge and and the car refused. I was 70 miles from home but was able to get a tow.

STRUCTURE:BODY

Steering: The vehicle is experiencing clicking noises as it turns while exiting downward sloped driveways. Issues with the Steering and loss of steering could cause an accident while pulling out of a driveway or making a turn. The vehicle has not been inspected for this issue. There were no warning lamps or messages for this issue. Body: The Trunk door has been opening without personal operation. When getting into the vehicle notification will be given that the trunk is open. Upon attempting to close the door it is stuck in a half open half closed position that will not let it lock back in. This is dangerous as the door opening without intention could cause an accident, could cause items in the back of the car to fall out while in motion, or could cause additional damage to the car itself. The car is currently at the dealer being reviewed.

STEERING

Steering: The vehicle is experiencing clicking noises as it turns while exiting downward sloped driveways. Issues with the Steering and loss of steering could cause an accident while pulling out of a driveway or making a turn. The vehicle has not been inspected for this issue. There were no warning lamps or messages for this issue. Body: The Trunk door has been opening without personal operation. When getting into the vehicle notification will be given that the trunk is open. Upon attempting to close the door it is stuck in a half open half closed position that will not let it lock back in. This is dangerous as the door opening without intention could cause an accident, could cause items in the back of the car to fall out while in motion, or could cause additional damage to the car itself. The car is currently at the dealer being reviewed.

STEERING

CLICKING IN CV JOINTS

POWER TRAIN

CV drive shaft axels are bad from factory and make a clicking sound while driving, making sharp turns, or backing out of parking space. Honda says replacement part are on back order for over 1 month.

STEERING

CV drive shaft axels are bad from factory and make a clicking sound while driving, making sharp turns, or backing out of parking space. Honda says replacement part are on back order for over 1 month.

STEERING

At approximately 400 miles of use on a new car I noticed clicking from the front steering axle when turning at low speeds. Service center at Honda daily reported this is a known issue with the.CV joint in the staring mechanism, but does not have parts for repair or replacement available.

POWER TRAIN

I purchased a Honda Prologue from my local dealer with just 8 miles on it. At 97 miles, multiple warning lights appeared, including "Service High Voltage System" and "Service Vehicle Soon." Additionally, the vehicle would not allow me to charge the battery once these warnings were displayed and acceleration was reduced. I took it to the dealer, where they diagnosed an overcharged AC system causing battery cooling issues. They removed 1.270 kg from the system, cleared the codes, and tested to ensure proper levels before returning the vehicle to me. After driving for another week, the same warning lights reappeared, and now, with only 360 miles on it, the vehicle is back at the dealer for further diagnosis for the same warning lights. It does not appear an overcharged AC system was the cause. For a brand-new car with less than 500 miles, this is completely unacceptable from Honda.

FUEL/PROPULSION SYSTEM

I purchased a Honda Prologue from my local dealer with just 8 miles on it. At 97 miles, multiple warning lights appeared, including "Service High Voltage System" and "Service Vehicle Soon." Additionally, the vehicle would not allow me to charge the battery once these warnings were displayed and acceleration was reduced. I took it to the dealer, where they diagnosed an overcharged AC system causing battery cooling issues. They removed 1.270 kg from the system, cleared the codes, and tested to ensure proper levels before returning the vehicle to me. After driving for another week, the same warning lights reappeared, and now, with only 360 miles on it, the vehicle is back at the dealer for further diagnosis for the same warning lights. It does not appear an overcharged AC system was the cause. For a brand-new car with less than 500 miles, this is completely unacceptable from Honda.

ELECTRICAL SYSTEM

I purchased a Honda Prologue from my local dealer with just 8 miles on it. At 97 miles, multiple warning lights appeared, including "Service High Voltage System" and "Service Vehicle Soon." Additionally, the vehicle would not allow me to charge the battery once these warnings were displayed and acceleration was reduced. I took it to the dealer, where they diagnosed an overcharged AC system causing battery cooling issues. They removed 1.270 kg from the system, cleared the codes, and tested to ensure proper levels before returning the vehicle to me. After driving for another week, the same warning lights reappeared, and now, with only 360 miles on it, the vehicle is back at the dealer for further diagnosis for the same warning lights. It does not appear an overcharged AC system was the cause. For a brand-new car with less than 500 miles, this is completely unacceptable from Honda.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

On several occasions while in reverse the car braked hard and violently for no reason. This caused a sudden jolt to me and the passengers endangering our safety. Also, this condition can cause an accident if I’m trying to back up to avoid a collision and the emergency braking system does not allow me to do such. The vehicle has not been inspected by anyone else and no warning lamps messages or other symptoms of the problem appeared prior to the incidents. This condition first occurred with about 300 miles on the vehicle.

SERVICE BRAKES

On several occasions while in reverse the car braked hard and violently for no reason. This caused a sudden jolt to me and the passengers endangering our safety. Also, this condition can cause an accident if I’m trying to back up to avoid a collision and the emergency braking system does not allow me to do such. The vehicle has not been inspected by anyone else and no warning lamps messages or other symptoms of the problem appeared prior to the incidents. This condition first occurred with about 300 miles on the vehicle.

STEERING

When turning to the right from a stopped position there is clicking noise coming from the right front CV joint.

UNKNOWN OR OTHER

The clicking when turning right or left. The dealership has had my car since December. They don’t have ANY inventory for this car for ANY parts. Every part being made is for the new cars according to the dealership. So many people have the same issue and Honda won’t take accountability. This car needs to be recalled for the safety of others. People are being told to drive around with a broken CV axial and wait for a new part. Idk how they can get away with this. If that breaks it can cause DEATH to an active driver or injury.

UNKNOWN OR OTHER

Front right CV Joint making clicking sound. I took vehicle into the Honda dealership. They kept care for 3 days. They put me in a rental. Called me to pick the car up and told me that the front CV joint was bad and that they got honda to approve to have it replaced. They then told me that the part was on back order and it might be in sometime in March. They advised me that my car was safe to drive and told me i had to take my car back. I dont feel that this is acceptable. I have had this issue with other older cars that i have owned and i was never advised that the car would be safe to drive. With a clicking sound like that the part should be placed immediately before the CV joint snaps and you get stuck on the side of the road or even worse causing an accident

BACK OVER PREVENTION: WARNINGS

Unknown braking while no objects in front or behind the car. Warns lane departure too late after you crossed halfway through the lane.

FORWARD COLLISION AVOIDANCE: WARNINGS

Unknown braking while no objects in front or behind the car. Warns lane departure too late after you crossed halfway through the lane.

SERVICE BRAKES

Unknown braking while no objects in front or behind the car. Warns lane departure too late after you crossed halfway through the lane.

POWER TRAIN

When turning left or right i am getting a clicking noise dealership is ordering 2 drive axels parts on back order no eta!

SUSPENSION

1. When I turn my car either left of right there is a huge noise under the hood at the joint like a cracking noise. It is very concerning and doubt that some thing big is broken. I got to know in the forum that almost all the cars are having this issue. 2. When using my HondaLink app to unlock the door, sometimes the app has issues sending the signal to the car. This is a safety issue because in the event I lose my keys I will be locked out of my vehicle or in the even of an emergency when I need to access the vehicle quickly.

LANE DEPARTURE: ASSIST

1. When I turn my car either left of right there is a huge noise under the hood at the joint like a cracking noise. It is very concerning and doubt that some thing big is broken. I got to know in the forum that almost all the cars are having this issue. 2. When using my HondaLink app to unlock the door, sometimes the app has issues sending the signal to the car. This is a safety issue because in the event I lose my keys I will be locked out of my vehicle or in the even of an emergency when I need to access the vehicle quickly.

UNKNOWN OR OTHER

1. When I turn my car either left of right there is a huge noise under the hood at the joint like a cracking noise. It is very concerning and doubt that some thing big is broken. I got to know in the forum that almost all the cars are having this issue. 2. When using my HondaLink app to unlock the door, sometimes the app has issues sending the signal to the car. This is a safety issue because in the event I lose my keys I will be locked out of my vehicle or in the even of an emergency when I need to access the vehicle quickly.

STEERING

CV joint is making a clicking noise when turning. The dealership, Shottenkirk Honda of Cartersville, Ga. was able to duplicate the issue. They told me I need to wait until the part comes in and I was not given an ETA.

UNKNOWN OR OTHER

This vehicle has remote features to lock, unlock and remote start the vehicle. However the app is not able to connect with the car often and the commands "'fail" which is a safety issue because it is an electric vehicle. So if the electrical or technological parts of the vehicle are failing, what else is going on.

ELECTRICAL SYSTEM

This vehicle has remote features to lock, unlock and remote start the vehicle. However the app is not able to connect with the car often and the commands "'fail" which is a safety issue because it is an electric vehicle. So if the electrical or technological parts of the vehicle are failing, what else is going on.

BACK OVER PREVENTION: WARNINGS

When the vehicle is in reverse, the safety feature that is supposed to prevent you from hitting something mistakenly goes off when there is nothing there. It seizes the car and immediately causes the brakes to go off. The car will feel like it got in a crash. There is no way to un-release it and there is no way to change the settings to prevent it. It is a great safety feature that could really protect me from getting into a crash. But instead at least once or twice a week it simply prevents me from backing out of my driveway in the morning to go to work. Delaying me by 1-2 minutes every day. Very annoying.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

When the vehicle is in reverse, the safety feature that is supposed to prevent you from hitting something mistakenly goes off when there is nothing there. It seizes the car and immediately causes the brakes to go off. The car will feel like it got in a crash. There is no way to un-release it and there is no way to change the settings to prevent it. It is a great safety feature that could really protect me from getting into a crash. But instead at least once or twice a week it simply prevents me from backing out of my driveway in the morning to go to work. Delaying me by 1-2 minutes every day. Very annoying.

SERVICE BRAKES

When the vehicle is in reverse, the safety feature that is supposed to prevent you from hitting something mistakenly goes off when there is nothing there. It seizes the car and immediately causes the brakes to go off. The car will feel like it got in a crash. There is no way to un-release it and there is no way to change the settings to prevent it. It is a great safety feature that could really protect me from getting into a crash. But instead at least once or twice a week it simply prevents me from backing out of my driveway in the morning to go to work. Delaying me by 1-2 minutes every day. Very annoying.

UNKNOWN OR OTHER

There is a loud knocking or banging sound when making sharp turns. Particularly a turn of 90 degrees or sharper. It sounds almost like something under the car coming from the wheels area. It goes away as you release the steering and straighten back out. But it is loud enough that I am thinking of going back to the dealership to get it checked out.

STEERING

There is a loud knocking or banging sound when making sharp turns. Particularly a turn of 90 degrees or sharper. It sounds almost like something under the car coming from the wheels area. It goes away as you release the steering and straighten back out. But it is loud enough that I am thinking of going back to the dealership to get it checked out.

SUSPENSION

There is a loud knocking or banging sound when making sharp turns. Particularly a turn of 90 degrees or sharper. It sounds almost like something under the car coming from the wheels area. It goes away as you release the steering and straighten back out. But it is loud enough that I am thinking of going back to the dealership to get it checked out.

SUSPENSION

Within a few hundred miles of owning, the CV joint started clicking. Dealer says they can't even locate the part. Told me to keep driving it, but it seems unsafe. Problem seems to be getting more severe and dealer still has no eta on the part to fix the problem. Concerned that CV joint will fail while driving - but dealer keeps saying it's fine.

STEERING

Within a few hundred miles of owning, the CV joint started clicking. Dealer says they can't even locate the part. Told me to keep driving it, but it seems unsafe. Problem seems to be getting more severe and dealer still has no eta on the part to fix the problem. Concerned that CV joint will fail while driving - but dealer keeps saying it's fine.

STEERING

knocking sounds when you turn. sounds like cv joint but dealer says its nothing and common. dealer known

POWER TRAIN

Clicking noise when turning

SUSPENSION

Clicking noise when turning

LANE DEPARTURE: ASSIST

Uknown braking while no objects in front or behind the car. Warns lane departure too late after you crossed half way through the lane.

LANE DEPARTURE: WARNING

Uknown braking while no objects in front or behind the car. Warns lane departure too late after you crossed half way through the lane.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Uknown braking while no objects in front or behind the car. Warns lane departure too late after you crossed half way through the lane.

STEERING

When making sharp left turn the vehicle makes a scary clicking noise.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

While backing up car will stop abruptly for no apparent reason. This has occurred several time and each time it occurs I think I hit something. It it very annoying and possibly dangerous if car abruptly stops while backing up.

ELECTRICAL SYSTEM

I purchased a Honda Prolauge Touring. Radio and Turn signal sounds suddenly stopped. While driving, the sound indicates that the turn signal is out.

UNKNOWN OR OTHER

I have a brand new Honda Prologue Elite that, within 500 miles of leasing it, has a loud knocking noise on both the front left and front right sides whenever I make a hard left or right turn. It sounds like a loud knocking/creaking noise and I usually hear it three times during a turn. It can be heard over a moderate volume radio. The sound has been replicated by a service technician at the dealership, who thought they corrected it (found a loose bolt under the panel under the passenger seat!) but they did not fix the actual problem and it continues. The sound remains and seems to be getting louder. I am increasingly concerned about what happens if the noise continues to get louder and the part(s) eventually fails - and where the car will go if that happens. This has happened on repeat occasions from 30-55 mph (though usually starting from a stop, like being at a light waiting for my chance to turn left).

WHEELS

I have a brand new Honda Prologue Elite that, within 500 miles of leasing it, has a loud knocking noise on both the front left and front right sides whenever I make a hard left or right turn. It sounds like a loud knocking/creaking noise and I usually hear it three times during a turn. It can be heard over a moderate volume radio. The sound has been replicated by a service technician at the dealership, who thought they corrected it (found a loose bolt under the panel under the passenger seat!) but they did not fix the actual problem and it continues. The sound remains and seems to be getting louder. I am increasingly concerned about what happens if the noise continues to get louder and the part(s) eventually fails - and where the car will go if that happens. This has happened on repeat occasions from 30-55 mph (though usually starting from a stop, like being at a light waiting for my chance to turn left).

STEERING

I have a brand new Honda Prologue Elite that, within 500 miles of leasing it, has a loud knocking noise on both the front left and front right sides whenever I make a hard left or right turn. It sounds like a loud knocking/creaking noise and I usually hear it three times during a turn. It can be heard over a moderate volume radio. The sound has been replicated by a service technician at the dealership, who thought they corrected it (found a loose bolt under the panel under the passenger seat!) but they did not fix the actual problem and it continues. The sound remains and seems to be getting louder. I am increasingly concerned about what happens if the noise continues to get louder and the part(s) eventually fails - and where the car will go if that happens. This has happened on repeat occasions from 30-55 mph (though usually starting from a stop, like being at a light waiting for my chance to turn left).

WHEELS

Tire pressure monitor sensor will not stay off. Car has been taken back to the dealer several times and they are unable to keep it off. Was told by the dealer service manager that "it's just a light" and that I "should be ok." Called Honda and submit a ticket for them to handle it with the dealership but the both of them are unable to get it resolved.

