2024 MAZDA CX-90

ELECTRICAL SYSTEM:BODY CONTROL MODULE:SOFTWARE

Mazda North American Operations (Mazda) is recalling certain 2024-2025 CX-90 and 2025 CX-70 mild hybrid electric vehicles (MHEV). The fuel gauge in the instrument cluster may display an inaccurate fuel reading.

Risk: An inaccurate fuel gauge may result in the vehicle unexpectedly running out of fuel and stalling, increasing the risk of a crash.

POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

Mazda North American Operations (Mazda) is recalling certain 2024 CX-90 vehicles. The engine may not restart after the idling stop feature (i-stop) turns off the engine due to a software issue.

Risk: An engine that fails to restart increases the risk of a crash.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Mazda North American Operations (Mazda) is recalling certain 2024 CX-90 vehicles. The brakes may activate suddenly due to the automatic braking system falsely detecting certain objects while driving.

Risk: Unexpected braking increases the risk of a crash.

STEERING

Mazda North America Operations (Mazda) is recalling certain 2024 CX-90 vehicles. An assembly issue with the worm gear in the steering system may result in a sudden loss of power steering assist.

Risk: Loss of power steering assist while driving increases the risk of a crash.

ELECTRICAL SYSTEM:SOFTWARE

Mazda North American Operations (Mazda) is recalling certain 2024 CX-90 and 2025 CX-70 plug-in hybrid electric vehicles. Improper inverter software may cause the malfunction indicator lights to illuminate, and a loss of drive power may occur while in electric vehicle (EV) mode.

Risk: Loss of drive power increases the risk of a crash.

ELECTRICAL SYSTEM:SOFTWARE

Mazda North American Operations (Mazda) is recalling certain 2024-2025 CX-90 and 2025 CX-70 vehicles equipped with a Dash Electrical Supply Unit (ESU). During vehicle startup, the defroster, seat belt warning, 360° view monitor functions, and the PHEV high-voltage battery cooling system may not function properly.

Risk: An ESU that does not function properly, increases the risk of a crash.

POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

Mazda North American Operations (Mazda) is recalling certain 2024 CX-90 and 2025 CX-70 vehicles. The powertrain control module (PCM) and engine control modules (ECM) software may cause malfunction indicator lights to illuminate and a loss of drive power.

Risk: Loss of drive power increases the risk of a crash.

BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

Mazda North American Operations (Mazda) is recalling certain 2024 CX-90 and MAZDA3 vehicles. Due to a software error, the rearview, front, and/or side camera images may not appear on the display. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Risk: A camera that does not display an image can reduce the driver's view, increasing the risk of a crash or injury.

POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE

Mazda North American Operations (Mazda) is recalling certain 2024 CX-90 plug-in hybrid electric (PHEV) vehicles. Due to a software error, the engine and electric motor may shut down unexpectedly, which can result in a loss of drive power.

Risk: A loss of drive power can increase the risk of a crash.

FORWARD COLLISION AVOIDANCE: WARNINGS:EXTERNAL/PEDESTRIAN ALERT

Mazda North American Operations (Mazda) is recalling certain 2024 CX-90 vehicles. Software in the Approaching Vehicle Audible System (AVAS) Information Sound Box (ISB) amplifier may be missing, which can cause inaccurate, external pedestrian warning sounds. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 141, "Minimum Sound Requirements for Hybrid Electric Vehicles."

Risk: Inaccurate external warning sounds may confuse pedestrians about the direction of an approaching vehicle, increasing the risk of a crash or injury.

ENGINE

My Mazda CX90 consistently has a hard delay before jerking my car forward, especially when shifting between 2nd and 3rd gear. This is most common at slow speeds and accelerating from a stop. On top of generally rough shifting, there have been four separate instances where my car blatantly stopped accelerating and slowed my car from 70-80 mph down to 40-45 mph. Once driving up a hill, and the rest on a flat interstate. I tried flooring the gas each time and the rpms would go up to approx 6000, but the car simply would not respond. After multiple attempts to let off of the gas and re-engage the vehicle, my car suddenly began accelerating again and continued as if nothing happened. I have been able to safely move out of traffic's way each time, but this presents a great threat to myself and others as I have no control over my speed and can easily get into a collision. As if uncontrollable stopping on the freeway isn't enough, my vehicle also accelerates on its own and jolts itself forward when driving at slow speeds through parking lots and stand-still traffic. These accelerations have occurred at idle with the breaks both on and off. The vehicle only propels itself forward by a couple of feet, but the issue seems to be getting more severe each time it occurs. Luckily I have been able to control the car and stop myself from hitting others so far, but I am afraid this may cause harm to pedestrians or people in nearby vehicles. I have mentioned these issues to my local Mazda dealership on multiple occasions, but they dismissed my concerns each time and told me my vehicle is in safe operating conditions. They claim they have not been able to replicate any accelerating/ decelerating instances, and they say the car's shifting is within spec. My car has never thrown any codes or displayed warning lights on the dash. I have taken the vehicle in for all recalls and maintained it well. I recently hit 15000 miles, though these issues have been presenting since 5000.

