One problem related to assist has been reported for the 2021 Hyundai Elantra. The most recently reported issues are listed below.
New car, about 600 miles on odometer. Travelling on highway, with the (lane keeping assist, and lane departure warning on). The vehicle pull the steering so quick, that I almost hit the car in the next lane. In another occasion it pull the car out of the lane I was travelling on. I turned off the lane keeping assist, and all seems ok.
| Assist problems | |
| Blind Spot Detection problems |