WHEELS

Self healing tires unable to be repaired by dealer with nail in main tread area. Any other tire would have been able to be patched and inflated. Tire was less than self healing.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

The automatic emergency braking (AEB) system or collision avoidance feature in my 2024 Honda Prologue has malfunctioned. The car abruptly applies the brakes when backing out of my driveway, and also engages when driving forward and getting too close to other vehicles or when changing lanes, even when there’s sufficient space. The braking is sudden and forceful, making it difficult to control the vehicle. This issue poses a serious safety risk, as the car’s automatic braking can cause me to be rear-ended by vehicles behind me when stopping unexpectedly. The system may also cause a collision when changing lanes, as the sudden deceleration could lead to a crash. The problem occurs consistently, and can be reproduced each time I back out of the driveway, approach a vehicle too closely, or change lanes. The vehicle has not been inspected by the manufacturer, dealer, or insurance, and I have not yet brought it in for service. I am filing this report to document the issue as a potential safety concern. There are no warning lights or messages on the dashboard when the issue occurs. The braking happens without any prior indication from the vehicle, and I only notice after the fact that the system has engaged. This problem began right from the start, within the first 50 miles of driving the car. As of now, the car has about 5000 miles on it, and the issue continues intermittently.

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

The automatic emergency braking (AEB) system or collision avoidance feature in my 2024 Honda Prologue has malfunctioned. The car abruptly applies the brakes when backing out of my driveway, and also engages when driving forward and getting too close to other vehicles or when changing lanes, even when there’s sufficient space. The braking is sudden and forceful, making it difficult to control the vehicle. This issue poses a serious safety risk, as the car’s automatic braking can cause me to be rear-ended by vehicles behind me when stopping unexpectedly. The system may also cause a collision when changing lanes, as the sudden deceleration could lead to a crash. The problem occurs consistently, and can be reproduced each time I back out of the driveway, approach a vehicle too closely, or change lanes. The vehicle has not been inspected by the manufacturer, dealer, or insurance, and I have not yet brought it in for service. I am filing this report to document the issue as a potential safety concern. There are no warning lights or messages on the dashboard when the issue occurs. The braking happens without any prior indication from the vehicle, and I only notice after the fact that the system has engaged. This problem began right from the start, within the first 50 miles of driving the car. As of now, the car has about 5000 miles on it, and the issue continues intermittently.

FORWARD COLLISION AVOIDANCE: WARNINGS

The automatic emergency braking (AEB) system or collision avoidance feature in my 2024 Honda Prologue has malfunctioned. The car abruptly applies the brakes when backing out of my driveway, and also engages when driving forward and getting too close to other vehicles or when changing lanes, even when there’s sufficient space. The braking is sudden and forceful, making it difficult to control the vehicle. This issue poses a serious safety risk, as the car’s automatic braking can cause me to be rear-ended by vehicles behind me when stopping unexpectedly. The system may also cause a collision when changing lanes, as the sudden deceleration could lead to a crash. The problem occurs consistently, and can be reproduced each time I back out of the driveway, approach a vehicle too closely, or change lanes. The vehicle has not been inspected by the manufacturer, dealer, or insurance, and I have not yet brought it in for service. I am filing this report to document the issue as a potential safety concern. There are no warning lights or messages on the dashboard when the issue occurs. The braking happens without any prior indication from the vehicle, and I only notice after the fact that the system has engaged. This problem began right from the start, within the first 50 miles of driving the car. As of now, the car has about 5000 miles on it, and the issue continues intermittently.

WHEELS

Component/System Failure: The issue involves a clicking noise coming from the front of the vehicle whenever I turn the steering wheel to the left or right. Based on my observations, I suspect that the noise is coming from the axle, particularly one of the CV joints. The clicking noise is noticeable at low and moderate speeds, and it occurs consistently every time I turn the vehicle. Safety Risk: If the issue is indeed related to a malfunctioning CV joint, this could potentially pose a significant safety risk. If the CV joint were to fracture or break while driving, it could result in a loss of control of the vehicle, leading to an accident. While the noise itself is not an immediate hazard, the possibility of a sudden failure of the axle or CV joint is concerning, as it could impair my ability to control the vehicle and could potentially cause a serious crash. Reproduction/Confirmation by Dealer or Service Center: The problem has not yet been inspected by a dealer or independent service center. However, the clicking noise can be reproduced consistently every time I turn the car, whether turning left or right. Given the regularity of the noise, I believe this issue is likely to continue and should be addressed. Inspection by Manufacturer, Police, Insurance, or Others: At this time, the issue has not been inspected by the manufacturer, police, or insurance representatives. Since the noise has only recently started and has been persistent, I have not yet taken the car to the dealership for an inspection, but I intend to do so soon. Warning Lamps or Messages: There have been no warning lamps, messages, or alerts shown on the dashboard related to this issue. The vehicle continues to function normally aside from the clicking noise when turning. No other symptoms or mechanical issues have been noticed. When It First Appeared: The clicking noise first appeared around 1000 miles ago. As of now, the vehicle has accumulated approximately 5000 miles.

SUSPENSION

Component/System Failure: The issue involves a clicking noise coming from the front of the vehicle whenever I turn the steering wheel to the left or right. Based on my observations, I suspect that the noise is coming from the axle, particularly one of the CV joints. The clicking noise is noticeable at low and moderate speeds, and it occurs consistently every time I turn the vehicle. Safety Risk: If the issue is indeed related to a malfunctioning CV joint, this could potentially pose a significant safety risk. If the CV joint were to fracture or break while driving, it could result in a loss of control of the vehicle, leading to an accident. While the noise itself is not an immediate hazard, the possibility of a sudden failure of the axle or CV joint is concerning, as it could impair my ability to control the vehicle and could potentially cause a serious crash. Reproduction/Confirmation by Dealer or Service Center: The problem has not yet been inspected by a dealer or independent service center. However, the clicking noise can be reproduced consistently every time I turn the car, whether turning left or right. Given the regularity of the noise, I believe this issue is likely to continue and should be addressed. Inspection by Manufacturer, Police, Insurance, or Others: At this time, the issue has not been inspected by the manufacturer, police, or insurance representatives. Since the noise has only recently started and has been persistent, I have not yet taken the car to the dealership for an inspection, but I intend to do so soon. Warning Lamps or Messages: There have been no warning lamps, messages, or alerts shown on the dashboard related to this issue. The vehicle continues to function normally aside from the clicking noise when turning. No other symptoms or mechanical issues have been noticed. When It First Appeared: The clicking noise first appeared around 1000 miles ago. As of now, the vehicle has accumulated approximately 5000 miles.

STEERING

Component/System Failure: The issue involves a clicking noise coming from the front of the vehicle whenever I turn the steering wheel to the left or right. Based on my observations, I suspect that the noise is coming from the axle, particularly one of the CV joints. The clicking noise is noticeable at low and moderate speeds, and it occurs consistently every time I turn the vehicle. Safety Risk: If the issue is indeed related to a malfunctioning CV joint, this could potentially pose a significant safety risk. If the CV joint were to fracture or break while driving, it could result in a loss of control of the vehicle, leading to an accident. While the noise itself is not an immediate hazard, the possibility of a sudden failure of the axle or CV joint is concerning, as it could impair my ability to control the vehicle and could potentially cause a serious crash. Reproduction/Confirmation by Dealer or Service Center: The problem has not yet been inspected by a dealer or independent service center. However, the clicking noise can be reproduced consistently every time I turn the car, whether turning left or right. Given the regularity of the noise, I believe this issue is likely to continue and should be addressed. Inspection by Manufacturer, Police, Insurance, or Others: At this time, the issue has not been inspected by the manufacturer, police, or insurance representatives. Since the noise has only recently started and has been persistent, I have not yet taken the car to the dealership for an inspection, but I intend to do so soon. Warning Lamps or Messages: There have been no warning lamps, messages, or alerts shown on the dashboard related to this issue. The vehicle continues to function normally aside from the clicking noise when turning. No other symptoms or mechanical issues have been noticed. When It First Appeared: The clicking noise first appeared around 1000 miles ago. As of now, the vehicle has accumulated approximately 5000 miles.

STEERING

I am having issues with clicking noises from the front of the vehicle either if I turn left or right. I been told it’s a known issue when I return it to the dealership and there is nothing wrong with it and that a replacement will not help cause it comes back the noise

SUSPENSION

I am having issues with clicking noises from the front of the vehicle either if I turn left or right. I been told it’s a known issue when I return it to the dealership and there is nothing wrong with it and that a replacement will not help cause it comes back the noise

STEERING

There is a loud, audible clicking noise when turning the steering wheel to the left or to the right, regardless of speed.

SUSPENSION

There is a loud, audible clicking noise when turning the steering wheel to the left or to the right, regardless of speed.

POWER TRAIN

Front CV axles are bad. Honda dealer diagnosed front left axle as needing to be replaced. Front right axle is now behaving the same. Parts are on back order. I am forced to live with a loud/malfunctioning CV axle.

SUSPENSION

Around 2000 miles I’ve noticed a clunky sound when I made rights with the vehicle, so I brought it in to service and they mentioned a problem with the CV axles. I drove a loaner while they waited for the parts so they could replace it. Eventually, the part came in and they replaced it. Less than 48 hours later after getting my vehicle, the sound was back. I brought it in again and they mentioned that Honda says there’s currently no fix for it. I have now been driving it this way for a few months and to me, it seems as if the sound is getting louder and quite frankly I don’t feel safe driving this vehicle. My vehicle has less than 6000 miles on it and to have these type of problems. I feel something needs to be done about it.

STEERING

There is a clicking/knocking sound every time I turn left. The dealership says nothing is broken but I only have 3k miles on the vehicle

VEHICLE SPEED CONTROL

Service High Voltage System Reduced Acceleration - Drive with Care Service Vehicle Soon There is a very prevalent problem with the new EV Honda Prologues. Mine has been in the shop since last Friday, Jan. 17. The parts "are on backorder" with Honda refusing to state how long it will take for parts to come in.

UNKNOWN OR OTHER

Service High Voltage System Reduced Acceleration - Drive with Care Service Vehicle Soon There is a very prevalent problem with the new EV Honda Prologues. Mine has been in the shop since last Friday, Jan. 17. The parts "are on backorder" with Honda refusing to state how long it will take for parts to come in.

STEERING

When turning right or left and accelerating there is a loud clicking sound as if the CV joints are bad.

ELECTRICAL SYSTEM

The turn signal sometime signals the opposite direction after the completion of a turn. For example, I'll signal for a left turn, make a left turn, and the Honda starts signaling a right turn for about 3 seconds.

POWER TRAIN

Unable to charge the vehicle or heat the cabin of the car when running. When turning the heat up a burning odor was observed. Dashboard warning messages state “service high voltage system”, “service vehicle soon”, and reduced acceleration, drive with care. The dealership has been in contact with the manufacturer to try and address the issue but recommended parts are on back order with no ETA. Vehicle was purchased new with 127 miles on odometer and problem occurred at about 700 miles, 3 weeks after taking possession of the vehicle.

ELECTRICAL SYSTEM

Unable to charge the vehicle or heat the cabin of the car when running. When turning the heat up a burning odor was observed. Dashboard warning messages state “service high voltage system”, “service vehicle soon”, and reduced acceleration, drive with care. The dealership has been in contact with the manufacturer to try and address the issue but recommended parts are on back order with no ETA. Vehicle was purchased new with 127 miles on odometer and problem occurred at about 700 miles, 3 weeks after taking possession of the vehicle.

POWER TRAIN

UNKNOWN. When accelerating from stop while turning, a clicking/knocking sound comes from the front end indicative of an impending CV joint/driveline/steering failure.

STEERING

UNKNOWN. When accelerating from stop while turning, a clicking/knocking sound comes from the front end indicative of an impending CV joint/driveline/steering failure.

STEERING

The vehicle makes a knocking sound while making left and right turns. Car has been at the dealer for this issue twice started at 4000 miles. They finally ordered the CV axles, however the parts are on back order due to global supply issue. Dealer stated Estimated ETA 60 days.

UNKNOWN OR OTHER

weak CV joint in the front axel produces a click-noise during front turns. inspected @ manufacturer dealership, parts are on back order. Apparently this is a known issue. Additionally, the HVAC system required valves to be replaced on a new car (>3000 miles)

STEERING

weak CV joint in the front axel produces a click-noise during front turns. inspected @ manufacturer dealership, parts are on back order. Apparently this is a known issue. Additionally, the HVAC system required valves to be replaced on a new car (>3000 miles)

SUSPENSION

weak CV joint in the front axel produces a click-noise during front turns. inspected @ manufacturer dealership, parts are on back order. Apparently this is a known issue. Additionally, the HVAC system required valves to be replaced on a new car (>3000 miles)

FORWARD COLLISION AVOIDANCE: WARNINGS

On multiple occasions the forward collision warning and automatic emergency braking have engaged when there is nothing in the lane. On one occasion, the system engaged brakes very hard - which I can only assume was triggered by a pedestrian on a nearby sidewalk. I was traveling 30mph and the vehicle came to an abrubt stop. Traffic behind me was then also forced to slam on their brakes and I feel this could have easily lead to a collision if the driver behind had not been attentive. On another case the vehicle engaged brakes while traveling at 60mph on a two lane highway. I was traveling straight, approaching a rightward bend in the road. My steering wheel was still straight ahead because I had not yet reached the turn. Meanwhile a vehicle was coming the opposite direction around the bend. I believe the system engaged because I was steering straight toward the other vehicle - not taking into account the fact that my lane would bend before reaching it. In this case the system did not stop the vehicle but it did cause a rapid change from 60mph to 40mph in a section of road with no obstructions where neither myself nor drivers around me would expect my vehicle to slam on the brakes. Had the surface been slick such a maneuver could cause loss of control. Again - had drivers behind me not been attentive - I could have been rear ended.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

On multiple occasions the forward collision warning and automatic emergency braking have engaged when there is nothing in the lane. On one occasion, the system engaged brakes very hard - which I can only assume was triggered by a pedestrian on a nearby sidewalk. I was traveling 30mph and the vehicle came to an abrubt stop. Traffic behind me was then also forced to slam on their brakes and I feel this could have easily lead to a collision if the driver behind had not been attentive. On another case the vehicle engaged brakes while traveling at 60mph on a two lane highway. I was traveling straight, approaching a rightward bend in the road. My steering wheel was still straight ahead because I had not yet reached the turn. Meanwhile a vehicle was coming the opposite direction around the bend. I believe the system engaged because I was steering straight toward the other vehicle - not taking into account the fact that my lane would bend before reaching it. In this case the system did not stop the vehicle but it did cause a rapid change from 60mph to 40mph in a section of road with no obstructions where neither myself nor drivers around me would expect my vehicle to slam on the brakes. Had the surface been slick such a maneuver could cause loss of control. Again - had drivers behind me not been attentive - I could have been rear ended.

LANE DEPARTURE: BLIND SPOT DETECTION

Suspension Related Issue: CV Axel Joints causing clicking, which is the most common issue among users of this car. Apparently the Driveshaft needs to get replaced as well. I got the right side done as the car was pulling to the right before the replacement, but the other part is on back order with no ETA. Been driving this way since October 2024. So I will believe for now that it's safe to drive the car as per dealer's recommendation to do so. Braking: The One Pedal feature turns off at random when starting the Car. Almost got into an accident not knowing it was off. Dealer cannot replicate the issue, but it happens to me randomly. It's to the point I have to check that first before operating the vehicle. Could be the memory of the vehicle not retaining the settings. Blind Spot Warning: The sound notification has recently turned off and is no longer working. Needs to be inspected by Dealer. Off-topic: Some Dealers only have 1 certified technician to work on the car. You're at the mercy of their availability when something needs to get fixed.