POWER TRAIN

My Mazda CX90 consistently has a hard delay before jerking my car forward, especially when shifting between 2nd and 3rd gear. This is most common at slow speeds and accelerating from a stop. On top of generally rough shifting, there have been four separate instances where my car blatantly stopped accelerating and slowed my car from 70-80 mph down to 40-45 mph. Once driving up a hill, and the rest on a flat interstate. I tried flooring the gas each time and the rpms would go up to approx 6000, but the car simply would not respond. After multiple attempts to let off of the gas and re-engage the vehicle, my car suddenly began accelerating again and continued as if nothing happened. I have been able to safely move out of traffic's way each time, but this presents a great threat to myself and others as I have no control over my speed and can easily get into a collision. As if uncontrollable stopping on the freeway isn't enough, my vehicle also accelerates on its own and jolts itself forward when driving at slow speeds through parking lots and stand-still traffic. These accelerations have occurred at idle with the breaks both on and off. The vehicle only propels itself forward by a couple of feet, but the issue seems to be getting more severe each time it occurs. Luckily I have been able to control the car and stop myself from hitting others so far, but I am afraid this may cause harm to pedestrians or people in nearby vehicles. I have mentioned these issues to my local Mazda dealership on multiple occasions, but they dismissed my concerns each time and told me my vehicle is in safe operating conditions. They claim they have not been able to replicate any accelerating/ decelerating instances, and they say the car's shifting is within spec. My car has never thrown any codes or displayed warning lights on the dash. I have taken the vehicle in for all recalls and maintained it well. I recently hit 15000 miles, though these issues have been presenting since 5000.

STEERING

Steering wheel is "notchy" when turning, mostly to the left. Worse at higher speeds, like exiting or entering the freeway. It often feels like it may get stuck and I have to jerk it to the right a bit to get it unstuck.

VEHICLE SPEED CONTROL

Ever since the lease of this vehicle on January 2025 we’ve had problems with the brake/rotors took it in twice for that. As of recent August 2025, we took it in for loss of power going up a hill, hybrid malfunctioning electrical system going out. Dealership gave it back saying everything was fine. We took it on August 29, 2025 to Colorado vehicle failed to perform loss of power going up the mountain almost got hit by a vehicle because I was in a fast lane with my family had to pull over with whatever power I had left in the engine (not the battery). I mean the vehicle just keeps failing to perform as it should as well on the way back. It had the same issues but as severe going to Colorado.Vehicle does not change gears going uphill. When we stopped in Vegas for fuel, fuel door did not open it & malfunctioned. So vehicle does not perform well in cold and hot weather AWD system does not work at all. We feel a jerking, we hear a whistling’s type of noise that the dealership fell to inspect. Per them everything worked fine but when we took it to Colorado this weekend for Labor Day, vehicle underperformed with extreme safety concerns and we contacted Mazda, but they fell to listen to our concerns and say the vehicle is fine but when you drive the vehicle, it does not perform as it should and is a safety hazard to us and anybody around us due to a loss of power and everything I described above.

ELECTRICAL SYSTEM

Ever since the lease of this vehicle on January 2025 we’ve had problems with the brake/rotors took it in twice for that. As of recent August 2025, we took it in for loss of power going up a hill, hybrid malfunctioning electrical system going out. Dealership gave it back saying everything was fine. We took it on August 29, 2025 to Colorado vehicle failed to perform loss of power going up the mountain almost got hit by a vehicle because I was in a fast lane with my family had to pull over with whatever power I had left in the engine (not the battery). I mean the vehicle just keeps failing to perform as it should as well on the way back. It had the same issues but as severe going to Colorado.Vehicle does not change gears going uphill. When we stopped in Vegas for fuel, fuel door did not open it & malfunctioned. So vehicle does not perform well in cold and hot weather AWD system does not work at all. We feel a jerking, we hear a whistling’s type of noise that the dealership fell to inspect. Per them everything worked fine but when we took it to Colorado this weekend for Labor Day, vehicle underperformed with extreme safety concerns and we contacted Mazda, but they fell to listen to our concerns and say the vehicle is fine but when you drive the vehicle, it does not perform as it should and is a safety hazard to us and anybody around us due to a loss of power and everything I described above.

