2023 Hyundai Elantra Hybrid

Since 2/2/24 13 episodes of all safety features failing including blind spot monitor, lane keep assist, forward collision warning, and others. Last occurrence on 8-8-24. On one occasion the car failed to accelerate in the middle of an intersection, the car did move slowly and operation returned to normal after turning off the car and pressing the 12V reset button. Diagnostic codes found on car APP include both C164286 and C164202 for all 13 episodes. Despite being told this code is "for the speed sensor because it saw a voltage drop from the battery system" the dealer claims there is nothing they can do because they can't recreate the problem. This is highly dangerous to my family and others as the safety features can prevent accidents. The most concerning is the car suddenly losing acceleration as this could potential happen where there is no safe way to get off the road in time prior to an accident. This loss of acceleration has been reported by many other people on the Facebook group I am a part of called Hyundai Elantra Hybrid Owners. The loss of safety features occurred after all recalls were performed as of 8-8-24

There have been multiple occasions, both on highway and urban roads, when the Lane Keeping Assist system has forced me out of my lane, both taking control of my car's steering wheel to move me out of the lane while also failing to trigger my Lane Departure Warning. One time, LKA jerked over into a lane of oncoming traffic, another time it jerked me out of my lane into a near collision with a concrete lane barrier, and another time the LKA jerked out of the lane almost into a curb.