SERVICE BRAKES

Suspension Related Issue: CV Axel Joints causing clicking, which is the most common issue among users of this car. Apparently the Driveshaft needs to get replaced as well. I got the right side done as the car was pulling to the right before the replacement, but the other part is on back order with no ETA. Been driving this way since October 2024. So I will believe for now that it's safe to drive the car as per dealer's recommendation to do so. Braking: The One Pedal feature turns off at random when starting the Car. Almost got into an accident not knowing it was off. Dealer cannot replicate the issue, but it happens to me randomly. It's to the point I have to check that first before operating the vehicle. Could be the memory of the vehicle not retaining the settings. Blind Spot Warning: The sound notification has recently turned off and is no longer working. Needs to be inspected by Dealer. Off-topic: Some Dealers only have 1 certified technician to work on the car. You're at the mercy of their availability when something needs to get fixed.

SUSPENSION

Suspension Related Issue: CV Axel Joints causing clicking, which is the most common issue among users of this car. Apparently the Driveshaft needs to get replaced as well. I got the right side done as the car was pulling to the right before the replacement, but the other part is on back order with no ETA. Been driving this way since October 2024. So I will believe for now that it's safe to drive the car as per dealer's recommendation to do so. Braking: The One Pedal feature turns off at random when starting the Car. Almost got into an accident not knowing it was off. Dealer cannot replicate the issue, but it happens to me randomly. It's to the point I have to check that first before operating the vehicle. Could be the memory of the vehicle not retaining the settings. Blind Spot Warning: The sound notification has recently turned off and is no longer working. Needs to be inspected by Dealer. Off-topic: Some Dealers only have 1 certified technician to work on the car. You're at the mercy of their availability when something needs to get fixed.

STEERING

Loud clunking noise when making right turn from stop.

FUEL/PROPULSION SYSTEM

Within two weeks of purchase from dealer, the car began having warning lights “service high voltage system”,“acceleration reduced”, “service vehicle soon”. Additionally this electric car would not allow me to charge the battery once these warning lights were displayed. Car has been towed to dealer for repair. Several attempts have been made to get update on repair time and my inquiries have not been responded to. I’m now stuck paying for a car that is less than two weeks old with less than 1,000 miles on it. All I have been told is that a call was made to the OEM based on the error codes that were read by the dealers system on intake. They aren’t telling me anything in terms of what the issue is, what the OEM fix is or a time of repair. The US govt NEEDS to be investigating Honda for consumer fraud related to this vehicle as I’ve now learned that I’m not alone and there are now numerous online forums describing the same situation I’m in presently. It’s immoral to sell a $60,000 car with a known fault and not disclose these faults prior to purchase. I would have never purchased this car had I known ahead of time that there were significant known issues that could render the vehicle inoperable within weeks of purchase.

ELECTRICAL SYSTEM

Within two weeks of purchase from dealer, the car began having warning lights “service high voltage system”,“acceleration reduced”, “service vehicle soon”. Additionally this electric car would not allow me to charge the battery once these warning lights were displayed. Car has been towed to dealer for repair. Several attempts have been made to get update on repair time and my inquiries have not been responded to. I’m now stuck paying for a car that is less than two weeks old with less than 1,000 miles on it. All I have been told is that a call was made to the OEM based on the error codes that were read by the dealers system on intake. They aren’t telling me anything in terms of what the issue is, what the OEM fix is or a time of repair. The US govt NEEDS to be investigating Honda for consumer fraud related to this vehicle as I’ve now learned that I’m not alone and there are now numerous online forums describing the same situation I’m in presently. It’s immoral to sell a $60,000 car with a known fault and not disclose these faults prior to purchase. I would have never purchased this car had I known ahead of time that there were significant known issues that could render the vehicle inoperable within weeks of purchase.

UNKNOWN OR OTHER

Clicking sound when making a right turn

VISIBILITY/WIPER

1st: Windshield not available to be replaced after crack has formed since 3rd day of purchase. The crack has extended more than half way across and Honda claims that windshield is not available and in back order. I have made multiple claims to my ins to have it replaced as well as to Honda and I am getting nowhere. This poses a safety issue and needs to be rectified immediately. Not having replacement windshield available is zero excuses. 2nd: While steering to either right or left, the axile makes a subtle clicking sound intermittently. I have researched and this seems to be a common issue with this car. Honda claims it is normal which it is not. An accident can occur and is a safety issue to me and others on the road.

STEERING

1st: Windshield not available to be replaced after crack has formed since 3rd day of purchase. The crack has extended more than half way across and Honda claims that windshield is not available and in back order. I have made multiple claims to my ins to have it replaced as well as to Honda and I am getting nowhere. This poses a safety issue and needs to be rectified immediately. Not having replacement windshield available is zero excuses. 2nd: While steering to either right or left, the axile makes a subtle clicking sound intermittently. I have researched and this seems to be a common issue with this car. Honda claims it is normal which it is not. An accident can occur and is a safety issue to me and others on the road.

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

Regularly slams the emergency brakes when reversing out of the driveway when there is nothing there to warrant an emergency brake Additionally, it will not release the brakes for several seconds. I feel this could leave me stuck in the middle of the road and vulnerable to getting hit by an oncoming vehicle.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Regularly slams the emergency brakes when reversing out of the driveway when there is nothing there to warrant an emergency brake Additionally, it will not release the brakes for several seconds. I feel this could leave me stuck in the middle of the road and vulnerable to getting hit by an oncoming vehicle.

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

While driving on the highway with no one in front of me, the car unexpectedly slams on the brakes. This issue consistently happens at a specific part of the highway where there is oncoming traffic and a slight incline. It seems like the sensors may need to be reconfigured. Additionally, when backing out of my driveway, the car struggles with snow or ice. It mistakenly detects an object behind me and automatically applies the brakes. To override this, I have to hold the gas pedal. It also doesn’t handle ice reflections well.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

While driving on the highway with no one in front of me, the car unexpectedly slams on the brakes. This issue consistently happens at a specific part of the highway where there is oncoming traffic and a slight incline. It seems like the sensors may need to be reconfigured. Additionally, when backing out of my driveway, the car struggles with snow or ice. It mistakenly detects an object behind me and automatically applies the brakes. To override this, I have to hold the gas pedal. It also doesn’t handle ice reflections well.

FORWARD COLLISION AVOIDANCE: WARNINGS

While driving on the highway with no one in front of me, the car unexpectedly slams on the brakes. This issue consistently happens at a specific part of the highway where there is oncoming traffic and a slight incline. It seems like the sensors may need to be reconfigured. Additionally, when backing out of my driveway, the car struggles with snow or ice. It mistakenly detects an object behind me and automatically applies the brakes. To override this, I have to hold the gas pedal. It also doesn’t handle ice reflections well.

SUSPENSION

Car makes clicking/knocking noise in front end when turning left or right. Took to dealership and they said it is likely CV joint issue. Part is on back order and awaiting part for replacement. Unclear how safe it is to drive in this condition. Occurred with around 2000 miles on the car.

STEERING

Car makes clicking/knocking noise in front end when turning left or right. Took to dealership and they said it is likely CV joint issue. Part is on back order and awaiting part for replacement. Unclear how safe it is to drive in this condition. Occurred with around 2000 miles on the car.

POWER TRAIN

Car makes clicking/knocking noise in front end when turning left or right. Took to dealership and they said it is likely CV joint issue. Part is on back order and awaiting part for replacement. Unclear how safe it is to drive in this condition. Occurred with around 2000 miles on the car.

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

The automatic emergency braking system that works with the rear cross traffic warning is not functioning correctly. It is available for inspection upon request. The braking system brakes when reversing even when the way is completely clear. Its as if it sees a shadow and hard brakes. The jerking motion feels like you hit another vehicle. The problem was not reproduced when i brought it to the dealership but the service center did acknowledge it's an issue but there isn't any fixes available at this time. There were no indications for this issue prior and the only way to avoid this is to turn this safety feature offf.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

The automatic emergency braking system that works with the rear cross traffic warning is not functioning correctly. It is available for inspection upon request. The braking system brakes when reversing even when the way is completely clear. Its as if it sees a shadow and hard brakes. The jerking motion feels like you hit another vehicle. The problem was not reproduced when i brought it to the dealership but the service center did acknowledge it's an issue but there isn't any fixes available at this time. There were no indications for this issue prior and the only way to avoid this is to turn this safety feature offf.

UNKNOWN OR OTHER

A few months after I purchased the car in July, I started hearing a clicking noise when turning from a full stop. In December I was told it was axel issue. It’s not yet been resolved. I’m still driving the car.

UNKNOWN OR OTHER

Received this emergency statement.

UNKNOWN OR OTHER

When using my HondaLink app to access the vehicle features, (check state of charge, lock or unlock the door, adjust climate, etc.) often the app has issues sending the signal to or communicating with the car, does not respond or is extremely slow to respond. This is a safety issue because in the event I lose my keys or lock my keys in the vehicle, I will be locked out of my vehicle, or in the event of an emergency when I need to access the vehicle quickly, I will be unable to do so. I have contacted Honda about the issue but have yet to have the issue resolved. App sometimes displays "Retrieving Status..." then "Data is Unavailable". Otherwise, the app will not display anything.

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

When backing out with ZERO obstacles or things in either direction the car will suddenly come to a violent stop. Had to turn off rear safety camera braking system, as it is useless and dangerous.

UNKNOWN OR OTHER

When turning the wheel there is Clicking sounds from the front axle, turning 90 degrees right or left. Dealer has been informed and said it sounds like an axle issue and that others have complained about this. Started almost immediately after taking delivery. Also rear camera failed after 1 hour of taking delivery.

STEERING

When turning the wheel there is Clicking sounds from the front axle, turning 90 degrees right or left. Dealer has been informed and said it sounds like an axle issue and that others have complained about this. Started almost immediately after taking delivery. Also rear camera failed after 1 hour of taking delivery.

SUSPENSION

When turning the wheel there is Clicking sounds from the front axle, turning 90 degrees right or left. Dealer has been informed and said it sounds like an axle issue and that others have complained about this. Started almost immediately after taking delivery. Also rear camera failed after 1 hour of taking delivery.

SUSPENSION

When the car is first started especially on cold days when turning right there is a series of 5 clicks that are known in our Honda group to be coming from the CV Joint. It has been known yet the dealerships are keeping our cars for months waiting on parts so it is keeping a lot of us from taking them in.

FORWARD COLLISION AVOIDANCE: WARNINGS

Received multiple alerts including "service high voltage system", "service vehicle soon", and "cannot charge". The vehicle also reduced speed and function, which could have resulted in reduced driver safety. Vehicle will be brought in for service to determine cause.

ENGINE

Received multiple alerts including "service high voltage system", "service vehicle soon", and "cannot charge". The vehicle also reduced speed and function, which could have resulted in reduced driver safety. Vehicle will be brought in for service to determine cause.

ELECTRICAL SYSTEM

Received multiple alerts including "service high voltage system", "service vehicle soon", and "cannot charge". The vehicle also reduced speed and function, which could have resulted in reduced driver safety. Vehicle will be brought in for service to determine cause.

UNKNOWN OR OTHER

Vehicle was in for ac/heating issues that occurred the day I bought the vehicle in Oct 2024. Ac would blow cold on driver side and hot on passenger. No heat from the driver side footwell area.Dealer had me bring in for diagnosis. Parts ordered and car was in for a week in Dec 2024. Interior had to be completely removed for the repair. System seemed to work fine. Now with below zero temps in my area, not heat on the feet, no heat from the vents for passengers in the rear seats. Heating system seems very week with cold weather.

POWER TRAIN

CV axle half shaft failure.

UNKNOWN OR OTHER

When turning right, a clicking sound comes from the front end of the vehicle. 3862 miles on the car.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

With reverse alert and notifications on, the vehicle violently brakes when there is nothing in the way

FORWARD COLLISION AVOIDANCE: WARNINGS

I got the high voltage battery warning error on my dashboard after one random night of charging. The error doesn’t go away after 3 days and at times, the vehicle could not charge. I contacted my salesman and he suggested a hard reset which involved turning off the car and keeping the car fobs at least 20ft away, which worked. However I’m still concerned there is an issue with the battery. The memory seat setting doesn’t connect to the profiles. It randomly picks between 1 and 2 whenever the car turns on. Guest profiles can’t have their name saved unless their Google account is connected. The speaker rattles when volume is higher than 20%. There’s a knocking/clicking sound whenever I steer left or right. I called the dealership on 1/22/25 but was told it is not an issue. The vehicle has about 800mi on it. Front and rear collision warning sensors are too sensitive. The default settings for both are “alert and brake” which had led to random braking when backing out of a parking spot AND random braking when I was driving on the road. Luckily no accidents occurred and I have turned both to alerts only.

SUSPENSION

I got the high voltage battery warning error on my dashboard after one random night of charging. The error doesn’t go away after 3 days and at times, the vehicle could not charge. I contacted my salesman and he suggested a hard reset which involved turning off the car and keeping the car fobs at least 20ft away, which worked. However I’m still concerned there is an issue with the battery. The memory seat setting doesn’t connect to the profiles. It randomly picks between 1 and 2 whenever the car turns on. Guest profiles can’t have their name saved unless their Google account is connected. The speaker rattles when volume is higher than 20%. There’s a knocking/clicking sound whenever I steer left or right. I called the dealership on 1/22/25 but was told it is not an issue. The vehicle has about 800mi on it. Front and rear collision warning sensors are too sensitive. The default settings for both are “alert and brake” which had led to random braking when backing out of a parking spot AND random braking when I was driving on the road. Luckily no accidents occurred and I have turned both to alerts only.

ELECTRICAL SYSTEM

I got the high voltage battery warning error on my dashboard after one random night of charging. The error doesn’t go away after 3 days and at times, the vehicle could not charge. I contacted my salesman and he suggested a hard reset which involved turning off the car and keeping the car fobs at least 20ft away, which worked. However I’m still concerned there is an issue with the battery. The memory seat setting doesn’t connect to the profiles. It randomly picks between 1 and 2 whenever the car turns on. Guest profiles can’t have their name saved unless their Google account is connected. The speaker rattles when volume is higher than 20%. There’s a knocking/clicking sound whenever I steer left or right. I called the dealership on 1/22/25 but was told it is not an issue. The vehicle has about 800mi on it. Front and rear collision warning sensors are too sensitive. The default settings for both are “alert and brake” which had led to random braking when backing out of a parking spot AND random braking when I was driving on the road. Luckily no accidents occurred and I have turned both to alerts only.

UNKNOWN OR OTHER

When you mark a tight turn either left or right there is a loud clanking noise from the wheel. I only have 600 miles on the car and it happened about 100 miles in.

ELECTRICAL SYSTEM

All car screens stopped working while I was driving. Nothing seemed to precipitate their going blank; however, because the car depends on those screens for basic information (speed, for example, turning on lights, setting one-pedal driving, etc.), the car lost some basic functionality when the screens went blank. I couldn't see how fast I was going. Luckily, because it was night and the lights had been out, they didn't go out. However, I was unable to change any of the basic features of the car that depend on these screens for access. We have a video of the screens when they went blank that we can share; however, were were unable to upload the video on this website. Upon arriving home with the car, we tried shutting off and restarting the car. It took about an hour for the screens to turn back on. We are not sure why they suddenly came on, but while they were out, the car was also unable to charge. We have brought it to be serviced, but the car dealership can find nothing wrong. We worry it could happen again. There were no warning lamps, messages, etc. before the screens went blank. The car dealership could not reproduce the problem.

