There are 3 owner-reported driver assist & adas complaints for the 2024 Hyundai Sonatain NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
In morning dew/foggy winshield, the systems will disable easily. You get pop ups such as: Inattentive Driving Disabled, Camera Obscured. And forward collision warning disabled, camera obscured. I’ve had many vehicles in the past and the safety systems never disable this easily over slight fog or slight morning dew. Even with a lot of fog on the winshield my other cars are still fine. I also have a 2023 Elantra that has NEVER done this before. It seems to be an issue in Hyundais new driver assistance systems in 2024+ vehicles.
I have not had accident in vehicle. There is a driver attention warning feature in the 2024-2025 Hyaundai vehicles that can not be turned off. They were able to be turned off in previous models. Because of the over sensitivity of the feature it creates a distraction while driving. It triggers activation after 10 minutes of driving and goes off if you’re swerving or wearing sunglasses, etc. a number of reasons. However, while I have been driving perfectly fine, it continues to go off and beep every 5 or so minutes. No swerving. Both hands on wheel. The feature isn’t a bad idea but needs to be less sensitive and able to be turned off. Going off so consistently creates a distraction to me while driving. I could see there potentially being many lawsuits regarding this due to accidents. I have spoken to multiple Hyaundai dealerships and they all say there is nothing they can do.
The contact owns a 2024 Hyundai Sonata. The contact stated while driving at an undisclosed speed and attempting to complete a left turn, the Forward Collision Avoidance system abruptly activated, applying Automatic Emergency Braking, bringing the vehicle to a complete stop. The vehicle returned to normal functionality, but the failure became a regular occurrence only while attempting to complete a left turn. The Forward Collision Avoidance warning light was illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 60.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026