NHTSA complaint #11439846

Owner complaint summary

Bought this New 2022 Outlander 10/01/2021, but on 11/07/2021, the car's software suddenly disabled the Adaptive Cruise Control function and Forwad Collsion Warning when i driving on the highway. I tried to drive to a safe place, stop the car and restart it, and the warnings disappeared. But after driving for a few dozen miles, the warning suddenly reappeared. Then the following function and collision prevention function are all disabled, if the front vehicles suddenly brakes and slows down on the highway, my car will probably crash directly into it. I will go to the car store today to ask the problem and hope to get a reply. For the time being, I have not produced an accident, but the car software keeps failing, which is scary. This car's warning lights keep popping up every few dozen miles of driving with the radar safety system these fail, restarting and then getting better, then getting same problem over and over again. And if there is a car in front, the radar does not detect the vehicle in front, the car system or continue to drive, and will not slow down with the car in front.