STEERING

Lots of "clicking" noises when turning right or left. I believe the noises are coming from the CV axles.

SUSPENSION

Lots of "clicking" noises when turning right or left. I believe the noises are coming from the CV axles.

UNKNOWN OR OTHER

The axles make a bad clunking sound when performing sharp turns. Honda says it is “normal” yet the problem started after owning it for some time. Also, not every car (Honda or otherwise) has this “normal” behavior.

SUSPENSION

Loud clicking noise in front end when making hard turns. Suspect CV joint or related front axle issue. Have confirmed noise with dealer, no solution offered yet. A failed CV joint or axle poses a safety issue, particularly at highway speeds.

UNKNOWN OR OTHER

My boyfriend went to charge the car and it stopped and gave a high voltage message and then the heat stopped working so next day day took it to the dealer and they said they ruled out the battery but there is a component that is broken allowing the coolant to cool off battery. The have no ETA ON THE PART. I purchased this car on December 18, 2024 and here we are a Lil over 30 days and it's in the shop. I have seen on forums alot of people experiencing same issue.

UNKNOWN OR OTHER

Loud noises coming from CV joints when turning wheel left or right sharply. New car.

SUSPENSION

Loud noises coming from CV joints when turning wheel left or right sharply. New car.

STEERING

Vehicle makes a clicking noise when making a right turn. I believe it has done it a few times when making a left turn, but it seems to do it constantly when making a right turn

STEERING

Car will randomly stop while in reverse. This would happen even without obstructions or other vehicles in view. This happens at least every few days. I made sure to keep the camera free from debris and dry. The parking break will also enable as soon as it brakes.

SERVICE BRAKES

Car will randomly stop while in reverse. This would happen even without obstructions or other vehicles in view. This happens at least every few days. I made sure to keep the camera free from debris and dry. The parking break will also enable as soon as it brakes.

STEERING

There is a clicking sound in the axel when making a sharp left turn.

ELECTRICAL SYSTEM

The Propulsion System Error warning light (a red car icon with an exclamation point) has appeared multiple times since I purchased the vehicle. This has occurred while driving, charging, or turning on the vehicle, with no apparent cause or trigger that I can identify. I have made several attempts to have the issue resolved by Honda, but they repeatedly provide excuses, such as the unavailability of an EV technician or the lack of proper equipment to update the car's computer software. During the most recent occurrence, I was driving when the error light came on, and I experienced reduced acceleration—something I don’t recall happening before. This presents a significant safety concern for me and others on the road. A sudden reduction in speed increases the risk of being rear-ended by an inattentive driver, or worse, becoming stranded in the middle of a travel lane. Honda has inspected the vehicle previously and documented the error codes and they have just cleared the codes or updated the software on the car. No additional symptoms were present leading up to the issue. This ongoing problem needs urgent attention to ensure the safety and reliability of the vehicle.

POWER TRAIN

The Propulsion System Error warning light (a red car icon with an exclamation point) has appeared multiple times since I purchased the vehicle. This has occurred while driving, charging, or turning on the vehicle, with no apparent cause or trigger that I can identify. I have made several attempts to have the issue resolved by Honda, but they repeatedly provide excuses, such as the unavailability of an EV technician or the lack of proper equipment to update the car's computer software. During the most recent occurrence, I was driving when the error light came on, and I experienced reduced acceleration—something I don’t recall happening before. This presents a significant safety concern for me and others on the road. A sudden reduction in speed increases the risk of being rear-ended by an inattentive driver, or worse, becoming stranded in the middle of a travel lane. Honda has inspected the vehicle previously and documented the error codes and they have just cleared the codes or updated the software on the car. No additional symptoms were present leading up to the issue. This ongoing problem needs urgent attention to ensure the safety and reliability of the vehicle.

UNKNOWN OR OTHER

There is clicking in what I believe are the CV axles while turning left and right. The heat does not work in the blistering cold which causes loss of visibility since the defrost won’t work. When this happens the vehicle gives a red warning light indicating “service high voltage system/battery.” I have taken it into the dealership 3 times now for the same reasons and each time they can’t diagnose the issue.

STEERING

There is clicking in what I believe are the CV axles while turning left and right. The heat does not work in the blistering cold which causes loss of visibility since the defrost won’t work. When this happens the vehicle gives a red warning light indicating “service high voltage system/battery.” I have taken it into the dealership 3 times now for the same reasons and each time they can’t diagnose the issue.

SUSPENSION

There is clicking in what I believe are the CV axles while turning left and right. The heat does not work in the blistering cold which causes loss of visibility since the defrost won’t work. When this happens the vehicle gives a red warning light indicating “service high voltage system/battery.” I have taken it into the dealership 3 times now for the same reasons and each time they can’t diagnose the issue.

STEERING

When I take sharp turns the passenger side has a loud clicking sound. It's concerning after less than 600 miles there is a loud clicking sound.

ENGINE

The car had an error with a front safety camera, the car stopped in the middle of an intersection and I had to coast into the nearest parking lot. The error cleared it self but Honda was of no help. The dealers do not know how to fix the cars.

SERVICE BRAKES

The car had an error with a front safety camera, the car stopped in the middle of an intersection and I had to coast into the nearest parking lot. The error cleared it self but Honda was of no help. The dealers do not know how to fix the cars.

FORWARD COLLISION AVOIDANCE: WARNINGS

The car had an error with a front safety camera, the car stopped in the middle of an intersection and I had to coast into the nearest parking lot. The error cleared it self but Honda was of no help. The dealers do not know how to fix the cars.

STEERING

On a cold day the vehicle's baking system failed. It was would not move more than 62MPH and would not function. When dealer was contacted no assistance was given until Honda Corporation got involved. The problem cleared up on its own and I was advised that it should be fine at this point.

SERVICE BRAKES

On a cold day the vehicle's baking system failed. It was would not move more than 62MPH and would not function. When dealer was contacted no assistance was given until Honda Corporation got involved. The problem cleared up on its own and I was advised that it should be fine at this point.

SERVICE BRAKES

Whenever it gets cold, the car will being to experience brake systems failure, it was suddenly only go 62MPH. On this particular occasion, the car died in the middle of the street, thus blocking the street and causing a police response. Contacted Honda Support and they advised it would be up to 2 hours to get it towed out of there. Police called their own tow truck, the tow trucks had issues with it not going into Transport Mode and stuck parking break. It was brought to the dealer for repair. I believe the car is not safe because there has been several failures of this nature during the cold and other general system failures that appear to be computer related. More than likely police information item is on file.

STEERING

Whenever it gets cold, the car will being to experience brake systems failure, it was suddenly only go 62MPH. On this particular occasion, the car died in the middle of the street, thus blocking the street and causing a police response. Contacted Honda Support and they advised it would be up to 2 hours to get it towed out of there. Police called their own tow truck, the tow trucks had issues with it not going into Transport Mode and stuck parking break. It was brought to the dealer for repair. I believe the car is not safe because there has been several failures of this nature during the cold and other general system failures that appear to be computer related. More than likely police information item is on file.

FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL

Whenever it gets cold, the car will being to experience brake systems failure, it was suddenly only go 62MPH. On this particular occasion, the car died in the middle of the street, thus blocking the street and causing a police response. Contacted Honda Support and they advised it would be up to 2 hours to get it towed out of there. Police called their own tow truck, the tow trucks had issues with it not going into Transport Mode and stuck parking break. It was brought to the dealer for repair. I believe the car is not safe because there has been several failures of this nature during the cold and other general system failures that appear to be computer related. More than likely police information item is on file.

ELECTRICAL SYSTEM

All of sudden these 3 errors started showing on the car dashboard: 1. Service High Voltage System 2. Reduced Acceleration Drive with Care 3. Service Vehicle Soon When try to charge the vehicle, car was unable to charge with this error on the dashboard "Unable to Charge, Service charging station". Currently car is in Honda Service station since Jan 13th 2025. I received an update from the service coordinator that car is having an issue with the AC system and Honda is aware of this issue but there is no ETA on/or how to fix it.

POWER TRAIN

I have 9,500 miles on my car and within the last week every time I make a turn (either direction) there is a very loud clicking/grinding noise coming from the CV Axel. I’ve noticed it’s a common theme for Prologues & have been told it’s safe to drive but there are currently no remedies for this problem. It makes mes very nervous that it is going to turn into something worse soon.

ELECTRICAL SYSTEM

My sunroof has a constant issue when i fully open it and then try to close it. When I tried to close it the sunroof does close, but it immediately opens back up by itself. It takes me 5 to 10 tries to try to close it back up once it closes and you open it back up it does it again and it reopens by itself.

SUSPENSION

My 2024 Honda prologue Makes a loud clicking noise on low speeds while turning, only has 3300 miles

STEERING

Safety issue 1 Automatic collision breaking is too sensitive when going in reverse. The vehicle locked up the brakes several times when I was trying to reverse causing myself and my family‘s heads to snap back suddenly. Safety issue 2 -knocking sound coming from the CV joint when backing up and turning at the same time. This usually happens when it’s cold outside. This is a safety issue because if the CV joint fails, this could cause loss of control of the vehicle while driving.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Safety issue 1 Automatic collision breaking is too sensitive when going in reverse. The vehicle locked up the brakes several times when I was trying to reverse causing myself and my family‘s heads to snap back suddenly. Safety issue 2 -knocking sound coming from the CV joint when backing up and turning at the same time. This usually happens when it’s cold outside. This is a safety issue because if the CV joint fails, this could cause loss of control of the vehicle while driving.

FUEL/PROPULSION SYSTEM

For the second time in 7 months since I’ve owned the car, I need to get it serviced for an error on the panel names “System Voltage Error”. As a result, the car can’t be charged (EV), the heating doesn’t work in the middle of winter, and acceleration is reduced.

ELECTRICAL SYSTEM

For the second time in 7 months since I’ve owned the car, I need to get it serviced for an error on the panel names “System Voltage Error”. As a result, the car can’t be charged (EV), the heating doesn’t work in the middle of winter, and acceleration is reduced.

SUSPENSION

My car is very low miles 2600 and has a clicking sound on the right front CV joint. The Dealer diagnosed and said there is nothing they can do. Honda is aware of it. He said it's a known issue with the Honda Prologue that thousands are affected.

STEERING

My car is very low miles 2600 and has a clicking sound on the right front CV joint. The Dealer diagnosed and said there is nothing they can do. Honda is aware of it. He said it's a known issue with the Honda Prologue that thousands are affected.

SUSPENSION

CV Axle makes clicking/creaking noises and may fail, causing steering steering. suspension safety issues. The dealer identified the left axle as failing and replaced it. However, the problem has since recurred in both front axles. Dealer claims car is safe to drive.

STEERING

CV Axle makes clicking/creaking noises and may fail, causing steering steering. suspension safety issues. The dealer identified the left axle as failing and replaced it. However, the problem has since recurred in both front axles. Dealer claims car is safe to drive.

ELECTRICAL SYSTEM

The EV battery would not charge. There were 2 messages, but nothing to indicate the issue, except that it was unable to charge. Took it into a dealer for service who stated that the freon was low. Without freon, the battery won't charge due to possible overheating. This was a brand new car - owned 2 days. They refilled the freon and charged the car. They could not find any leaks.

ENGINE

The EV battery would not charge. There were 2 messages, but nothing to indicate the issue, except that it was unable to charge. Took it into a dealer for service who stated that the freon was low. Without freon, the battery won't charge due to possible overheating. This was a brand new car - owned 2 days. They refilled the freon and charged the car. They could not find any leaks.

POWER TRAIN

Since this vehicle came out new from the dealer, every time I make a U-turn it makes a sound in the cv joint, especially when it is on the left side.

STEERING

Since this vehicle came out new from the dealer, every time I make a U-turn it makes a sound in the cv joint, especially when it is on the left side.

SUSPENSION

Car has less then 4000 miles on it and needs both front CV joints replace as they loudly click when turning left or right. Parts are on indefinite back order.

STEERING

Car has less then 4000 miles on it and needs both front CV joints replace as they loudly click when turning left or right. Parts are on indefinite back order.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Automatic Emergency Braking is too sensitive. I have a one car garage and can not back out of my garage with the feature enabled. It continues to brake and set the parking brake until I disable the braking feature.

POWER TRAIN

When turning and accelerating either direction, a clicking noise is hear. This is diagnosed as the CV Joints and the drive axles. The issue is worse in cold climate.

UNKNOWN OR OTHER

The HondaLink has unreliable connectivity with the vehicle for remote functions and charge notifications. When keys are misplaced or locked in the car, the unlock feature does not work as expected neither does the climate control function or any of the remote functions. This is can leave me stranded and unable to get into my car. The Charge notification also do not work this means when something happens that interupts charging to the car I would not know that my car will not be ready to drive when I anticipated or at all leaving me unable to get to my destination.

STEERING

Makes clicking sound from cv joint when turning. Dealer states replacement parts are backordered indefinitely.

POWER TRAIN

UNKNOWN- car makes loud knocking sounds when turning right or left. Not sure what it could be but I read other people say it’s an axle issue. Took car to Honda, they inspected car and said it was fine and cannot figure out why the sound is occurring, but did say all prologues have this knocking sound when turning. Honda is currently investigating why this is happening and as of now, my dealership said the car is safe to drive even though I hear the sound daily and it makes me nervous. I use this car daily to drive my kids to school and myself to work and it is the only car I have but it is worrisome.

STEERING

UNKNOWN- car makes loud knocking sounds when turning right or left. Not sure what it could be but I read other people say it’s an axle issue. Took car to Honda, they inspected car and said it was fine and cannot figure out why the sound is occurring, but did say all prologues have this knocking sound when turning. Honda is currently investigating why this is happening and as of now, my dealership said the car is safe to drive even though I hear the sound daily and it makes me nervous. I use this car daily to drive my kids to school and myself to work and it is the only car I have but it is worrisome.

UNKNOWN OR OTHER

UNKNOWN- car makes loud knocking sounds when turning right or left. Not sure what it could be but I read other people say it’s an axle issue. Took car to Honda, they inspected car and said it was fine and cannot figure out why the sound is occurring, but did say all prologues have this knocking sound when turning. Honda is currently investigating why this is happening and as of now, my dealership said the car is safe to drive even though I hear the sound daily and it makes me nervous. I use this car daily to drive my kids to school and myself to work and it is the only car I have but it is worrisome.

EXTERIOR LIGHTING

When engaging the right turn signal and upon completing a right turn, the left turn signal activates three times when the signal stalk returns to the center position. Took vehicle to Honda dealership where it was confirmed. Honda dealership replaced turn signal switch. Vehicle continuing to experience this problem, intermittently. This is a potential safety risk as other vehicles will see the left turn signal activated on your vehicle and may think you are trying to turn left or switch lanes, when you are not.

STEERING

When accelerating while turning the steering wheel either right or left, I hear a clicking sound in the front of the vehicle. I reported it to a dealer 7 days ago (on 1/13/2025), but I still have not heard back.

FUEL/PROPULSION SYSTEM

Car makes loud knocking sound when turning, especially when cold. Started almost immediately after taking delivery. Happens every time drive car and is getting worse. Available to inspect. Safety risk if drive axle snaps. Not inspected by anyone, but a known issue in owners' forums and among dealer service departments: [XXX] No warnings or codes thrown. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

STEERING

Car makes loud knocking sound when turning, especially when cold. Started almost immediately after taking delivery. Happens every time drive car and is getting worse. Available to inspect. Safety risk if drive axle snaps. Not inspected by anyone, but a known issue in owners' forums and among dealer service departments: [XXX] No warnings or codes thrown. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

UNKNOWN OR OTHER

1. Service high voltage Battery warning. HVAC system stopped working and vehicle is in limp mode. 2. Vehicle clicks and clunks in the front end noise coming from the CV joints on both side. Dealership says that it is "ok to drive" parts are on back order with no ETA.

