Forward Collision Avoidance Related Problems of the 2022 Hyundai Elantra

Table 1 shows four common forward collision avoidance related problems of the 2022 Hyundai Elantra. The number one most common problem is related to the warnings (nine problems). The second most common problem is related to the automatic emergency braking (eight problems).

Table 1. Forward Collision Avoidance related problems of Hyundai Elantra


Recently reported Forward Collision Avoidance problems of the 2022 Hyundai Elantra

The Warnings problem

I am reporting a safety-related defect involving the vehicle’s infotainment and forward safety systems. When this occurs, the vehicle also shows a “check forward safety system” warning message. Diagnostic trouble code c162078 is triggered, indicating a front radar out of alignment.   Read details...

The Automatic Emergency Braking problem

My vehicle experienced a sudden and complete brake assist failure, including the emergency brake. I was unable to stop the vehicle, which directly resulted in a collision. Prior to the crash, the car showed no warning lights. After the accident, I had the vehicle inspected at the Hyundai dealership.   Read details...

The Adaptive Cruise Control problem

Every time I try to use the cruise button I get an error message.   Read details...


Forward Collision Avoidance related problems in other Hyundai Elantra model year vehicles:



Elantra Service Bulletins
Elantra Safety Recalls
Elantra Defect Investigations