2024 Hyundai Santa Fe Hybrid

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. Dealership diagnostics have confirmed the following historical fault codes related to module communication: •C164286, C168886, C16B902, C28B981 Related Safety Recalls: This vehicle is currently subject to Recall 265 (NHTSA 24V561000) for main floor wiring harness chafing and Recall 288 (NHTSA 25V808000) for rearview camera wiring tension. I believe the uncommanded steering and camera failures are direct results of the electrical interference or harness damage described in these active safety recalls. Safety Risk: The uncommanded steering override creates an immediate risk of a crash, especially in high-speed highway conditions where the vehicle may unexpectedly pull against the driver's intent.

Driver Assistant cruise and steering components relating to the warning system. The system notification is turned off in the settings; however, the issue overrides the setting. Cruise control and steering assist shuts off after brief but consistant warning to keep my eyes on the road. My eyes are on the road. I can do nothing to stop it from warning. It may happen up to 20 times in a distance of 9-20 miles. This has occured since purchase and occurs everytime the car is driven. While passing on interstate highways the system may shut off. Acceleration stops, steering assist shuts off. Four dealerships have seen the vehicle and a claim was issued by Hyundai America. A Service manager finally, after many request, rode with me after a year of many service appointment resulting in a change of passenger facing camera. No change occurred in the system, it continues to behavior the same a prior to the camera change.

Forward attention warning camera continues to malfunction stating camera is obscured even when not. If cruise is allowed to be engaged the camera will randomly decide it doesn’t detect your face and will hard brake to stop the car. This has happened multiple times to me, narrowly avoiding collision from behind. Hyundai refuses to address the issue because their technicians can’t duplicate the issue so they state the car is safe to drive. Camera becomes hot to the touch much like an overheating cell phone. At times camera can be covered completely and will not detect it’s obscured. This camera is a big safety hazard rather than providing any safety. Someone will die if this is not addressed-the manufacturer doesn’t seem to care to fix the issue. I’ve reported this to the dealership from the 1st week I’ve owned the car. My car has been at the dealership for this issue almost half of the time I’ve owned it. I have seen many others with the same issue in Hyundai forums-their issues have always been dismissed as not a safety issue by Hyundai as well. How can a car that will brake from a high speed or any speed for that matter be safe-just because it “thinks” you aren’t looking forward but are looking forward.