ELECTRICAL SYSTEM

1. Service high voltage Battery warning. HVAC system stopped working and vehicle is in limp mode. 2. Vehicle clicks and clunks in the front end noise coming from the CV joints on both side. Dealership says that it is "ok to drive" parts are on back order with no ETA.

SUSPENSION

1. Service high voltage Battery warning. HVAC system stopped working and vehicle is in limp mode. 2. Vehicle clicks and clunks in the front end noise coming from the CV joints on both side. Dealership says that it is "ok to drive" parts are on back order with no ETA.

UNKNOWN OR OTHER

When turning the wheel there is Clicking sounds. Something is definitely wrong with this car.

SUSPENSION

When turning the wheel there is Clicking sounds. Something is definitely wrong with this car.

STEERING

When turning the wheel there is Clicking sounds. Something is definitely wrong with this car.

STEERING

Left front clicking when turning the wheel to the left. Happens when reversing as well. Sounds like the CV joint needs replacement. Vehicle has less than 1000 miles on it.

STEERING

CV Axles are making a loud clicking noise while turning the steering wheel to the left or right. It has progressively gotten worse as time passes.

SUSPENSION

CV Axles are making a loud clicking noise while turning the steering wheel to the left or right. It has progressively gotten worse as time passes.

UNKNOWN OR OTHER

Heard creaking noise from front axels. Had them replaced via warranty and the new ones are doing the same which leads me to believe the replacement fb axels joints are the same

POWER TRAIN

Both CV shafts click under load turning

LANE DEPARTURE: ASSIST

Adaptive Cruise Control and Lane Keeping Assistance was unavailable more than 4 times in one month. Got a propulsion waning light 3 times. On the third time, the dealer ordered a new EV Battery for my Prologue

FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL

Adaptive Cruise Control and Lane Keeping Assistance was unavailable more than 4 times in one month. Got a propulsion waning light 3 times. On the third time, the dealer ordered a new EV Battery for my Prologue

FUEL/PROPULSION SYSTEM

Adaptive Cruise Control and Lane Keeping Assistance was unavailable more than 4 times in one month. Got a propulsion waning light 3 times. On the third time, the dealer ordered a new EV Battery for my Prologue

STEERING

When accelerating while turning right or left from a stop, there is a loud knocking sound from both sides in the front suspension. The sound is more severe with harder acceleration.

SUSPENSION

When accelerating while turning right or left from a stop, there is a loud knocking sound from both sides in the front suspension. The sound is more severe with harder acceleration.

UNKNOWN OR OTHER

HondaLink Application does not always accurately communicate with the vehicle. This could cause issues with sounding alarm for distress or just everyday convenience for heating/cooling the car. Also, it is used to track charing and tire pressure.

BACK OVER PREVENTION: WARNINGS

When I was backing out of a parking spot the rear collision detection went off without any obstructions behind me. Although I was safe this could of caused bigger issues.

SERVICE BRAKES

When I was backing out of a parking spot the rear collision detection went off without any obstructions behind me. Although I was safe this could of caused bigger issues.

UNKNOWN OR OTHER

When turning, either left or right, a clicking noise is coming from the the front end. The noise comes from the front end in the direction I am turning from the wheels area of the front end.

SUSPENSION

Knocking sound when sharp turn to the right. CV Joint?

FORWARD COLLISION AVOIDANCE: WARNINGS

Vehicle abbrupted stops when driving with the front collision on. I drive up the same hill everyday and when slightly turning left along a curve going up hill, and if there is a parked car present on the right side of the road, the car will abruptedly stop. If I slow down to less than 20 mph, the car won't stop, but doesn't seem like it should happen at normal driving speeds.

STEERING

When turning left or right at low speeds, I hear loud clicking noises. It is available for inspection. I'm not sure if this is a safety issue. There were no warning lamps or other messages prior to the issue. The symptom first appeared around 2500 miles on the odometer. I read on the forums that it could be related to the CV joints, so took it to my dealership and let them know. They did not document that I said CV joints, but did write down that there was a clicking noise. They kept my vehicle for three days, said they contacted Honda, replaced the axel using an axel from another new car on the lot, and the same noise was there. They said that it was not a safety issue, and that they would notify me when a fix was available.

UNKNOWN OR OTHER

I have a new Honda Prologue with less than 300 miles. The Vehicle Drive Shaft makes clicking noise at the CV Joint when I make a left hand turn. I took it to my local Honda Dealership, Roush Honda in Westerville, Ohio. They acknowledged the problem and in fact saw the same problem on a new Prologue that is on their lot. They told me they would contact Honda about my problem and hopefully arrange to get my vehicle repaired. I have heard/read that the part needed to repair my car is backordered due to nationwide shortage caused by this vehicle defect on numerous 2024 Honda Prologues. Prologues owners with this defect are being told the car is safe to drive. This is a guess on the part of the dealership staff since they really don’t know what the implications will be if their is a catastrophic failure of the defective part while someone is driving,

UNKNOWN OR OTHER

Less than 1200 miles on the car and the cv axle was clicking on the left side. Dealer confirmed that replacement of the cv joint/axle is needed and the part is apparently on order.

UNKNOWN OR OTHER

Vehicle makes noise when turning

UNKNOWN OR OTHER

I was not assisted with setting up OnStar on the day of purchase, which was at the end of September 2024. The next day, when I was unable to set it up myself, I contacted the dealer and was sent numerous links to set it up. However, it has never worked and has been to the Service department twice. The first visit was on October 19, 2024, and I waited for one month for parts that never arrived. They informed me that the parts were on backorder, and since the vehicle was drivable, I chose to pick it up. However, the radio went completely out on December 19, 2024, and I was instructed to bring the vehicle back to the dealer because the parts had finally arrived. I was provided with a loaner, and the vehicle has been at the dealer ever since. I reached out to them on week three to inquire about the estimated time of completion for the new radio system installation and was informed that additional parts needed to be ordered, which would take seven more days. I followed up 10 days later and was told that the part had still not arrived

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

When backing up with the auto braking on, the car will sometimes brake extremely hard when there is nothing behind me. Sometimes it almost won't let me backup at all as it keeps thinking there is something back there.

LANE DEPARTURE: BLIND SPOT DETECTION

Sensors are highly sensitive, particularly regarding rear braking and parking maneuvers. There are never any objects or individuals behind me, yet the vehicle brakes automatically.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Sensors are highly sensitive, particularly regarding rear braking and parking maneuvers. There are never any objects or individuals behind me, yet the vehicle brakes automatically.

UNKNOWN OR OTHER

Sensors are highly sensitive, particularly regarding rear braking and parking maneuvers. There are never any objects or individuals behind me, yet the vehicle brakes automatically.

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

The warning system is over-sensitive. Front Collision Warning - The forward collision warning randomly comes on while driving. Once, I was coming to a stop and at least two car lengths away when the system alerted me. Another time, I was driving down the road, and no one was in front of me when the system came on. This is a safety issue to both the driver, passengers, and others on the road because if the car thinks it's too close when it's not, it could violently and abruptly stop, thus causing other vehicles around the driver to crash, too! Rear Cross Traffic Warning - When backing up, the system violently stops the car and throws it into park mode, and there is nothing behind the vehicle. It will do it three times if you try to put it in reverse after being violently stopped. This happens all the time. One time I was in a parking lot with no one around and this happened 3 times before I could safely back up and then drive. The current mitigation is to turn the Rear Cross Traffic Warning off. This is a safety issue because being stopped so violently and abruptly could cause neck and back injuries. This is also a safety issue for others because I have to turn the system off, and there could be an unfortunate accident the system is meant to prevent.

FORWARD COLLISION AVOIDANCE: WARNINGS

The warning system is over-sensitive. Front Collision Warning - The forward collision warning randomly comes on while driving. Once, I was coming to a stop and at least two car lengths away when the system alerted me. Another time, I was driving down the road, and no one was in front of me when the system came on. This is a safety issue to both the driver, passengers, and others on the road because if the car thinks it's too close when it's not, it could violently and abruptly stop, thus causing other vehicles around the driver to crash, too! Rear Cross Traffic Warning - When backing up, the system violently stops the car and throws it into park mode, and there is nothing behind the vehicle. It will do it three times if you try to put it in reverse after being violently stopped. This happens all the time. One time I was in a parking lot with no one around and this happened 3 times before I could safely back up and then drive. The current mitigation is to turn the Rear Cross Traffic Warning off. This is a safety issue because being stopped so violently and abruptly could cause neck and back injuries. This is also a safety issue for others because I have to turn the system off, and there could be an unfortunate accident the system is meant to prevent.

STEERING

There has been a knocking sound over the past 3-to 4 weeks when making a left turn. This is a safety issue because if the system fails while driving, I, my passengers, and other drivers on the road are at risk of injury. This has not been reproduced by the dealer or inspected by the manufacturer. Additionally, no warning lamps, messages, or other symptoms occur before the problem occurs.

STEERING

vehicle sways from the rear at highway speed when going through bumps including small bumps. it feels like the vehicle can swerve/ lose control at any moment. No lights are on. traction control is on.

SUSPENSION

vehicle sways from the rear at highway speed when going through bumps including small bumps. it feels like the vehicle can swerve/ lose control at any moment. No lights are on. traction control is on.

ELECTRICAL SYSTEM

When pulling out of the driveway or parking spot and turning sharply to the left or right a clicking sound presumably from the CV joint can be heard. It has not been confirmed by the dealer, the vehicle is in the service department at leadcar honda due to “service high voltage system” and “unable to charge” messages. This message puts the vehicle in limp mode causing an unsafe situation and inability to charge had the potential to leave me stranded in frigid winter temperatures. The vehicle has not been inspected be the dealer because they only have one person certified to work on Prologue. The warning messages popped up on the screen and the warning lamps lit up on the dashboard

STEERING

When pulling out of the driveway or parking spot and turning sharply to the left or right a clicking sound presumably from the CV joint can be heard. It has not been confirmed by the dealer, the vehicle is in the service department at leadcar honda due to “service high voltage system” and “unable to charge” messages. This message puts the vehicle in limp mode causing an unsafe situation and inability to charge had the potential to leave me stranded in frigid winter temperatures. The vehicle has not been inspected be the dealer because they only have one person certified to work on Prologue. The warning messages popped up on the screen and the warning lamps lit up on the dashboard

STEERING

Front axels produce loud clicking and popping noises when turning sharper in both the left and right directions. This first started at 2,500 miles and seems to be getting progressively worse. Vehicle now has 3,500 miles on it. Sound is heard in both forward and reverse. Parking collision activates regularly when backing out of the garage. It aggressively stops the vehicle and will not allow it to move even though there is no obstruction. Emergency braking aggressively activated one time for an unknown reason.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Front axels produce loud clicking and popping noises when turning sharper in both the left and right directions. This first started at 2,500 miles and seems to be getting progressively worse. Vehicle now has 3,500 miles on it. Sound is heard in both forward and reverse. Parking collision activates regularly when backing out of the garage. It aggressively stops the vehicle and will not allow it to move even though there is no obstruction. Emergency braking aggressively activated one time for an unknown reason.

BACK OVER PREVENTION: WARNINGS

Front axels produce loud clicking and popping noises when turning sharper in both the left and right directions. This first started at 2,500 miles and seems to be getting progressively worse. Vehicle now has 3,500 miles on it. Sound is heard in both forward and reverse. Parking collision activates regularly when backing out of the garage. It aggressively stops the vehicle and will not allow it to move even though there is no obstruction. Emergency braking aggressively activated one time for an unknown reason.

SUSPENSION

After about 6000 miles, there has been a consistent clicking sound when I turn the wheel that I understand is a faulty CT joint.

STEERING

After about 6000 miles, there has been a consistent clicking sound when I turn the wheel that I understand is a faulty CT joint.

UNKNOWN OR OTHER

OnStar would not work and could not be enabled. OnStar is required to enable navigation and the HondaLink app. The dealership keep the vehicle for 5 week trying to resolve. Electric cars really need onboard navigation to work. Without navigation you cannot - navigate to charging stations. - the battery will not precondition - you cannot open your garage door Without the HondaLink app you cannot - remotely unlock my car in an emergency - set off emergency alarm - can not locate my car if missing

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

I cannot back out of my garage or down my 20 foot driveway without the car emergency braking 2-3 times. There is nothing behind me. This happens every time. I had to disable the following features. - Park Assist with Braking - Rear Cross Traffic Braking

BACK OVER PREVENTION: WARNINGS

I cannot back out of my garage or down my 20 foot driveway without the car emergency braking 2-3 times. There is nothing behind me. This happens every time. I had to disable the following features. - Park Assist with Braking - Rear Cross Traffic Braking

SUSPENSION

Vehicle Drive Shaft makes clicking noise at the CV Joint. Vehicle part is backordered due to nationwide shortage caused by vehicle defect on numerous 2024 Honda Prologues. There is no code on dashboard. Honda service has looked at vehicle and stated noise is caused by the CV joint for the drive shaft. Still says to drive due to backordered parts with no resolution. Vehicle has less than 2000 miles on it when problem arised.

STEERING

Vehicle Drive Shaft makes clicking noise at the CV Joint. Vehicle part is backordered due to nationwide shortage caused by vehicle defect on numerous 2024 Honda Prologues. There is no code on dashboard. Honda service has looked at vehicle and stated noise is caused by the CV joint for the drive shaft. Still says to drive due to backordered parts with no resolution. Vehicle has less than 2000 miles on it when problem arised.

SUSPENSION

Honda Prologue with less than 5000 miles has begun experiencing a clicking sound when accelerating from a stop while turning left or right. Issue is consistent and reproducible. No warning lamps. Dealer confirms this is a bad CV axel that needs to be replaced. Parts are on back order from the manufacturer for at least three months. This is a known issue with 2024 Honda Prologue models. An internet search for “Honda Prologue clicking sound while turning” brings up dozens of results with several hundred people exposing the same issue. r/Hondaprologue on Reddit, The Official Honda Prologue Page on Facebook, [XXX] Internet forum, and several others all report the same issue with the same responses from dealers. It’s been mixed whether or not it’s safe to drive on but typically a bad CV axel requires an immediate repair to ensure safety, as the component could fail at excessive speeds on the freeway. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

STEERING

Honda Prologue with less than 5000 miles has begun experiencing a clicking sound when accelerating from a stop while turning left or right. Issue is consistent and reproducible. No warning lamps. Dealer confirms this is a bad CV axel that needs to be replaced. Parts are on back order from the manufacturer for at least three months. This is a known issue with 2024 Honda Prologue models. An internet search for “Honda Prologue clicking sound while turning” brings up dozens of results with several hundred people exposing the same issue. r/Hondaprologue on Reddit, The Official Honda Prologue Page on Facebook, [XXX] Internet forum, and several others all report the same issue with the same responses from dealers. It’s been mixed whether or not it’s safe to drive on but typically a bad CV axel requires an immediate repair to ensure safety, as the component could fail at excessive speeds on the freeway. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

WHEELS

Honda Prologue with less than 5000 miles has begun experiencing a clicking sound when accelerating from a stop while turning left or right. Issue is consistent and reproducible. No warning lamps. Dealer confirms this is a bad CV axel that needs to be replaced. Parts are on back order from the manufacturer for at least three months. This is a known issue with 2024 Honda Prologue models. An internet search for “Honda Prologue clicking sound while turning” brings up dozens of results with several hundred people exposing the same issue. r/Hondaprologue on Reddit, The Official Honda Prologue Page on Facebook, [XXX] Internet forum, and several others all report the same issue with the same responses from dealers. It’s been mixed whether or not it’s safe to drive on but typically a bad CV axel requires an immediate repair to ensure safety, as the component could fail at excessive speeds on the freeway. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ELECTRICAL SYSTEM

Service High Voltage Error came on and no heat was emitting from the HVAC. This is a valve malfunction that cannot be replaced in any timely manner and renders the car undriveable.