ENGINE

Ever since the lease of this vehicle on January 2025 we’ve had problems with the brake/rotors took it in twice for that. As of recent August 2025, we took it in for loss of power going up a hill, hybrid malfunctioning electrical system going out. Dealership gave it back saying everything was fine. We took it on August 29, 2025 to Colorado vehicle failed to perform loss of power going up the mountain almost got hit by a vehicle because I was in a fast lane with my family had to pull over with whatever power I had left in the engine (not the battery). I mean the vehicle just keeps failing to perform as it should as well on the way back. It had the same issues but as severe going to Colorado.Vehicle does not change gears going uphill. When we stopped in Vegas for fuel, fuel door did not open it & malfunctioned. So vehicle does not perform well in cold and hot weather AWD system does not work at all. We feel a jerking, we hear a whistling’s type of noise that the dealership fell to inspect. Per them everything worked fine but when we took it to Colorado this weekend for Labor Day, vehicle underperformed with extreme safety concerns and we contacted Mazda, but they fell to listen to our concerns and say the vehicle is fine but when you drive the vehicle, it does not perform as it should and is a safety hazard to us and anybody around us due to a loss of power and everything I described above.

ELECTRICAL SYSTEM

The steering wheel intermittently sticks and feels resistant when switching lanes or making turns, especially at highway speeds. It does not return smoothly to center, making it feel unsafe and unpredictable. I brought the vehicle to the Mazda dealership, but they stated they 'cannot replicate the issue' and refused to perform any repairs. This is a safety concern because the sticky steering can make it difficult to control the vehicle and could potentially lead to a crash. There are no warning lights or error messages displayed when this occurs. The issue happens intermittently, making it hard to demonstrate on demand, but it is recurring and worsening. Since this is a brand-new 2024 Mazda CX-90, I believe this could indicate a defect in the electric power steering system or related components.

STEERING

The steering wheel intermittently sticks and feels resistant when switching lanes or making turns, especially at highway speeds. It does not return smoothly to center, making it feel unsafe and unpredictable. I brought the vehicle to the Mazda dealership, but they stated they 'cannot replicate the issue' and refused to perform any repairs. This is a safety concern because the sticky steering can make it difficult to control the vehicle and could potentially lead to a crash. There are no warning lights or error messages displayed when this occurs. The issue happens intermittently, making it hard to demonstrate on demand, but it is recurring and worsening. Since this is a brand-new 2024 Mazda CX-90, I believe this could indicate a defect in the electric power steering system or related components.

BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

The backup camera did not beep as I backed into a mailbox. The emergency braking also did not activate. The following day when I used the backup camera it was displaying an image of somewhere I had parked prior (it was not the real time image). The wrong image stayed displayed despite turning the car off and back on multiple times.

BACK OVER PREVENTION: WARNINGS

The backup camera did not beep as I backed into a mailbox. The emergency braking also did not activate. The following day when I used the backup camera it was displaying an image of somewhere I had parked prior (it was not the real time image). The wrong image stayed displayed despite turning the car off and back on multiple times.

TIRES:TREAD/BELT

While I understand that tires themselves are typically covered by the tire manufacturer’s warranty, this situation is different. Mazda equipped the CX-90 with Falken OEM tires that are inadequate for the weight and design of the vehicle, leading to premature wear at only 20,000 miles. This is not normal wear-and-tear. My claim is that Mazda bears responsibility for installing unsuitable tires on a heavy SUV, which created a safety hazard.

FUEL/PROPULSION SYSTEM

Decelerating behind traffic my Mazda cx90 shut the engine down. While still rolling traffic began to accelerate and I pressed the accelerator. The engine did not restart. I bottomed out the pedal with no reaction. I completely removed pressure from the pedal then pressed again before the engine restarted. This vehicle has already had a recall repair that seemed to be for this issue

VEHICLE SPEED CONTROL

Decelerating behind traffic my Mazda cx90 shut the engine down. While still rolling traffic began to accelerate and I pressed the accelerator. The engine did not restart. I bottomed out the pedal with no reaction. I completely removed pressure from the pedal then pressed again before the engine restarted. This vehicle has already had a recall repair that seemed to be for this issue

STRUCTURE:BODY

The rear door seals on the vehicle do not seal which allows water and dust to enter the vehicle from the rear two doors. Mazda customer service has been contacted multiple times on this issue and they refuse to address the issue. The dealer it was purchased at said it was a known issue after we had already purchased the vehicle. You can look online and see a bunch of people reporting the same issue with no resolution.

