Collision Avoidance complaints by model year
Which parts fail
Components named in complaints (automatic emergency braking, adaptive cruise, lane keeping, backup camera).
Mileage when the problem started
What owners report
The Driver Attention Warning system activates a "coffee break" alert repeatedly after approximately two hours of continuous driving, regardless of actual driver attentiveness. There is no way to permanently dismiss or disable this alert. When attempting to cover the cabin camera to stop the alerts, the vehicle triggers a separate "Limited Assistance" warning that is equally intrusive. There is no scenario where the driver is free from one alert or the other during extended drives. This has created dangerous situations. I drive frequently through mountain roads with sharp curves, steep grades, and limited shoulders. On multiple occasions these alerts have diverted my attention from the road at critical moments and I have nearly been involved in accidents as a direct result. …
The cruise control was set at 75 mph and we were driving down the interstate when the engine suddenly lost power and shut off. This happened with no warning and no warning lights activated. Several days later, we were driving down the interstate with the cruise control set at 72 when the engine again lost power and shut off. We were able to get the car to move again both times by shutting off the cruise control. No warning or warning lights activated either time the engine lost power. We were very lucky not to get hit by oncoming traffic both times the engine shut itself down.
The contact owns a 2025 Hyundai Santa Fe. The contact stated that while his wife was driving at an undisclosed speed, the Forward Attention Warning (FAW) system activated. Shortly afterward, the message "System Shutting Off" was displayed, and the Automatic Emergency Braking System briefly engaged, jerking the vehicle and dramatically reducing its speed of the vehicle but not to a complete stop. The vehicle returned to normal functionality, but the failure became a regular occurrence. No warning lights were illuminated. The vehicle was taken to the dealer, who determined that the vehicle was functioning as designed but informed the contact that his wife's glasses may be interfering with the Forward Attention Warning (FAW) system's eye detection ability to monitor her eyes. The vehicle was not repaired. …
The contact owns a 2025 Hyundai Santa Fe. The contact stated that while driving 55 MPH, the Forward Collision Avoidance Warning Alert System Failed to operate as needed. The contact stated that the vehicle independently accelerated, and the contact depressed the brake pedal and the vehicle responded as needed. The vehicle was not taken to an independent mechanic or dealer to be diagnosed or repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 133,000.
Incident Description: I am reporting a recurring and dangerous safety defect involving the ADAS (Advanced Driver Assistance Systems) on my 2024 Hyundai Santa Fe Hybrid. On multiple occasions, the vehicle has exhibited uncommanded steering input. Even when the Lane Keeping Assist (LKA) system is manually disabled by the driver, the vehicle software overrides this command and re-activates the system without driver input, causing unpredictable steering behavior. System Failures & Error Codes: The vehicle intermittently displays a "Check Forward Attention Warning System" failure. …
Have a 2024 Hyundai Santa Fe Calligraphy Hybrid with a Drivers Attention Warning problem. The warning turns on frequently when using cruise control. When the warning beeps a few times in quick succession it actually shuts down the system, reduces speed to a crawl, and turns off the engine. This only happens while using cruise control, no issue with DAW when cruise control is off. So can't use cruise control on the highway/interstate. Dealer is no help. This is obviously a safety issue when the engine turns off while driving on an interstate. Thanks
The contact owned a 2023 Hyundai Santa Fe. The contact stated that his partner was driving at 50 MPH, a light ahead had just turned red, with two vehicles stopped just a couple of feet ahead of her, the contact stated that his partner had proceeded to frantically attempt to brake, however, the vehicle did not brake in time, and the automatic braking assist did not initiate. The complete front end of the vehicle was destroyed, as the vehicle crashed into the vehicle ahead. There was no property damage. The vehicle came to a stop after the crash. The driver's side air bags were deployed, however, the contact emphasized that it appeared the air bag had not fully deployed. The vehicle was towed to a lot. No warning lights had illuminated. A police report was filed. The vehicle was destroyed. …
Occurred on [redacted] while travelling in the middle lane of a 3-lane highway just west of Raleigh, NC and heading west. The Emergency Brake Light came on, the car stopped suddenly and my head shook from side to side. This could have been a major accident if the traffic wasn't light. I do not tailgate and there were at least 6-8 car lengths between me and the car in front. No cars on either side. There was no beeping warning from the vehicle about being too close to other vehicles before the car stopped. I pressed on the gas pedal and the car moved forward. The weather was about 50-60 degrees, dry road and sunny. Next Step: Called Hyundai Customer Care on [redacted] and was advised to bring the vehicle in for inspection and correction. Took the car into the Hyundai Autonation dealership in Buford, GA, where the vehicle was purchased. They found nothing wrong. …
Related recalls (2)
Back over prevention › Display function
Hyundai Motor America (Hyundai) is recalling certain 2024-2025 Santa Fe and Santa Fe Hybrid vehicles. The rearview camera may not have been installed properly, which can damage the wiring harness and cause the rearview camera image not to display.
Remedy: Dealers will replace the camera wiring harness, free of charge. Owner notification letters were mailed beginning January 15, 2026. Owners may contact Hyundai customer service at 1-855-371-9460.
Back over prevention › Sensing system › Camera
Hyundai Motor America (Hyundai) is recalling certain 2021-2022 Santa Fe, Santa Fe HEV, Elantra, Elantra HEV and 2022 Elantra N and Santa Fe PHEV vehicles. Due to a damaged printed circuit board, the rearview camera image may fail to display.
Remedy: Dealers will replace the rearview camera, free of charge. Owner notification letters were mailed January 14, 2025. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 271.
Frequently asked questions
Which Hyundai Santa Fe Hybrid years have collision avoidance problems?
By NHTSA complaints, the 2025 (18), 2023 (14), 2024 (8), 2022 (6) and 2026 (6) model years. Collision Avoidance complaints make up 17% of all complaints for the 2025.
Is there a recall for Hyundai Santa Fe Hybrid collision avoidance problems?
Yes — 2 recalls, including 25V-808 (display function, Nov 20, 2025); 24V-879 (camera, Nov 21, 2024). Recall repairs are free at authorized dealers; check a specific car with the VIN recall check.
At what mileage do Hyundai Santa Fe Hybrid collision avoidance problems start?
Across all years, half of the complaints with a recorded mileage happened before about 85,000 miles; 50% happened before 50,000 miles.
What part fails most often?
Owners most often name the automatic emergency braking (20 mentions), followed by the adaptive cruise control (15).
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.