EXTERIOR LIGHTING

The dash and infotainment shut down and went completely blank screen while driving. No speedometer. No information on how fast I was going.

ELECTRICAL SYSTEM

The dash and infotainment shut down and went completely blank screen while driving. No speedometer. No information on how fast I was going.

STEERING

There is a knocking / clicking noise from the front driver wheel when I execute a tighter radius turn.

STEERING

Vehicle driveshaft makes clicking noise anytime when turning.

SUSPENSION

When turning the wheel hard left or right there is a popping or clicking sound coming from the front end of the vehicle. The vehicle has been inspected by the dealer, Terry were able to relegate the issue and confirmed a know issue with the front axel. A replacement has been ordered however the party is on backorder with no resolution date. There are no other symptoms or warning lights. This is a safety issue because I don't know if this will lead to complete failure of the axel and lead to a crash.

STEERING

When turning the wheel hard left or right there is a popping or clicking sound coming from the front end of the vehicle. The vehicle has been inspected by the dealer, Terry were able to relegate the issue and confirmed a know issue with the front axel. A replacement has been ordered however the party is on backorder with no resolution date. There are no other symptoms or warning lights. This is a safety issue because I don't know if this will lead to complete failure of the axel and lead to a crash.

SUSPENSION

Left and right half-shafts (CVs) are defective - both click loudly when turning in each respective direction. Was advised by a GM dealer that this is normal and will go away once the weather warms up. Noises have been apparent since first month of ownership (Sept 24) to present, happens every time I drive the car.

STEERING

Car makes clicking/creaking sound when performing a left or right turn from a full stop. Noticed this issue around 4500 miles. Other reports indicate CV joint issue and that the part is out of order.

WHEELS

Car makes clicking/creaking sound when performing a left or right turn from a full stop. Noticed this issue around 4500 miles. Other reports indicate CV joint issue and that the part is out of order.

SUSPENSION

Car makes clicking/creaking sound when performing a left or right turn from a full stop. Noticed this issue around 4500 miles. Other reports indicate CV joint issue and that the part is out of order.

STEERING

Starting at around 600 miles, there was a clicking sound from what I believe is the CV joint when turning full lock in both directions. Now at 1700 miles it happens when turning before the wheel is locked in either direction.

FORWARD COLLISION AVOIDANCE: WARNINGS

The automatic emergency front collision warning system is extremely sensitive and will warn you to break incessantly. Sometimes it is because the sun is shining brightly on it sometimes it’s when a car is parked and you are passing it. This poses a safety threat because I could break unexpectedly and cause someone to rear end me The incessant warning light is extremely

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

The automatic emergency front collision warning system is extremely sensitive and will warn you to break incessantly. Sometimes it is because the sun is shining brightly on it sometimes it’s when a car is parked and you are passing it. This poses a safety threat because I could break unexpectedly and cause someone to rear end me The incessant warning light is extremely

SUSPENSION

I am reporting an ongoing issue with my vehicle involving a persistent and concerning clicking sound emanating from the chassis or suspension area. The sound is most prominent when driving over bumps or uneven surfaces, and it has the distinct quality of something snapping or popping under pressure. The noise appears to be coming from the undercarriage of the vehicle, though it is difficult to pinpoint the exact source. Details of the Issue: The clicking noise has become increasingly noticeable. The sound is sharp and distinct, similar to the noise one would expect from a component under strain or sudden impact. This has led to growing concerns regarding the integrity of the suspension or chassis, as it suggests that one or more parts may be loose, damaged, or malfunctioning.

SUSPENSION

an incident involving the collision warning system of a car resulted in the car abruptly braking without any apparent immediate danger or obstacle in front of the vehicle. The system activated the automatic emergency braking feature in response to a perceived threat that did not exist. This phenomenon is known as “phantom braking,” where the vehicle’s sensors misinterpret the surrounding environment, leading to an unnecessary and sometimes forceful deceleration. The abrupt braking action startled the me, creating a situation of potential confusion and concern. Fortunately, no collision occurred, but this incident highlights a serious safety risk associated with phantom braking events.

POWER TRAIN

When turning sharply right and left a knocking sound occurs when accelerating. I have reproduced the sound multiple times. Service department confirms the CV joint is failing.

STEERING

When turning sharply and accelerating at low speeds or from a stop, vehicle makes clicking sound. Vehicle is brand new, and I noticed this with about 600mi on the vehicle. I'm concerned this could lead to future loss of steering and cause an accident or render vehicle not drivable. I have taken it to the dealer and their mechanic confirmed hearing the same clicking noise and is awaiting guidance from the manufacturer (Honda corporate) on how to resolve it. I'm still waiting for a solution .

SERVICE BRAKES

While backing up the car will slam on the brakes for no reason. It has done this twice with nothing behind me. Scary when you think you have got something.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

While backing up the car will slam on the brakes for no reason. It has done this twice with nothing behind me. Scary when you think you have got something.

SUSPENSION

Car has a clicking noise when turning sharp both right and left. Dealer has said it most likely is the cv joints. They are a known issue and on backorder.

STEERING

Car has a clicking noise when turning sharp both right and left. Dealer has said it most likely is the cv joints. They are a known issue and on backorder.

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

The vehicle slams on its brakes during attempts to back up on a random basis. Strong safety concern when parallel parking and it stops several times in a row when it is nowhere close to a car. This also occurs in empty parking lots

FUEL/PROPULSION SYSTEM

The car reduced speed, shut down heat and an error code for high voltage issue appeared. The car was in the shop for 3.5 weeks while Honda misdiagnosed issue then repaired cooling issue on battery

POWER TRAIN

When making a sharp left hand turn out of a parking lot I hear a loud clicking coming from, it seemed, the front right hand side. This clicking seemed to be at the tire rotation rate and ceased when I straightened out after the turn. I have heard a similar sound when the u joints in a prior car of mine were about to fail.

STEERING

Clicking in the area of the CV axles began to occur when making turns after a few thousand miles and has progressively gotten worse over time. Dealer eventually confirmed and ordered the part but it is on back order indefinitely.

BACK OVER PREVENTION: WARNINGS

CV Joint/ Axle. Also, rear collision warning system. CV Joint/Axle makes a very audible clicking sound when accelerating during a turn. Rear collision warning system hard brakes whenever you reverse even when there isn't anything there. the only solution is to disable it. I brought the vehicle to the honda dealership where i purchased it from and they confirmed there's an issue but said it's "normal". they were able to reproduce it The honda dealership inspected the vehicle. The CV Joint/Axle - i didn't notice any issues until i started hearing the sound. it was initially only when making right turns, but now it's heard when making right and left turns.

STEERING

CV Joint/ Axle. Also, rear collision warning system. CV Joint/Axle makes a very audible clicking sound when accelerating during a turn. Rear collision warning system hard brakes whenever you reverse even when there isn't anything there. the only solution is to disable it. I brought the vehicle to the honda dealership where i purchased it from and they confirmed there's an issue but said it's "normal". they were able to reproduce it The honda dealership inspected the vehicle. The CV Joint/Axle - i didn't notice any issues until i started hearing the sound. it was initially only when making right turns, but now it's heard when making right and left turns.

UNKNOWN OR OTHER

Specifically, I have encountered recurring problems with the vehicle's automatic braking system, as well as issues with the Honda Prologue app, both of which I believe compromise the vehicle's safety and performance. 
The vehicle's automatic braking system appears to be malfunctioning, as it has activated unexpectedly on multiple occasions, leading to near-miss accidents. On at least three occasions, the vehicle’s brakes have engaged without cause, even in situations where there is no obstruction or “phantom” vehicle detected. This automatic braking has not only been inappropriate but also posed a significant safety risk to both myself and other road users. The reverse braking system exhibits similar issues, activating without cause. Despite the alerts being on and the brakes not being engaged, the system’s warning signals still activate, leading to further confusion and potential danger. I have consulted with both the dealership and the Prologue forum, and it has been confirmed that this is an ongoing issue. However, the dealership has indicated that they have no immediate workaround or solution. The only suggested viableremedy has been to disable these safety features entirely, which negates the very purpose of having them. 
The Honda Prologue app, which is intended to provide critical vehicle information and allow remote monitoring and control, is also malfunctioning. I have been in communication with Honda for over two months regarding these issues, but unfortunately, no solution has been provided. The app is essential for monitoring vehicle functions such as theft prevention, charging status, and temperature control, all of which are key safety and convenience features. I am concerned about my ability to monitor the vehicle’s charging, especially given the increasing number of incidents involving electric vehicles catching fire during or after charging. Proper monitoring of charging status is crucial to avoid potential over overcharging and battery degradation.

FORWARD COLLISION AVOIDANCE: WARNINGS

Specifically, I have encountered recurring problems with the vehicle's automatic braking system, as well as issues with the Honda Prologue app, both of which I believe compromise the vehicle's safety and performance. 
The vehicle's automatic braking system appears to be malfunctioning, as it has activated unexpectedly on multiple occasions, leading to near-miss accidents. On at least three occasions, the vehicle’s brakes have engaged without cause, even in situations where there is no obstruction or “phantom” vehicle detected. This automatic braking has not only been inappropriate but also posed a significant safety risk to both myself and other road users. The reverse braking system exhibits similar issues, activating without cause. Despite the alerts being on and the brakes not being engaged, the system’s warning signals still activate, leading to further confusion and potential danger. I have consulted with both the dealership and the Prologue forum, and it has been confirmed that this is an ongoing issue. However, the dealership has indicated that they have no immediate workaround or solution. The only suggested viableremedy has been to disable these safety features entirely, which negates the very purpose of having them. 
The Honda Prologue app, which is intended to provide critical vehicle information and allow remote monitoring and control, is also malfunctioning. I have been in communication with Honda for over two months regarding these issues, but unfortunately, no solution has been provided. The app is essential for monitoring vehicle functions such as theft prevention, charging status, and temperature control, all of which are key safety and convenience features. I am concerned about my ability to monitor the vehicle’s charging, especially given the increasing number of incidents involving electric vehicles catching fire during or after charging. Proper monitoring of charging status is crucial to avoid potential over overcharging and battery degradation.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Specifically, I have encountered recurring problems with the vehicle's automatic braking system, as well as issues with the Honda Prologue app, both of which I believe compromise the vehicle's safety and performance. 
The vehicle's automatic braking system appears to be malfunctioning, as it has activated unexpectedly on multiple occasions, leading to near-miss accidents. On at least three occasions, the vehicle’s brakes have engaged without cause, even in situations where there is no obstruction or “phantom” vehicle detected. This automatic braking has not only been inappropriate but also posed a significant safety risk to both myself and other road users. The reverse braking system exhibits similar issues, activating without cause. Despite the alerts being on and the brakes not being engaged, the system’s warning signals still activate, leading to further confusion and potential danger. I have consulted with both the dealership and the Prologue forum, and it has been confirmed that this is an ongoing issue. However, the dealership has indicated that they have no immediate workaround or solution. The only suggested viableremedy has been to disable these safety features entirely, which negates the very purpose of having them. 
The Honda Prologue app, which is intended to provide critical vehicle information and allow remote monitoring and control, is also malfunctioning. I have been in communication with Honda for over two months regarding these issues, but unfortunately, no solution has been provided. The app is essential for monitoring vehicle functions such as theft prevention, charging status, and temperature control, all of which are key safety and convenience features. I am concerned about my ability to monitor the vehicle’s charging, especially given the increasing number of incidents involving electric vehicles catching fire during or after charging. Proper monitoring of charging status is crucial to avoid potential over overcharging and battery degradation.

STEERING

I have a clunking sound during either left or right turns. Sound started around 5,500 miles on the odometer and has become increasingly more pronounced and frequent. If these parts fail while negotiating a turn the chance of an accident and possible injury is high. Dealership service department can reproduce the issue and confirmed the CV joints should be replaced. Dealership informed me parts are back ordered with no timeframe for when they may become available.

STEERING

The CV joint in the steering system clicks when turning to the right and left while accelerating.

UNKNOWN OR OTHER

No heat at all. This is not good when here in the northeast its only been in the teens. My car has now been sitting at the dealership for a month with no idea when the part will be in to fix it. If they had just said to keep driving it till the parts came in this could have caused a safety issue health wise. I have not contacted the manufacturer as of it about this issue.

ELECTRICAL SYSTEM

I turned on the car and backed out of my driveway and my infotainment and gauge cluster screens both went black. I pulled over to the side of the road because I could not see what my speed was and I couldn’t see what gear I was in. I restarted the car multiple times and it finally turned back on. I also realized later that I wouldn’t be able to turn on my headlights if it was dark outside. This is very unsafe and should be fixed. I do not believe I am the only one with this issue as I have seen many many others.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

When the car is in reverse it will slam on the brakes abruptly while flashing the cross traffic or rear collision warning lights when nothing is there. It’s very annoying and can be a safety hazard especially if it is icy or snowy. I have found myself sliding on ice and snow when in reverse because the vehicle slams on the brakes. I have almost hit things multiple times.

BACK OVER PREVENTION: WARNINGS

When the car is in reverse it will slam on the brakes abruptly while flashing the cross traffic or rear collision warning lights when nothing is there. It’s very annoying and can be a safety hazard especially if it is icy or snowy. I have found myself sliding on ice and snow when in reverse because the vehicle slams on the brakes. I have almost hit things multiple times.

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

When the car is in reverse it will slam on the brakes abruptly while flashing the cross traffic or rear collision warning lights when nothing is there. It’s very annoying and can be a safety hazard especially if it is icy or snowy. I have found myself sliding on ice and snow when in reverse because the vehicle slams on the brakes. I have almost hit things multiple times.

POWER TRAIN

Knocking noises from CV joint when turning left.

BACK OVER PREVENTION: WARNINGS

every time you drive out of our parking garage your warning system will slam on the brakes even if you are not even close to anything....the brake force is extreme and dangerous. extremely sensitive

ELECTRICAL SYSTEM

when you setup your EV to charge over night to 80 percent or what ever percentage it will charge more then what you programmed it to do....it will be more. Which can be very dangerous. It continues to do this since day one.

UNKNOWN OR OTHER

the Hatchback door opened while we were traveling on the highway without warning.

STEERING

any time you take a tight turn in either direction you hear a clicking in the steering column.

FORWARD COLLISION AVOIDANCE: WARNINGS

The Automatic Emergency Braking system engages without any apparent reason leading to a very dangerous situation since the vehicle abruptly makes a hard stop. This is a real road safety issue.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

The Automatic Emergency Braking system engages without any apparent reason leading to a very dangerous situation since the vehicle abruptly makes a hard stop. This is a real road safety issue.