HYBRID PROPULSION SYSTEM

The contact owns a 2024 Mazda CX-90. The contact stated that the vehicle failed to start up after several attempts due to an issue with the hybrid battery. The contact stated that the message "Electrical Leakage in the Hybrid System” was displayed. Due to the failure, the vehicle was towed to a dealer where the service technician acknowledged that the failure and confirmed that the issue with the hybrid battery was a known issue. The vehicle was not diagnosed or repaired and remained with the dealer. The manufacturer was not notified of the failure. The failure mileage was approximately 24,000.

ENGINE

On two separate occasions, my young children were locked inside the vehicle, and on one of the two occasions my elderly mother was also locked inside. In all incidents, the doors and windows remained closed and would not unlock, even when attempting to use the key fob. Specifically, after parking, I exited the driver’s seat and closed my door. When I went to open the rear doors to get my children out of their car seats, the rear doors were locked and could not be unlocked by the key fob. The same occurred when my elderly mother was in the vehicle. Each time, the car was in hot conditions, and we were fortunately able — after some struggle — to unlock the doors and remove them from the vehicle. This presents a serious safety risk, particularly in warm weather and with young or elderly passengers who cannot exit the vehicle themselves. I am currently pursuing a lemon law claim for this vehicle, but I also wanted to formally report this defect because of the danger it poses.

ELECTRICAL SYSTEM

On two separate occasions, my young children were locked inside the vehicle, and on one of the two occasions my elderly mother was also locked inside. In all incidents, the doors and windows remained closed and would not unlock, even when attempting to use the key fob. Specifically, after parking, I exited the driver’s seat and closed my door. When I went to open the rear doors to get my children out of their car seats, the rear doors were locked and could not be unlocked by the key fob. The same occurred when my elderly mother was in the vehicle. Each time, the car was in hot conditions, and we were fortunately able — after some struggle — to unlock the doors and remove them from the vehicle. This presents a serious safety risk, particularly in warm weather and with young or elderly passengers who cannot exit the vehicle themselves. I am currently pursuing a lemon law claim for this vehicle, but I also wanted to formally report this defect because of the danger it poses.

UNKNOWN OR OTHER

My wife called me while I was at work today to let me know that our soon to be [XXX] old toddler locked himself in the car with her keys inside while the car was running with the air conditioning on. She repeatedly tried to use the My Mazda app to unlock the car but it kept giving an error message. She called 911 and luckily he finally unlocked it on his own just prior to the police department's arrival. Upon further research this appears to be a known issue that has been brought up to Mazda from other owners and it has been dismissed by Mazda as a safety feature designed to prevent theft. Apparently this is by design, the app will not let you unloco the car if the vehicle is running with the keys in it. Personally, the theft of the vehicle is nowhere near as important as the health and safety of my child. We were extremely fortunate that the air conditioning was on as the temperatures in our town are hitting triple digits right now. What if it had not been on? This could have had a much worse outcome. Additionally, how in the world does this deter theft? So what Mazda is basically saying is that somebody would get my phone, access my password/fingerprint protected app, unlock my car from my phone, then get in and drive off. The likely hood of this happening is way lower than a curious toddler or rambunctious dog accidentally getting locked inside the running vehicle. Additionally, if my wife locked her keys in the car, and isn't home to get the spare, or im at work and can't bring her the spare right away, she's [XXX]. This is a ridiculous feature and a major safety red flag that needs to be addressed with Mazda. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

SERVICE BRAKES

My 2024 Mazda CX-90 brakes squeal very loudly at low speeds. Also when applying brakes it feels like the anti lock braking system is engaging.

STEERING

The steering column has a stuck/ stickiness to it specifically when turning left. It’s extremely concerning because unless you’re jerking the wheel back the other direction immediately, it’ll stay in place allowing the vehicle to continue turning

ELECTRICAL SYSTEM

Braking System and Infotainment Malfunctions — 2024 Mazda CX-90 PHEV Vehicle: 2024 Mazda CX-90 PHEV Incident Dates: June 1, 2024 June 16, 2024 June 30, 2025 Ongoing (infotainment issue) Summary of Complaint: I am reporting multiple safety-related concerns with my 2024 Mazda CX-90 PHEV involving both the braking system and the infotainment/electrical system: 1. Delayed Brake Engagement – June 1, 2024: While stopping for a pedestrian crossing the street, I pressed the brake pedal and the vehicle lunged forward before the brakes fully engaged. The delay in braking caused the vehicle to move forward several inches before stopping, nearly endangering the pedestrian. It felt as if the brakes did not respond immediately when applied. 2. Sudden, Unnecessary Braking – June 16, 2024: While following a vehicle that was slowing down to make a right turn, the CX-90 PHEV abruptly and aggressively braked on its own, despite sufficient following distance and no imminent collision risk. The rapid deceleration nearly caused the vehicle behind me to rear-end us. This appeared to be triggered by the vehicle’s automated braking or forward collision system reacting too strongly. 3. Infotainment System Failure – Ongoing / June 30, 2025: The infotainment system frequently restarts itself, shutting down entirely and rebooting without warning — particularly while driving in larger cities. On June 30, 2025, the system completely failed, and a warning appeared on the dashboard stating that the vehicle needed service. After shutting down and restarting the vehicle, the message disappeared. However, this intermittent failure creates a serious distraction and potential safety hazard while driving.

