NHTSA Complaint #11546487 — 2021 NISSAN MURANO

Back up system sensors alarms when nothing is behind vehicle and sometimes does not alarm when there is something behind me. I bought the car 5/31/2023 the problem started right away, I took my car to the dealership for repair on 6/7/2023 for the first time. They were unable to reproduce the issue, I have had my car at the dealership 6 times since, they have seen and videoed my car giving false warning lights and sounds like something is behind me even though nothing is behind me. They have replaced all 4 backup sensors and most recently the left blindside warning sensor and tail light, I still have the same issue. I have asked for a loaner car because I am worried I am going to back into something, they tell me this is not a safety issue and I am to drive the car even though there is a problem with the backup system. They have a specialist scheduled for 10/10/2023 to see if he can figure out what is wrong. Both the dealership and Nissan consumer affairs tell me the car is safe to drive with a malfunctioning camera system.