2024 Hyundai Santa Cruz Owner Complaints

while driving my car lost power and slowed on its own from 65 mph down to 45 mph. i had to power/acceleration and all the dashboard codes lit up and the infotainment system had an error messsage. i was force to pull over on the freeway and restart the car to get power to it. this is the 2nd time this happened within 2500 miles of the new vehicle.

11/20/2023

The contact owns a 2024 Hyundai Santa Cruz. The contact stated while at a complete stop at a traffic light, the check engine warning light, the immobilization system warning light, and other unknown warning lights illuminated. The contact depressed the accelerator pedal, but the vehicle failed to respond. The contact shifted into park(P) and turned off the vehicle. The vehicle failed to restart after several attempts. The contact stated exited the vehicle and locked and unlocked the doors several times. The contact stated that he pressed the Push to Start button and the vehicle started; however, the gear shifter had seized in park(P). The contact stated that he was able to shift into drive(D); however, the vehicle failed to respond. The vehicle was towed to the dealer, but the dealer was closed. The contact attempted to drive the vehicle, and the vehicle responded as needed. The contact drove the vehicle to the residence. The vehicle was taken to the dealer the following day. The dealer informed the contact that the vehicle could not be diagnosed because the computer was not communicating with the diagnostic machine. The contact drove the vehicle back to the residence. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was approximately 220.

1/16/2024

while driving my car lost power and slowed on its own from 65 mph down to 45 mph. i had to power/acceleration and all the dashboard codes lit up and the infotainment system had an error messsage. i was force to pull over on the freeway and restart the car to get power to it. this is the 2nd time this happened within 2500 miles of the new vehicle.

11/20/2023

The contact owns a 2024 Hyundai Santa Cruz. The contact stated while at a complete stop at a traffic light, the check engine warning light, the immobilization system warning light, and other unknown warning lights illuminated. The contact depressed the accelerator pedal, but the vehicle failed to respond. The contact shifted into park(P) and turned off the vehicle. The vehicle failed to restart after several attempts. The contact stated exited the vehicle and locked and unlocked the doors several times. The contact stated that he pressed the Push to Start button and the vehicle started; however, the gear shifter had seized in park(P). The contact stated that he was able to shift into drive(D); however, the vehicle failed to respond. The vehicle was towed to the dealer, but the dealer was closed. The contact attempted to drive the vehicle, and the vehicle responded as needed. The contact drove the vehicle to the residence. The vehicle was taken to the dealer the following day. The dealer informed the contact that the vehicle could not be diagnosed because the computer was not communicating with the diagnostic machine. The contact drove the vehicle back to the residence. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was approximately 220.

1/16/2024

1- 1226/24New car-mileage- 300 miles-driving on turnpike at 70 mph truck lost power/ momentum slowed to 40mph before vehicle would move forward again 2- driving in school zone 25mph truck loses power/momentum 3--mileage 1375 driving in traffic at 40mph same as above taken to dealer states no codes

1/20/2024

Driving Santa Cruz Limited 2024 down the highway when the tailgate lowers by itself. It has happened twice on me. My key fob was in center console of vehicle. Reported incident to dealership.

2/1/2024

while driving my car lost power and slowed on its own from 65 mph down to 45 mph. i had to power/acceleration and all the dashboard codes lit up and the infotainment system had an error messsage. i was force to pull over on the freeway and restart the car to get power to it. this is the 2nd time this happened within 2500 miles of the new vehicle.

11/20/2023

I was traveling from Tennessee to Indiana on [XXX] going about 76 mph. I attempted to switch lanes and at the same time the other vehicle decided to speed up as the semi behind started speeding up. When my 2024 Santa Cruz Turbo (which only has 12,000 miles) jerked and started slowing down, the check engine light came on and it started declining acceleration. I mashed the gas and nothing happened (I was in Normal MODE- not smart mode, not sport mode, and not snow). I literally almost died as 2 very large trucks are coming at me full speed as I'm descending speed. I swerved off the road into the grass medium and was able to get out alive. However, the Hyundai is still not accelerating the RPMS will go to max and I’ll only be at 50 mph. I googled online and apparently this is been going on since 2022 with a several of Hyundai cars not just Santa Cruz; The Tucson, Santa Fe, and Santa Cruz were just some of the reports I read. I have a video however it will not allow me to upload it. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