UNKNOWN OR OTHER

Engine Malfunction have serviced. At least 3 times. One of the 3 (so called) repairs took 3 weeks. They said “Tariffs you know Japan”. When I get this warning my car engine seems to vibrate. I have only had my car since August of 2024. New vehicle I am the 1st and only owner. Today is June 22, 2025 and tomorrow will be another incident number 5. My car is doing this again. I am a [XXX]. Most of the time my car is in the garage. But I have to drive 188 miles on the turnpike to visit my son and come back. This is every 3 months or so. My other son drove to South Texas. These warnings always came on. Am I supposed to stay home and only go to the store. I pay over 700.00 a month. This is not good. I am now getting afraid to drive it. So tomorrow I will again have to drive to Edmond Oklahoma and have it repaired again. “Engine Malfunction have services”. I’m so disappointed. My son has a cx-5 and it’s a great car. I’ve had so many loaners. They have been fine. I am told this is a brand new model and we have to get the kinks out? This is at my expense, peace of mind. Please help me. Thank you. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ENGINE

Engine Malfunction have serviced. At least 3 times. One of the 3 (so called) repairs took 3 weeks. They said “Tariffs you know Japan”. When I get this warning my car engine seems to vibrate. I have only had my car since August of 2024. New vehicle I am the 1st and only owner. Today is June 22, 2025 and tomorrow will be another incident number 5. My car is doing this again. I am a [XXX]. Most of the time my car is in the garage. But I have to drive 188 miles on the turnpike to visit my son and come back. This is every 3 months or so. My other son drove to South Texas. These warnings always came on. Am I supposed to stay home and only go to the store. I pay over 700.00 a month. This is not good. I am now getting afraid to drive it. So tomorrow I will again have to drive to Edmond Oklahoma and have it repaired again. “Engine Malfunction have services”. I’m so disappointed. My son has a cx-5 and it’s a great car. I’ve had so many loaners. They have been fine. I am told this is a brand new model and we have to get the kinks out? This is at my expense, peace of mind. Please help me. Thank you. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING

We have had Multiple I-Sense(safety system).It will shutdown whwnever it feels like it no matter the weather.We have had at Mazda 7 times and they have applied several programming updates withouit success. We have also have Apple wireless airplay for directions and phone failure 100's of times and have had it Mazda fro the same 7 times to fix to no avail

FORWARD COLLISION AVOIDANCE: WARNINGS

We have had Multiple I-Sense(safety system).It will shutdown whwnever it feels like it no matter the weather.We have had at Mazda 7 times and they have applied several programming updates withouit success. We have also have Apple wireless airplay for directions and phone failure 100's of times and have had it Mazda fro the same 7 times to fix to no avail

FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL

We have had Multiple I-Sense(safety system).It will shutdown whwnever it feels like it no matter the weather.We have had at Mazda 7 times and they have applied several programming updates withouit success. We have also have Apple wireless airplay for directions and phone failure 100's of times and have had it Mazda fro the same 7 times to fix to no avail

UNKNOWN OR OTHER

I’ve been experiencing power loss and surges/RPMs drop for nearly a month now while driving at various speeds. Each time, the iStop indicator comes on. This is a serious safety concern. I am extremely worried that the vehicle could stall, especially while my family is in the car, while driving on a busy highway. Undoubtedly, this issue presents a significant risk to the safety of drivers and passengers. I am requesting your assistance in initiating an official recall from the manufacturer for this component failure. Based on my research, I am not the only one experiencing this grave issue. Many others have reported similar problems on forums like Reddit, which is proof that this is a widespread issue.

POWER TRAIN

I’ve been experiencing power loss and surges/RPMs drop for nearly a month now while driving at various speeds. Each time, the iStop indicator comes on. This is a serious safety concern. I am extremely worried that the vehicle could stall, especially while my family is in the car, while driving on a busy highway. Undoubtedly, this issue presents a significant risk to the safety of drivers and passengers. I am requesting your assistance in initiating an official recall from the manufacturer for this component failure. Based on my research, I am not the only one experiencing this grave issue. Many others have reported similar problems on forums like Reddit, which is proof that this is a widespread issue.

