2023 HYUNDAI SANTA CRUZ

TRAILER HITCHES

Hyundai Motor America (Hyundai) is recalling certain 2019-2023 Santa Fe, 2021-2023 Santa Fe HEV, 2022-2023 Santa Fe Plug-in HEV and Santa Cruz vehicles potentially equipped with a tow hitch harness installed as original equipment, or purchased as an accessory through a Hyundai dealership. Water accumulation on the tow hitch harness module printed circuit board (PCB) may cause an electrical short, which can result in a fire.

Risk: A fire while parked or driving can increase the risk of injury.

POWER TRAIN

car flashes transmission low fluid and gives a code of p193b-79. when trans downshifts upshifts will not happened. to clear the problem you have to turn car off and on , and then normal operation resumes, but shifting is now slower. and sluggish. this is the second transmission to have this problem. Seem hyundai has not fixed it from the 2022 recall.

AIR BAGS

1- Air bag light randomly comes on and off. 2- Today (5.20.25) I brought it to dealer. Dealer said they disconnected the sensor switch and cleaned it, then reconnected and light went off (covered under warranty). 3- I got in the truck, started it, and light was off. 4- I drove one block and airbag light came on again. 5- Returned to dealer, who asked me to leave the car with them. 6- Dealer called and said they will replace air bag (did not specify which one). I hope this solves the problem. 7- I checked a Santa Cruz forum: [XXX] and it looks like A LOT of people have the same problem. Some report it's the sensor assembly underneath the seat. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

ENGINE

Received error code P030300 and the third cylinder fuel injector had to be replaced. There is approximately 36000 miles on the vehicle.

ENGINE

Oil filter cap oil leak problem. Typical problem with this vehicles that require attention. These defective oil leak caps are a safety and environmental concern. The engine almost starved of oil while driving on the highway. Manufacturer has been contacted and are not proactive in taking care of this defect.

ELECTRICAL SYSTEM

The system that failed was electrical near or in the Tow Hitch which caused the vehicle fire. Vehicle is available for inspection at Auto Body Evolution Essex MD. The car caught fire in the back of the vehicle while parked in Owner's driveway and engine off. Neighbor pounded on Owner's door at 6:50 am. yelling for the residents to open the door that their vehicle was on fire in their driveway. Fire was dangerously close to the gas cap; parked vehicle was close to the owner's house, two boats in the driveway, and neighbor's house. After the incident, owner googled for any issues with Santa Cruz's. It was then and only then we learned that this vehicle had a fire recall on the Tow Hitch. We NEVER received a recall notice. In fact, we had this vehicle at the dealership approximately 6 weeks ago for another recall issue, thermostat, and the dealership NEVER checked for any additional recalls. Police and Fire Department were called to the scene by using 911. Officer Irwin who arrived on scene, Badge #6560, Police Report #[XXX], had to use his bully stick to bust the window to use a fire extinguisher before the fire department arrived. The car would not unlock and the windows would not operate. If we had been in the vehicle when the fire erupted or any other passengers in the vehicle, we would not have been able to get out of the car due to the electrical fire effecting the operation of the window and doors if the doors were locked. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

SERVICE BRAKES

The emergency brake system comes on while driving 60 - 70 miles an hour on freeway. It has happened twice. It does not happen every time I drive 60 - 70. The light comes on stating Emergency Braking and my vehicle slows down. It does not last for very long then goes away. I took it to the dealership and it did not do it for them. They kept it 3 days.

FORWARD COLLISION AVOIDANCE: WARNINGS

The emergency brake system comes on while driving 60 - 70 miles an hour on freeway. It has happened twice. It does not happen every time I drive 60 - 70. The light comes on stating Emergency Braking and my vehicle slows down. It does not last for very long then goes away. I took it to the dealership and it did not do it for them. They kept it 3 days.

ENGINE

My coolant reservoir was so low that there was less than 8oz of coolant left in the tank. I contacted my local Hyundai dealership and had them service my Santa Cruz. The service techs at the dealership told me that there was a known issue with some of the factory coolant reservoir caps and the seal not working correctly, thus causing coolant to flow out through the cap instead of the overflow hose. They explained that the cap's o-ring at the factory is sometimes faulty. They replaced my cap and I am still monitoring for further issues. There is no TSB listed for this "known" issue. It seems that the dealership has not reported this issue.