4/11/2024

When the lane keeping assistant is operating, a constant, fairly loud buzzing sound emanates from the steering column, accompanied by a slight vibration on the steering wheel. When driving at low speeds and in traffic jams, this makes you nervous and distracts you from driving. The dealership cannot identify the problem and determine the cause. This sound has not been noticed on other cars of this brand

7/31/2024

The contact owns a 2024 Hyundai Santa Cruz. The contact stated that while in the process of towing the vehicle on a tow dolly, the contact attempted to steer the steering wheel to verify that the steering wheel was locked, but the steering wheel was not locked and could be turned. The contact stated that the Owner's Manual stated that the steering wheel would lock while the vehicle was turned off. The vehicle was taken to the dealer, where it was confirmed that the steering wheel had failed to lock while the vehicle was turned off. The contact stated that the vehicle was purchased with the intention of towing the vehicle on a tow dolly as necessary, but the contact had stopped towing the vehicle to prevent an accident. The dealer contacted the manufacturer for assistance. The manufacturer informed the dealer that the vehicle was operating as designed and could not be towed on a tow dolly. The vehicle was not repaired. The failure mileage was approximately 1,000.

8/19/2025

Another driver ran a red light and hit a vehicle in front of me, which spun and impacted the right front corner of my truck. Impact did not seem that severe, my air bags did not deploy but both front seat belts were locked up after the accident. My damage seemed just cosmetic, grill, bumper, hood and right front fender & headlight were damaged. At repair shop, they determined that the right front frame rail was damaged and the vehicle is totaled, almost $19,000 to repair which is above Geicos’ 75% limit. If the impact was enough to damage the frame rail, why didn’t the air bags deploy?? I do not have an electronic copy of police report or damage assessment, only paper copy.

9/6/2024

Driver 1 will be the Hyundai Santa Cruz traveling northbound on [XXX] at [XXX] . Driver 2 crossed [XXX] 1 directly in front of my vehicle causing extensive damage to the vehicle as well as injuries to the occupants. Vehicle 1 was [XXX] months old at the time. NO AIRBAGS DEPLOYED! All airbags of the #2 vehicle deployed, ALL. Driver 1, was driving 45 mph northbound and never had a chance to slow down, impact was to the right front quarter panel of vehicle 1 to the left rear quarter panel of vehicle 2. The impact sent vehicle 1, the HYUNDAI, onto two wheels and into center media of [XXX] 1. As it rolled over the Dodge caravans left rear tire. The Passenger in vehicle 1, struck the passenger door and the dashboard on the passenger side as well as hitting her knee on the under dash area. The driver was thrown across and struck the passenger occupant on the left side and continued into the passenger. The point of this report is that the airbags never deployed and I have discovered this is a pending lawsuit by several attorneys. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

10/15/2024

My truck lost power climbing a pass. My speed dropped from 60 mph to 20 mph while on a state highway outside Yellowstone NP where traffic can be heavy. My error codes have indicated that it is a problem in the fuel injection system. I have had electrical harness on that system replaced 4 times in 6 weeks, 2 of the times took place at the dealership during repair. My truck is still not operable.

9/10/2024

On [XXX] my car would not run with a half a tank of gas and 776 miles ,I allied Hyundai towing and had it towed to the nearest dealer in Springfield pa and it sat down a week or more before they looked at it ,after that they finally called and stated there was sugar in my tank ,I explained that was impossible because I have a 175 foot private drive and a dog that barks at anything I explained the gehivle has a anti theft gas cap and if the vehicle is unlocked I get texted to remind me it’s unlocked ,they told me the fuel system had to be replaced from the filter to the injectors ,that vehicle has a safe guard in the fuel tank to clog up when contaminated, I had to wait six weeks for me car and had to use my auto insurance to pay for it with 450.00 coming out of my pocket ,then again after another 800 miles it started again and this time I took it to another dealer who stated there was sugar fuel pump was bad again and that it would cost me another 1500 dollars ,I fought with them and told them about my previous problems and he repair it under warranty INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