STEERING

There is an increasingly loud clicking noise when turning. The dealer states that there is an ongoing issue regarding the steering rack but the parts are out of stock, they advise to keep driving until the part is back in stock.

STEERING

When turning the steering wheel all the way to the left or right (full lock turn), a clicking sound is noticed on either the front driver or passenger sides of the vehicle. This happens whether the vehicle is moving forward or in reverse. This is a safety concern as a failure could lead to a loss of steering, endangering the driver, occupants and others on the road. The problem has been reproduced by myself, but has not been confirmed by a dealer.

UNKNOWN OR OTHER

When using honda link locking or unlock doors system fails to unlock. If I can’t get to my keys or have lost my keys I’m locked out of my vehicle. In case of emergency I would be locked out of my vehicle and could be a safety hazard. This is unconfirmed by dealer and I have not contacted the manufacturer of this issue.

SEATS

I have the same CV joint issue as most prologues. Loud, rapid clicking when turning right or left and Honda has no fix or remedy. I’m kind of just waiting for the front axle to fall apart while driving. The other issue is electrical, issues with hvac system and the memory seat has no fix either. Suspension is biggest issue that is unfixable and seems to be a high risk safety issue in my opinion.

SUSPENSION

I have the same CV joint issue as most prologues. Loud, rapid clicking when turning right or left and Honda has no fix or remedy. I’m kind of just waiting for the front axle to fall apart while driving. The other issue is electrical, issues with hvac system and the memory seat has no fix either. Suspension is biggest issue that is unfixable and seems to be a high risk safety issue in my opinion.

POWER TRAIN

The car has a clicking sound when turning left or right. The dealership says that it is caused by a failing CV Axel. This apparently has been happening to dozens and dozens other Honda Prologues. I have not contacted the manufacturer about this issue as the dealerships are aware. This failure could lead to safety issues as it is related directly to steering and power train. There are not any notifications, messages, or lamps pertaining to this issue. When I leased this vehicle, the clicking was not happening to the one I leased, but the vehicle I test drove was doing it much more frequently than mine currently is.

SUSPENSION

The car has a clicking sound when turning left or right. The dealership says that it is caused by a failing CV Axel. This apparently has been happening to dozens and dozens other Honda Prologues. I have not contacted the manufacturer about this issue as the dealerships are aware. This failure could lead to safety issues as it is related directly to steering and power train. There are not any notifications, messages, or lamps pertaining to this issue. When I leased this vehicle, the clicking was not happening to the one I leased, but the vehicle I test drove was doing it much more frequently than mine currently is.

STEERING

The car has a clicking sound when turning left or right. The dealership says that it is caused by a failing CV Axel. This apparently has been happening to dozens and dozens other Honda Prologues. I have not contacted the manufacturer about this issue as the dealerships are aware. This failure could lead to safety issues as it is related directly to steering and power train. There are not any notifications, messages, or lamps pertaining to this issue. When I leased this vehicle, the clicking was not happening to the one I leased, but the vehicle I test drove was doing it much more frequently than mine currently is.

STEERING

The vehicle makes a knocking sound when turning - left or right. It seems to be an axle problem.

WHEELS

The vehicle makes a knocking sound when turning - left or right. It seems to be an axle problem.

POWER TRAIN

My 2024 Honda Prologue had less than 900 miles on it when "High Voltage Warning" appeared on my dash, and warned me to take the vehicle to a service center immediately - I did, and now my Prologue has been in service for 20 days straight. (As of 1-17-25)

ELECTRICAL SYSTEM

My 2024 Honda Prologue had less than 900 miles on it when "High Voltage Warning" appeared on my dash, and warned me to take the vehicle to a service center immediately - I did, and now my Prologue has been in service for 20 days straight. (As of 1-17-25)

SUSPENSION

Knocking noise when making sharp/tight turns/u turns. Took vehicle to Honda dealer and was advised that axle/cv joint is issue. It is known and not estimated repair time provided.

STEERING

Vehicle makes a clicking noise at the CV joint. Honda dealer said it was a "known problem but safe to drive." At first I thought it only happened if I had to make a sharp turn and accelerate from a stopped position. Now, it occurs far more frequently even with gentle turns like from a red light.

ELECTRICAL SYSTEM

Anytime the headlights are turned on, the center console Infotainment system starts scrolling through random menus and initiating button presses on any option available in the menu it is on. It also becomes completely unresponsive to human button presses while this happens. This becomes a huge safety issue as any vehicle system that is available from a button press can be turned on or off randomly. This problem is repeatable and happens every time the headlights are on.

UNKNOWN OR OTHER

HondaLink app will not connect with vehicle and requires re-activiation with Honda support occasionally. This is a safety concern as I am unable to identify and/or unlock car in an emergency (lost key), nor check tire pressure, and ultimately identify current state of vehicle battery. I have notified manufacturer and have two (2) open cases at this time. Dealer has also been notified. No warning lamps, several messages appear (see attached images). First occurrence was shortly after taking receipt of vehicle (Wednesday 15-Jan) and has occurred on several other occasions, which has caused me to request specific case investigation from manufacturer.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Emergency braking in reverse will randomly engage while in reverse when there is no object that is potentially obstructing reverse. This is a safety issue as when it engages, other vehicles around may not be able to react as quickly and cause an impact. This has not been reported to manufacturer, it has been reported to dealer. Warning lamp for emergency breaking engaging and requires to be put in gear and engage manual break accordingly.

STEERING

When turning the steering wheel when accelerating there is a popping noise in the front of the vehicle.

UNKNOWN OR OTHER

Honda link app is extremely slow to respond or doesn’t respond at all. Safety issue if no keys are available. Unable to unlock car, if keys are left in the car, the car will lock with no way to unlock if the app is not working.

FORWARD COLLISION AVOIDANCE: WARNINGS

The forward collision sensor failed to work after 2500 miles, disabling my ability to use adaptive cruise control. I've thoroughly cleaned the area where the two sensors are and it made no difference.

FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL

The forward collision sensor failed to work after 2500 miles, disabling my ability to use adaptive cruise control. I've thoroughly cleaned the area where the two sensors are and it made no difference.

VEHICLE SPEED CONTROL

The forward collision sensor failed to work after 2500 miles, disabling my ability to use adaptive cruise control. I've thoroughly cleaned the area where the two sensors are and it made no difference.

SUSPENSION

The passenger side front CV axle started clicking and leaking grease with 600 miles on the car. It was replaced under warranty with the same faulty part.

UNKNOWN OR OTHER

The vehicle comes with an HondaLink app that allows control of many features and is needed to claim the valuable charging credits (EVGo) that come with the vehicle. It has been more than a month since we bought the vehicle and the HondaLink app has never worked. I have been on the phone with Honda many times with no fix. They have sent me email links to patch the issue, but none of the links have worked. This is a defective app.

ELECTRICAL SYSTEM

We had our Honda Prologue just a couple weeks and decided to drive to the mountains. On the way up, we got several error messages: "Service High Voltage System", "Service Vehicle Soon" and "Reduced Acceleration, Drive with Care". The car was still driveable, but we could not charge it at were stuck in the mountains. We had to get towed back to the dealer. It was in for a couple days before being returned. They said they had: 1) "Done a hard battery reset"; and 2) serviced the A/C system". The car seems to be working OK but we are wary of taking it on longer drives. This seems to be a common issue on Hondaprologue forums.

POWER TRAIN

Front CV axles make loud clicking when making sharp turn from stop.

SUSPENSION

The car has a clicking noise every time I turn from a stop. It was diagnosed as requiring front axles to be replaced. I was told that it was safe to drive but the noise has me concerned. Problem was diagnosed on 12/13/2024. I have been told the axles won’t be released until 2/24/2025. I am not the only one in this situation

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

About two weeks into having my Honda prologue. I started noticing a clicking sound. Every time I took sharp sharp turns my steering wheel is not centered. I took it to the dealer, thinking that it was a wheel misalignment. They told me that the alignment was in perfect shape I the steering wheel is still not Centered. when I drive. but dealer said they found no issues.... The rear crossing warning detects a person a lot of times even when there is no person behind the vehicle, it makes a sudden stops. I have gotten whiplash because of how hard the breaking system abruptly stops.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

About two weeks into having my Honda prologue. I started noticing a clicking sound. Every time I took sharp sharp turns my steering wheel is not centered. I took it to the dealer, thinking that it was a wheel misalignment. They told me that the alignment was in perfect shape I the steering wheel is still not Centered. when I drive. but dealer said they found no issues.... The rear crossing warning detects a person a lot of times even when there is no person behind the vehicle, it makes a sudden stops. I have gotten whiplash because of how hard the breaking system abruptly stops.

STEERING

About two weeks into having my Honda prologue. I started noticing a clicking sound. Every time I took sharp sharp turns my steering wheel is not centered. I took it to the dealer, thinking that it was a wheel misalignment. They told me that the alignment was in perfect shape I the steering wheel is still not Centered. when I drive. but dealer said they found no issues.... The rear crossing warning detects a person a lot of times even when there is no person behind the vehicle, it makes a sudden stops. I have gotten whiplash because of how hard the breaking system abruptly stops.

STEERING

Vehicle is making a clicking noise from the front end when making left or right turns and sometimes when reversing out of driveway and turning left or right. Dealership inspected the vehicle, confirmed the front axles were clicking, and special ordered driveshaft parts. The parts are backordered due to a nationwide shortage because of the same defect found on multiple 2024 Honda Prologues. The dealership stated that it's been an issue that many other Prologue owners have come in for, and there is no resolution other than replacing the parts. The vehicle had about 7000 miles on it when the problem started. There were no warning lamps or messages displayed.

SUSPENSION

Vehicle is making a clicking noise from the front end when making left or right turns and sometimes when reversing out of driveway and turning left or right. Dealership inspected the vehicle, confirmed the front axles were clicking, and special ordered driveshaft parts. The parts are backordered due to a nationwide shortage because of the same defect found on multiple 2024 Honda Prologues. The dealership stated that it's been an issue that many other Prologue owners have come in for, and there is no resolution other than replacing the parts. The vehicle had about 7000 miles on it when the problem started. There were no warning lamps or messages displayed.

STRUCTURE:BODY

HondaLink app has major defects which impact safety and operation of the vehicle. Locking and unlocking the doors via the app doesn't work half the time. This causes a safety issue to access the vehicle if my keys are not readily available. Additionally the app notifies me that my charging is complete on the vehicle when it in fact is not charged to the set charging level. This could cause issues with operation of the vehicle if someone stops charging when receiving this notification. This could cause the vehicle to not have sufficient battery upon using the vehicle. Additionally, the tire pressure readout shown in the app doesn't work half the time. The app has a very long response time to do most tasks, or times out meaning the task doesn't complete. Additionally, there is a wind noise developing with the vehicle when driving around 35mph or greater, it is loud when driving the vehicle and sounds like the drivers window is cracked open, however it is not.

UNKNOWN OR OTHER

HondaLink app has major defects which impact safety and operation of the vehicle. Locking and unlocking the doors via the app doesn't work half the time. This causes a safety issue to access the vehicle if my keys are not readily available. Additionally the app notifies me that my charging is complete on the vehicle when it in fact is not charged to the set charging level. This could cause issues with operation of the vehicle if someone stops charging when receiving this notification. This could cause the vehicle to not have sufficient battery upon using the vehicle. Additionally, the tire pressure readout shown in the app doesn't work half the time. The app has a very long response time to do most tasks, or times out meaning the task doesn't complete. Additionally, there is a wind noise developing with the vehicle when driving around 35mph or greater, it is loud when driving the vehicle and sounds like the drivers window is cracked open, however it is not.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

The steering doesn't return to the center after a hard turn. This requires me to manually return the steering to a neutral forward setup. Additionally, when it's rainy, the emergency rear braking is overly sensitive and will randomly activate.

STEERING

The steering doesn't return to the center after a hard turn. This requires me to manually return the steering to a neutral forward setup. Additionally, when it's rainy, the emergency rear braking is overly sensitive and will randomly activate.

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

When I reverse, from leaving home at our garage, multiple times the car will apply the brakes. It thinks there is something or someone behind me and applies the brakes to avoid hitting something. I ended up turning off the rear braking setting. I was also cruising along on the highway at 70MPH when the car turned off the the system. It shocked me because I wasn't expecting the gas pedal to be let up. It seemed like the car thought there was another car in front of me even though there were no cars for at least 3/4 mile . It turned off the front collision system. The sensors seem sensitive even though I cleaned the sensor/radar on the front windshield, the front camera, rear camera and the side door cameras.

FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL

When I reverse, from leaving home at our garage, multiple times the car will apply the brakes. It thinks there is something or someone behind me and applies the brakes to avoid hitting something. I ended up turning off the rear braking setting. I was also cruising along on the highway at 70MPH when the car turned off the the system. It shocked me because I wasn't expecting the gas pedal to be let up. It seemed like the car thought there was another car in front of me even though there were no cars for at least 3/4 mile . It turned off the front collision system. The sensors seem sensitive even though I cleaned the sensor/radar on the front windshield, the front camera, rear camera and the side door cameras.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

When I reverse, from leaving home at our garage, multiple times the car will apply the brakes. It thinks there is something or someone behind me and applies the brakes to avoid hitting something. I ended up turning off the rear braking setting. I was also cruising along on the highway at 70MPH when the car turned off the the system. It shocked me because I wasn't expecting the gas pedal to be let up. It seemed like the car thought there was another car in front of me even though there were no cars for at least 3/4 mile . It turned off the front collision system. The sensors seem sensitive even though I cleaned the sensor/radar on the front windshield, the front camera, rear camera and the side door cameras.

STEERING

Axels makes clicking noise at the CV Joint when turning. Vehicle has less than 3,000 miles on it. Vehicle part is backordered due to nationwide shortage caused by vehicle defect on numerous 2024 Honda Prologues. There is no code on dashboard. Honda service has looked at vehicle and stated noise is caused by the CV joint for the drive shaft. Still says to drive due to backordered parts with no resolution.

SUSPENSION

Axels makes clicking noise at the CV Joint when turning. Vehicle has less than 3,000 miles on it. Vehicle part is backordered due to nationwide shortage caused by vehicle defect on numerous 2024 Honda Prologues. There is no code on dashboard. Honda service has looked at vehicle and stated noise is caused by the CV joint for the drive shaft. Still says to drive due to backordered parts with no resolution.

UNKNOWN OR OTHER

Clicking sound heard when turning right or left at approximately 300 miles. No warning lights were on during the events. I brought it to dealership and after a test drive, was told it's an axle and will take 2 weeks to get in. I was informed it is safe to drive in the meantime. It has not been inspected by the manufacturer, police or insurance representative. Only the dealership, so far.

SERVICE BRAKES

Took delivery of vehicle 11/19/24. Had the vehicle 10 days. Let another vehicle out of the driveway & upon pulling back in got "brake system failure" alert and the car would not stop rolling not matter how hard I hit the brake. I had to push the brake button. The "one pedal driving unavailable" alert also came on. Towed to dealership same day(11/29/24). They tell me it's a software update, but their system won't connect to the car because they need a software update. Finally get the vehicle back on 12/11/24. FOUR DAYS LATER & the same problem again. Brake system failure, one pedal driving & service stabilitrak alerts come on while going to leave my house. Towed again the next morning(12/16/24). Brake booster ordered 12/17 with no ETA. 2 days go by with no communication from them. I ask what's up. Still no ETA. I mention lawyer on Monday the 22nd & wow my part is there on Tuesday! Tells me car will be fixed by 12/27. That day comes only for them to tell me their system isn't working again to program the car. I file a case with Honda. I hear nothing from the dealership again until 1/8/25. I filed lemon law on 1/7. I hear nothing from service again until 1/13 just more excuses & about engineers coming to look at the car and ordering a new module. Get another message from them today that the car can be picked up(1/17/25). I cannot wait to get rid of this vehicle. I do not feel safe driving it anymore especially with 2 children. Luckily I was not on a highway or far from home when these brake failures occurred.