ENGINE

I’ve been experiencing power loss and surges/RPMs drop for nearly a month now while driving at various speeds. Each time, the iStop indicator comes on. This is a serious safety concern. I am extremely worried that the vehicle could stall, especially while my family is in the car, while driving on a busy highway. Undoubtedly, this issue presents a significant risk to the safety of drivers and passengers. I am requesting your assistance in initiating an official recall from the manufacturer for this component failure. Based on my research, I am not the only one experiencing this grave issue. Many others have reported similar problems on forums like Reddit, which is proof that this is a widespread issue.

STEERING

The contact owns a 2024 Mazda CX-90. The contact stated that while driving at undisclosed low speeds and making a turn, the steering wheel jerked and vibrated, causing the vehicle to become difficult to maneuver. The contact stated that the steering wheel was pulling while veering to the right or to the left. There was no warning light illuminated. The vehicle was taken to the dealer, but the cause of the failure could not be determined. The contact stated that the failure persisted while driving. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 20,000.

ENGINE AND ENGINE COOLING

The contact owns a 2024 Mazda CX-90. The contact received notification of NHTSA Campaign Number: 24V815000 (Power Train, Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The contact stated while driving at approximately 5 MPH, the vehicle stalled and shuddered abnormally. The message to "Please Pull Over to a Safe Place" was displayed on the instrument panel. The vehicle was towed to a dealer where it was diagnosed and determined that an unknown part needed to be replaced. The vehicle was not repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The failure mileage was approximately 16,000. Parts distribution disconnect.

POWER TRAIN

The contact owns a 2024 Mazda CX-90. The contact received notification of NHTSA Campaign Number: 24V815000 (Power Train, Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The contact stated while driving at approximately 5 MPH, the vehicle stalled and shuddered abnormally. The message to "Please Pull Over to a Safe Place" was displayed on the instrument panel. The vehicle was towed to a dealer where it was diagnosed and determined that an unknown part needed to be replaced. The vehicle was not repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The failure mileage was approximately 16,000. Parts distribution disconnect.

ENGINE

Brought vehicle into Dealer for Service due to Check Engine Light being on and Notification of a Malfunction of the I-Stop System. Service Tech indicates that this is a known issue with the Hybrid Battery in these vehicles that could cause the vehicle to unexpectedly stall. This safety issue is significant enough that they would not let us take our car home while we wait for them to obtain a battery, which are currently on backorder. Pursuant to a conversation with a Mazda Customer Experience Representative this has been a known issue since at least January. We have not received any correspondence from Mazda regarding this issue. It would appear that a Bulletin or Recall is warranted for what appears to be a prevalent issue with significant safety impacts.

ELECTRICAL SYSTEM

Brought vehicle into Dealer for Service due to Check Engine Light being on and Notification of a Malfunction of the I-Stop System. Service Tech indicates that this is a known issue with the Hybrid Battery in these vehicles that could cause the vehicle to unexpectedly stall. This safety issue is significant enough that they would not let us take our car home while we wait for them to obtain a battery, which are currently on backorder. Pursuant to a conversation with a Mazda Customer Experience Representative this has been a known issue since at least January. We have not received any correspondence from Mazda regarding this issue. It would appear that a Bulletin or Recall is warranted for what appears to be a prevalent issue with significant safety impacts.

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

On multiple occasions the vehicle has falsely detected collisions and suddenly braked while on highway leading to serious safety issues. On other occasions, while changing the lanes with blinkers on, the vehicle suddenly steered back into the original lane and triggered a collision warning even though there was no vehicle/obstacle nearby. This created a serious risk of collision. Even at slow speeds, the vehicle inaccurately triggers a collision warning creating unsafe driving conditions. This frequently happens when we are driving the vehicle in the parking garage, even in absence of moving vehicles nearby. The mild hybrid power train system had issue leading to hybrid system malfunction and iSTOP malfunction. This finally led to hybrid battery failure and the vehicle remaining out of service for over a month. Apple Carplay disconnects erratically creating hazardous condition especially when we are using Carplay for navigation. Such a disconnection requires the driver to suddenly reach over to the phone and input driving directions in the phone again. This is especially dangerous in city driving conditions needing frequent turns.

FORWARD COLLISION AVOIDANCE: WARNINGS

On multiple occasions the vehicle has falsely detected collisions and suddenly braked while on highway leading to serious safety issues. On other occasions, while changing the lanes with blinkers on, the vehicle suddenly steered back into the original lane and triggered a collision warning even though there was no vehicle/obstacle nearby. This created a serious risk of collision. Even at slow speeds, the vehicle inaccurately triggers a collision warning creating unsafe driving conditions. This frequently happens when we are driving the vehicle in the parking garage, even in absence of moving vehicles nearby. The mild hybrid power train system had issue leading to hybrid system malfunction and iSTOP malfunction. This finally led to hybrid battery failure and the vehicle remaining out of service for over a month. Apple Carplay disconnects erratically creating hazardous condition especially when we are using Carplay for navigation. Such a disconnection requires the driver to suddenly reach over to the phone and input driving directions in the phone again. This is especially dangerous in city driving conditions needing frequent turns.