UNKNOWN OR OTHER

Vehice experienced FULL power loss several times. Truck taken to dealership and stated no problem found. Incident happened again a week later. Determined wires can become lose from battery terminals for no reason.

POWER TRAIN

Vehice experienced FULL power loss several times. Truck taken to dealership and stated no problem found. Incident happened again a week later. Determined wires can become lose from battery terminals for no reason.

FUEL/PROPULSION SYSTEM

Lower Average Fuel Consumption than advertised. 10mpg

POWER TRAIN

I am experiencing shuddering when accelerating from stop.

SERVICE BRAKES

Electric parking brake, driving at 70mph on freeway and Electric parking brake engaged. Almost lost control of vehicle and crashed. Stopped vehicle and turned ignition off let sit for 3 minutes and restarted. Problem cleared able to drive home with out issues. Called dealership to get vehicle in for service. Days later electric parking brake engaged again well driving at speed of 25mph. Again almost crashed. Dealership stated that problem with electric parking brake cables. Dealership replacing cables and rear brake calipers but going to take over a month to get replacement warranty parts from Hyundai

FUEL/PROPULSION SYSTEM

My 2023 Hyundai Santa Cruz, which I bought new, has gone into limp mode twice in 8 months, losing power while I was driving and letting me go no faster than 25 MPH. The first time, in April 2024, I was on [XXX] in Hartford CT. I called 911 because I was certain I would be hit by a car. There was no warning lights to indicate a problem. I was able to get off the highway and had it towed to Meriden Hyundai in Meriden CT. They said they could find nothing wrong. On [XXX], my vehicle went into limp mode again. I was able to drive it to the same dealer since I work nearby. Again, they say they can't find the cause. I have been without a vehicle since then. The car is a danger to drive, and Hyundai has not resolved the matter, though I've been in contact with corporate representatives. Limp mode has caused many crashed across the country. It is designed to protect a car from a mechanical problem - but the system itself puts drivers at great risk. My hope is the NTSB will investigate my case and this national problem before more people are injured or killed. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

VEHICLE SPEED CONTROL

My 2023 Hyundai Santa Cruz, which I bought new, has gone into limp mode twice in 8 months, losing power while I was driving and letting me go no faster than 25 MPH. The first time, in April 2024, I was on [XXX] in Hartford CT. I called 911 because I was certain I would be hit by a car. There was no warning lights to indicate a problem. I was able to get off the highway and had it towed to Meriden Hyundai in Meriden CT. They said they could find nothing wrong. On [XXX], my vehicle went into limp mode again. I was able to drive it to the same dealer since I work nearby. Again, they say they can't find the cause. I have been without a vehicle since then. The car is a danger to drive, and Hyundai has not resolved the matter, though I've been in contact with corporate representatives. Limp mode has caused many crashed across the country. It is designed to protect a car from a mechanical problem - but the system itself puts drivers at great risk. My hope is the NTSB will investigate my case and this national problem before more people are injured or killed. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

POWER TRAIN

My 2023 Hyundai Santa Cruz, which I bought new, has gone into limp mode twice in 8 months, losing power while I was driving and letting me go no faster than 25 MPH. The first time, in April 2024, I was on [XXX] in Hartford CT. I called 911 because I was certain I would be hit by a car. There was no warning lights to indicate a problem. I was able to get off the highway and had it towed to Meriden Hyundai in Meriden CT. They said they could find nothing wrong. On [XXX], my vehicle went into limp mode again. I was able to drive it to the same dealer since I work nearby. Again, they say they can't find the cause. I have been without a vehicle since then. The car is a danger to drive, and Hyundai has not resolved the matter, though I've been in contact with corporate representatives. Limp mode has caused many crashed across the country. It is designed to protect a car from a mechanical problem - but the system itself puts drivers at great risk. My hope is the NTSB will investigate my case and this national problem before more people are injured or killed. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)