SUSPENSION

Leaking Cv joint causing clicking when making a tight turn

STEERING

Leaking Cv joint causing clicking when making a tight turn

ELECTRICAL SYSTEM

Unknown other than noise and knocking

STEERING

Unknown other than noise and knocking

UNKNOWN OR OTHER

The Honda link app frequently does not connect to my iPhone to remotely unlock my car. If I am locked out with the keys inside I would not safely get into the vehicle. I hope Honda will fix this issue. The HondaLink app is basically terrible and I give up with the connection after several attempts.

STEERING

There is a clicking noise that started when turning left. The sound comes from the front of the vehicle. I think it's tied to the steering, because it changes with me turning the steering wheel. I have not contacted the dealer as according to online information there's no fix available.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Car has only 4,000 miles and the CV axels make a grinding noise when turning. Also the emergency braking will randomly go off when reversing the car.

SUSPENSION

Car has only 4,000 miles and the CV axels make a grinding noise when turning. Also the emergency braking will randomly go off when reversing the car.

STEERING

The car just emergency brakes for no reason. This is an issue because what it decides to break one day while another car is near by or I am on the highway. Also, there is a cv joint clicking issue and there was a red car with a ! That popped up too, when I took it to the dealership they were no help.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

The car just emergency brakes for no reason. This is an issue because what it decides to break one day while another car is near by or I am on the highway. Also, there is a cv joint clicking issue and there was a red car with a ! That popped up too, when I took it to the dealership they were no help.

SUSPENSION

The car makes a clicking noise when turning left or right under acceleration or deceleration. The seems to be a low droning sound when turning right at moderate speed. No lamps or messages of any error is displayed. Dealer inspected and confined the noise but did not specify a permanent fix. The back order part to attempt repair is a driver's CV axle. The part is said to be back ordered about 3 weeks.

STEERING

The car makes a clicking noise when turning left or right under acceleration or deceleration. The seems to be a low droning sound when turning right at moderate speed. No lamps or messages of any error is displayed. Dealer inspected and confined the noise but did not specify a permanent fix. The back order part to attempt repair is a driver's CV axle. The part is said to be back ordered about 3 weeks.

POWER TRAIN

The car makes a clicking noise when turning left or right under acceleration or deceleration. The seems to be a low droning sound when turning right at moderate speed. No lamps or messages of any error is displayed. Dealer inspected and confined the noise but did not specify a permanent fix. The back order part to attempt repair is a driver's CV axle. The part is said to be back ordered about 3 weeks.

UNKNOWN OR OTHER

My brakes were mushy when braking. Warning notices on the dash for servicing brakes and other related brake systems came up. At one point I couldn't come to a full stop. Issue first noticed 9/26/24. Dropped the car off at the dealer 10/8/24 and it sat for four months waiting the brake master cylinder. Picked up on 1/9/25. So far the brakes are working fine. I am now noticing a clicking sound coming from the front end when steering.

SERVICE BRAKES

My brakes were mushy when braking. Warning notices on the dash for servicing brakes and other related brake systems came up. At one point I couldn't come to a full stop. Issue first noticed 9/26/24. Dropped the car off at the dealer 10/8/24 and it sat for four months waiting the brake master cylinder. Picked up on 1/9/25. So far the brakes are working fine. I am now noticing a clicking sound coming from the front end when steering.

UNKNOWN OR OTHER

Vehicle makes clicking noise in driver side front wheel area when making a sharp left turn and moving vehicle from a stopped or parked position. Vehicle was taken to dealership for inspection and was told by dealership that the issue was compared to a "known good" vehicle which reproduced the same sound. Dealership said this is considered normal. Dealership test drove vehicle with me and confirmed hearing the noise. This issue is potentially a faulty axle and or CV. This is potentially a safety risk as a can cause unstable driving, resulting in injury or death.

SUSPENSION

Vehicle makes clicking noise in driver side front wheel area when making a sharp left turn and moving vehicle from a stopped or parked position. Vehicle was taken to dealership for inspection and was told by dealership that the issue was compared to a "known good" vehicle which reproduced the same sound. Dealership said this is considered normal. Dealership test drove vehicle with me and confirmed hearing the noise. This issue is potentially a faulty axle and or CV. This is potentially a safety risk as a can cause unstable driving, resulting in injury or death.

STEERING

Vehicle makes clicking noise in driver side front wheel area when making a sharp left turn and moving vehicle from a stopped or parked position. Vehicle was taken to dealership for inspection and was told by dealership that the issue was compared to a "known good" vehicle which reproduced the same sound. Dealership said this is considered normal. Dealership test drove vehicle with me and confirmed hearing the noise. This issue is potentially a faulty axle and or CV. This is potentially a safety risk as a can cause unstable driving, resulting in injury or death.

STEERING

Sterring does not return to center when coming out of a turn. This is a MAJOR safety issue. I could be forced off the road or worse, into another vehicle or pedestrian if I am not quick to force the car to straighten out. Has not been inspected. I was informed this is a known issue by the dealer. No warning lamps

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Car will stop abruptly even when simply reversing out of my garage when there are no obstacles behind me. This poses a safety risk to me and others. Car has not been inspected. I was told by the dealer this is a known complaint. No warning lights or messages.

VEHICLE SPEED CONTROL

Car will stop abruptly even when simply reversing out of my garage when there are no obstacles behind me. This poses a safety risk to me and others. Car has not been inspected. I was told by the dealer this is a known complaint. No warning lights or messages.

UNKNOWN OR OTHER

Car will stop abruptly even when simply reversing out of my garage when there are no obstacles behind me. This poses a safety risk to me and others. Car has not been inspected. I was told by the dealer this is a known complaint. No warning lights or messages.

STEERING

When coming out of a corner, the steering does not return to center.

STEERING

When turning, the car makes a very loud clicking noise that comes from the front wheel area. Sounds like a CV joint going bad.

UNKNOWN OR OTHER

When using my HondaLink app to unlock the door, sometimes the app has issues sending the signal to the car. This is a safety issue because in the event I lose my keys I will be locked out of my vehicle, or in the event of an emergency when I need to access the vehicle quickly, I will be unable to do so This is unconfirmed by any dealer and I have not contacted the manufacturer about the issue.

UNKNOWN OR OTHER

On 13 August 2024 I was driving my 2024 Honda Prologue when the DIC and infotainment screens went blank. At this time with no information displayed on any screen, the car was unsafe to operate. I drove the car straight to the local dealer, Tony Honda. The dealer was unable to diagnose the problem. After contacting Honda Tech support, they decided the audio control unit was defective. After 65 days the dealer was able to replace the unit and it seems to work properly. Honda informed the dealer the car was safe to operate without any display screens or information. Actually the car was unsafe to drive with no speedometer indication or any other control functioning.

VEHICLE SPEED CONTROL

On 13 August 2024 I was driving my 2024 Honda Prologue when the DIC and infotainment screens went blank. At this time with no information displayed on any screen, the car was unsafe to operate. I drove the car straight to the local dealer, Tony Honda. The dealer was unable to diagnose the problem. After contacting Honda Tech support, they decided the audio control unit was defective. After 65 days the dealer was able to replace the unit and it seems to work properly. Honda informed the dealer the car was safe to operate without any display screens or information. Actually the car was unsafe to drive with no speedometer indication or any other control functioning.

ELECTRICAL SYSTEM

On 13 August 2024 I was driving my 2024 Honda Prologue when the DIC and infotainment screens went blank. At this time with no information displayed on any screen, the car was unsafe to operate. I drove the car straight to the local dealer, Tony Honda. The dealer was unable to diagnose the problem. After contacting Honda Tech support, they decided the audio control unit was defective. After 65 days the dealer was able to replace the unit and it seems to work properly. Honda informed the dealer the car was safe to operate without any display screens or information. Actually the car was unsafe to drive with no speedometer indication or any other control functioning.

EXTERIOR LIGHTING

After charging my car from ~20% to 80% over the course of ~8 hours, I powered on the car, reversed out of my parking space, and began driving. Shortly after (<1 min), I noticed that both my Instrument Panel screen and my Infotainment screen had shut off and were black. I continued driving for another 2-3 minutes before pulling into a parking lot. In the lot I powered the car on and off many times, and also powered the car on in Service Mode. During each of these power cycles both screens remained black. About an hour later I returned to the car and again the screens did not turn on. I drove the car about half a mile, stopped and turned it off again for around 30 minutes. After coming back to the car this time, the screens worked as normal. My safety was put at risk because without my instrument panel, I lose almost all feedback and situational awareness of the state of the car. Also, while backing out of a parking space while the screens were not working, I did not have access to my back-up camera. I have not yet taken the car to a dealer or mechanic. I am writing this report directly after the screens resumed operating. I did not see any warning lamps or messages prior to the failure. But when I entered the car initially, I did notice that the infotainment screen was turned on and at a screen that otherwise is not seen until I turn on the car.

ELECTRICAL SYSTEM

After charging my car from ~20% to 80% over the course of ~8 hours, I powered on the car, reversed out of my parking space, and began driving. Shortly after (<1 min), I noticed that both my Instrument Panel screen and my Infotainment screen had shut off and were black. I continued driving for another 2-3 minutes before pulling into a parking lot. In the lot I powered the car on and off many times, and also powered the car on in Service Mode. During each of these power cycles both screens remained black. About an hour later I returned to the car and again the screens did not turn on. I drove the car about half a mile, stopped and turned it off again for around 30 minutes. After coming back to the car this time, the screens worked as normal. My safety was put at risk because without my instrument panel, I lose almost all feedback and situational awareness of the state of the car. Also, while backing out of a parking space while the screens were not working, I did not have access to my back-up camera. I have not yet taken the car to a dealer or mechanic. I am writing this report directly after the screens resumed operating. I did not see any warning lamps or messages prior to the failure. But when I entered the car initially, I did notice that the infotainment screen was turned on and at a screen that otherwise is not seen until I turn on the car.

FORWARD COLLISION AVOIDANCE: WARNINGS

Brake system failure happened the day after I bought the vehicle and the dealer found no issues or errors than another brake failure occurred in one week. This could have caused a major accident to a point where my safety is in fear

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Brake system failure happened the day after I bought the vehicle and the dealer found no issues or errors than another brake failure occurred in one week. This could have caused a major accident to a point where my safety is in fear

SERVICE BRAKES

Brake system failure happened the day after I bought the vehicle and the dealer found no issues or errors than another brake failure occurred in one week. This could have caused a major accident to a point where my safety is in fear

SERVICE BRAKES

When turning the vehicle on, it sometimes displays an error in the instrument panel of the”Brake system failure 43 MPH Top Speed” When this error is present, the vehicle has almost no braking capability. One pedal braking is also disabled when this happens. So the only way to stop the car is to mash the brake pedal to the floor like your life depends on it. Turning the vehicle off for 5 minutes and turning it back on seems to clear the issue.

AIR BAGS

I purchased this vehicle on October 22, 2024, with the expectation that it met the highest safety standards, including a dependable airbag system designed to protect occupants during collisions. However, on December 23, 2024, I was involved in a major collision where the airbags failed to deploy despite the severity of the impact. The damage to the vehicle was so extensive that it has been declared a total loss by my insurance company.

ELECTRICAL SYSTEM

Both screens suddenly turned black while I was driving. I had no way to restart the screen, even after shutting off the car and turning back off. The two black screen remain on, but no way to see charging status, speed, control lights, etc.

EXTERIOR LIGHTING

Both screens suddenly turned black while I was driving. I had no way to restart the screen, even after shutting off the car and turning back off. The two black screen remain on, but no way to see charging status, speed, control lights, etc.

UNKNOWN OR OTHER

The center console and the screen behind the sharing wheel black at the same time while I was driving. I couldn't see the speed I was going while driving. I tried turning off the car, taking the key out, then turning the car back on the nothing changed. This issue put me and the other people on the road at risk. Two days before my center console was glitching. I tied to put the map on google maps and apple CarPlay map and it was non stop moving. After about an hour the screen and maps staring the work fine then this time it went completely out. I have schedule an appointment at my nearest dealership for this issue hopefully they know what going on. I have also went online to see if I am the only one experiencing this problem. I few other people have also voiced their concerns on this issue.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Parking my car in a space with other cars. Nowhere near the car in front of me and the car just locked up the brakes. It was jarring and really strained my neck as I wasn’t expecting it. My daughter was in the car as well and was jarred.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Automatic emergency braking triggers repeatedly when no hazard is present. The system triggered emergency braking and a close-call accident at an intersection. Cars were parked along the side of the road, presumably tricking the system into thinking there was a hazard. Brakes slammed on with a car directly behind us, almost rear ending us. This also happened when reversing out of our driveway. No hazards present, but the system slammed on the brakes. Only possible cause was shadows. These systems are dangerous and not ready for public use. Please force the manufacturer to fix this before people are hurt.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Brakes activated in an unwarranted situation. Suddenly stopping in the middle of traffic.

SERVICE BRAKES

Brakes activated in an unwarranted situation. Suddenly stopping in the middle of traffic.

SUSPENSION

My car has 2824 miles and the front left CV JOINT has failed according to the dealership that completed the inspection. They state they were told by GM and Honda that the car was safe to drive. I have known someone that had a CV joint fail and lost the wheel. I do not feel that this is safe and no one should be recommended to continue to use the car with a faulty wheel component. This is a huge safety risk. I was told the part would be in 2 weeks on 12/3/24 it is now 1/3/25 and the parts team has let me know it could be the end of February now before it arrives and that is just a loose estimate as there are of cars with this same issue waiting

BACK OVER PREVENTION: WARNINGS

Sensors cause unnecessary braking when going in reverse. Happen in rainy conditions.

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

Sensors cause unnecessary braking when going in reverse. Happen in rainy conditions.

SERVICE BRAKES

Sensors cause unnecessary braking when going in reverse. Happen in rainy conditions.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

The collision system is too sensitive. Regularly when I’m backing into a parking spot the car will slam on the breaks even though there aren’t any objects in the way. This will also happen on occasion while driving forward normally potentially causing someone behind me to rear end the car

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

The collision system is too sensitive. Regularly when I’m backing into a parking spot the car will slam on the breaks even though there aren’t any objects in the way. This will also happen on occasion while driving forward normally potentially causing someone behind me to rear end the car

SERVICE BRAKES

The collision system is too sensitive. Regularly when I’m backing into a parking spot the car will slam on the breaks even though there aren’t any objects in the way. This will also happen on occasion while driving forward normally potentially causing someone behind me to rear end the car

SUSPENSION

Vehicle Drive Shaft makes clicking noise at the CV Joint. Vehicle part is backordered due to nationwide shortage caused by vehicle defect on numerous 2024 Honda Prologues. There is no code on dashboard. Honda service has looked at vehicle and stated noise is caused by the CV joint for the drive shaft. Still says to drive due to backordered parts with no resolution. Vehicle has less than 6000 miles on it when problem arised.