POWER TRAIN

On multiple occasions the vehicle has falsely detected collisions and suddenly braked while on highway leading to serious safety issues. On other occasions, while changing the lanes with blinkers on, the vehicle suddenly steered back into the original lane and triggered a collision warning even though there was no vehicle/obstacle nearby. This created a serious risk of collision. Even at slow speeds, the vehicle inaccurately triggers a collision warning creating unsafe driving conditions. This frequently happens when we are driving the vehicle in the parking garage, even in absence of moving vehicles nearby. The mild hybrid power train system had issue leading to hybrid system malfunction and iSTOP malfunction. This finally led to hybrid battery failure and the vehicle remaining out of service for over a month. Apple Carplay disconnects erratically creating hazardous condition especially when we are using Carplay for navigation. Such a disconnection requires the driver to suddenly reach over to the phone and input driving directions in the phone again. This is especially dangerous in city driving conditions needing frequent turns.

ENGINE AND ENGINE COOLING

The contact owns a 2024 Mazda CX-90. The contact received notifications of NHTSA Campaign Numbers: 24V814000 (Electrical System, Structure) and 24V815000 (Power Train, Engine and Engine Cooling); and parts were available. The contact stated that upon taking the vehicle to the dealer, he was informed that the manufacturer would not cover the cost of the repair. The manufacturer was made aware of the issue and confirmed with the contact that as the second owner of the vehicle, he was not entitled to have the cost of the repair covered by the manufacturer. The contact had not experienced a failure. Parts distribution disconnect.

STRUCTURE

The contact owns a 2024 Mazda CX-90. The contact received notifications of NHTSA Campaign Numbers: 24V814000 (Electrical System, Structure) and 24V815000 (Power Train, Engine and Engine Cooling); and parts were available. The contact stated that upon taking the vehicle to the dealer, he was informed that the manufacturer would not cover the cost of the repair. The manufacturer was made aware of the issue and confirmed with the contact that as the second owner of the vehicle, he was not entitled to have the cost of the repair covered by the manufacturer. The contact had not experienced a failure. Parts distribution disconnect.

ELECTRICAL SYSTEM

The contact owns a 2024 Mazda CX-90. The contact received notifications of NHTSA Campaign Numbers: 24V814000 (Electrical System, Structure) and 24V815000 (Power Train, Engine and Engine Cooling); and parts were available. The contact stated that upon taking the vehicle to the dealer, he was informed that the manufacturer would not cover the cost of the repair. The manufacturer was made aware of the issue and confirmed with the contact that as the second owner of the vehicle, he was not entitled to have the cost of the repair covered by the manufacturer. The contact had not experienced a failure. Parts distribution disconnect.

POWER TRAIN

The vehicle displayed "Engine Malfunction have your vehicle inspected" on the dash along with orange lights. The vehicle would drive but without warning would not come up to speed. This caused an unsafe situation entering the interstate where the vehicle was below the minimum speed until we could exit the highway. There was no warning of the low power and inability to operate normally. This was a known problem and the vehicle had all of the recalls already performed. Dealer states there is a problem with the low pressure fuel pump. I am not confident the problem will be solved.

ELECTRICAL SYSTEM

Hybrid battery failure. Battery issue can cause car to lock up while driving. Dealer service department indicate they have at least 6 vehicles with this same issue. The vehicle has not been inspected by other than the dealership service department that I am aware of. While driving to the dealership for a routine oil change, the car made a quick odd noise then 3 alerts came on said Hybrid system malfunction have vehicle inspected, engine malfunction, system malfunction. Dealer inspected vehicle determined needed a hybrid batter replacement, indicated they could not say vehicle was safe to drive as it could just stop working. Considering they already have a number of cars with same issues in the shop I am concerned this could be a defect problem in many vehicles.

STEERING

I've noticed ever since the car was new that it had a poor sense of straight ahead especially at freeway speeds. When the lane departure chime was active it would sound constantly{has since been turned off but lighted markers in gauge cluster still fire all the time}. When I take my attention off road for a second to adjust fan speed or temp, the car is close to going into the other lane. Lots of concentration necessary. I've mentioned this to one dealer who checked and adjusted alignment with no improvement and another dealer said they've had other owners of Mazda CX-90's voice the same complaint. There's also a long term test in Motor Trend on a CX-90 that complained about the same issue. I feel there is something wrong here that could be a potential safety problem.