3/17/2025

The contact owns a 2024 Hyundai Santa Cruz. The contact stated while at a complete stop at a traffic light, the check engine warning light, the immobilization system warning light, and other unknown warning lights illuminated. The contact depressed the accelerator pedal, but the vehicle failed to respond. The contact shifted into park(P) and turned off the vehicle. The vehicle failed to restart after several attempts. The contact stated exited the vehicle and locked and unlocked the doors several times. The contact stated that he pressed the Push to Start button and the vehicle started; however, the gear shifter had seized in park(P). The contact stated that he was able to shift into drive(D); however, the vehicle failed to respond. The vehicle was towed to the dealer, but the dealer was closed. The contact attempted to drive the vehicle, and the vehicle responded as needed. The contact drove the vehicle to the residence. The vehicle was taken to the dealer the following day. The dealer informed the contact that the vehicle could not be diagnosed because the computer was not communicating with the diagnostic machine. The contact drove the vehicle back to the residence. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was approximately 220.

1/16/2024

The contact owns a 2024 Hyundai Santa Cruz. The contact stated that while driving at an undisclosed speed at night and approaching either an incline or decline, the contact became aware that the headlamps failed to provide adequate top and bottom coverage of the roadway. No warning lights were illuminated. The vehicle was taken to the dealer, who adjusted the headlamps, tilting the headlights further upward. The vehicle was repaired, but the failure reoccurred. The vehicle was taken back to the dealer, and the headlights were readjusted, but the headlights failed to provide adequate illumination. The vehicle was not repaired. The manufacturer was notified of the failure, and a case was opened. The failure mileage was 1,000.

2/15/2024

The tire split on the sidewall from tread area to almost where it touches the metal rim it is mounted on.

2/19/2024

Brand new car, Front rotors had to be cut to stop a bad shaking of steering wheel and car. They only left 1/2 mm left of usable service life. New rotors are 30mm. Replacement is at 28mm. Service department left me with 28.5mm.

4/8/2024

On [XXX] I was in Pennsylvania packing my car to make a trip back home to New Hampshire. I closed the tailgate and it fell off and hit the bumper which dented the tailgate. i was able to put it up on the truck. When I checked further I was able to put it back but stopped often on my 7 hour trip to make sure it was latched. I was never informed that this could happen and my sales person and customer service for Hyundai was not aware of this issue. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

4/16/2024

When the lane keeping assistant is operating, a constant, fairly loud buzzing sound emanates from the steering column, accompanied by a slight vibration on the steering wheel. When driving at low speeds and in traffic jams, this makes you nervous and distracts you from driving. The dealership cannot identify the problem and determine the cause. This sound has not been noticed on other cars of this brand

7/31/2024

Another driver ran a red light and hit a vehicle in front of me, which spun and impacted the right front corner of my truck. Impact did not seem that severe, my air bags did not deploy but both front seat belts were locked up after the accident. My damage seemed just cosmetic, grill, bumper, hood and right front fender & headlight were damaged. At repair shop, they determined that the right front frame rail was damaged and the vehicle is totaled, almost $19,000 to repair which is above Geicos’ 75% limit. If the impact was enough to damage the frame rail, why didn’t the air bags deploy?? I do not have an electronic copy of police report or damage assessment, only paper copy.

9/6/2024

On 2 separate occasions on the highway at 55+ miles per hour during daylight dry conditions summer temperature the following safety hazard occurred; A car approached the rear of my 2024 hyundai santa crux night 2.5L. while on the highway. The approaching car likely at 25’ and closing when the santa cruz engaged the Rear Collision Emergency Brake system. It engaged for only a few seconds, but there was a noticeable brake check event, a severe grinding noise and the red rear collision warning system flashed on the driver instrument panel. I am asking my dealer to check system codes and software when taken Dec. 9 at dean hyundai ballwin mo.

11/27/2024

See attached document for complaint.

12/12/2024

The contact owns a 2024 Hyundai Santa Cruz. The contact stated that after coming to a complete stop and then accelerating, there was an abnormal, creaking sound coming from the suspension. There was no warning light illuminated. The vehicle was taken to a dealer, and the contact was informed that the failure was related to an aftermarket lift kit that was installed on the vehicle prior to the contact owning the vehicle. The vehicle was not repaired and remained with the dealer for weeks. The contact was provided a loaner vehicle. The manufacturer was notified of the failure, and the contact was provided a case number. The failure mileage was approximately 600.

11/5/2025