STEERING

Steering sticks while driving. Then, all of a sudden releases, and this causes a jerk in the steering and vehicle movement in the direction of steering. Vehicle recall 6524A/Jan 18, 2024 for "increase in steering effort" was completed in April 2024. This issue is very apparent at interstate highway cruising speeds to just maintain staying in traffic lane. Worried that steering may continue sticking and not be able to maneuver vehicle to drive safely avoid an accident. Turned off the vehicle lane assist feature to diagnose the issue, the issue still exists with the lane assist feature turned off.

UNKNOWN OR OTHER

The wires under the hood were chewed up by rodents. The cars wires are insulated with a soy based wiring coating. My car is at the dealership for repair and deemed undrivable. This is so unfair because the car is new and only has 6200 miles on it. I am now facing insurance deductible. The dealer says the vehicle is undrivable because it is a safety issue and the engine might catch fire

ENGINE

The wires under the hood were chewed up by rodents. The cars wires are insulated with a soy based wiring coating. My car is at the dealership for repair and deemed undrivable. This is so unfair because the car is new and only has 6200 miles on it. I am now facing insurance deductible. The dealer says the vehicle is undrivable because it is a safety issue and the engine might catch fire

STEERING

The contact leased a 2024 Mazda CX-90. The contact stated while driving 70 MPH in the far left lane, the vehicle jerked and the steering wheel seized, causing the contact to lose control of the vehicle. It was unknown whether warning lights were illuminated. The contact stated that the vehicle veered to the right independently, spun three times, crashed into the guard rail and came to a stop while facing oncoming traffic. The front driver's side airbag and an unknown air bag deployed. There were unknown warning lights illuminated after the crash. The emergency units arrived at the scene, but the contact refused to be examined. The contact sustained a minor hand burn from the air bag deployment but did not seek medical assistance. A police report was filed. The vehicle was towed to a collision center, where it was totaled. The insurance company was not contacted. An unknown dealer was notified of the failure. The manufacturer was not notified of the failure. The failure mileage was approximately 22,000.

ELECTRICAL SYSTEM

Bought this brand new CX90 Premium in October 2024! As of today Feb 11, the car has been in the dealership 4 x fir the same issue!! Dead battery after sitting for 2 weeks! They have replace one small battery and that worked for a month! Took it in last week for the same issue! Dead battery! We find that this is a very coming problem. They said they would now replace the 58 volt battery but it is on back order for 8 weeks. In the mean time I’m paying on this car and I have to drive a loaner which isn’t even close to my car! I’m finding out by talking to other customers this is a common problem! We didn’t get any notice or call! I am demanding this be considered “lemon law” as this is the fourth time it has been in for the same problem. I want all my money back that I paid and demand Mazda USA issue recalls for this issue. It is definitely a big safety issue! The dealer seems to be trying but they are frustrated as well! They are Olympia Mazda in Olympia, Wash, service manager is James Ellis Please respond! Thank you for any help and assistance [XXX] and [XXX] [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

STRUCTURE:BODY:HATCHBACK/LIFTGATE

I opened the rear lift gate. I turned around to grab a bag of vegetables. I leaned in to put them in the back of the car... The lift gate hit my head and continued closing pushing down on my head. I was finally able to twist out from under it and it closed all the way. I did not hear any warning beeps. My head and neck are sore. I worry this could kill someone.

STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE/STRUT

I opened the rear lift gate. I turned around to grab a bag of vegetables. I leaned in to put them in the back of the car... The lift gate hit my head and continued closing pushing down on my head. I was finally able to twist out from under it and it closed all the way. I did not hear any warning beeps. My head and neck are sore. I worry this could kill someone.

POWER TRAIN

When the gear shift is bumped it can go from Drive to Neutral by accident and without the driver's knowledge. I would assume this button needs to be depressed to change gears but on this car it will go from Drive to Neutral without depressing this side button.

FUEL/PROPULSION SYSTEM

The fuel gauge and range indicator are faulty. I was doing long-distance highway driving during the holidays. At 1/4 tank, the range indicator said 110 miles until empty. As soon as the needle dipped a fraction below 1/4 tank (about 20 miles later) the range indicator dropped instantly to 40 miles left AND THEN DROPPED ONE MILE PER SECOND UNTIL IT REGISTERED ZERO. The needle also fell at the same rate until I was driving on the interstate with zero range and a gas gauge buried below empty. All of this occurred within one minute. I pulled into the nearest gas station and filled up with 12.71 gallons (it's an 18.5 gallon tank). So I actually had 5.79 gallons left (or 156.33 miles of range at 27mpg on the highway). Not being able to rely on the gas gauge/range indicator is a safety issue.