gpouliniii

Ive got a 2016 C450 and once I put my car in drive or reverse, the parking sensor/Parktronic system gives me a long beep with two red lights and shuts off. I had it scanned and it said every one of the radars werent working. Obviously all of them couldnt have gone bad all at once. It happened back during the winter time when it had rained and then froze, but it didnt come back on. I was wondering if anyone has had this same issue and could tell me how they fixed it before taking my bumpers off etc etc. Any help would be great!

Thanks in Advance!

RW Carbon

Did you find a solution?

I am having the exact same issue

BHawk

Hi - did you find a solution to this?

ygmn

check for codes.
might have soe if you just cleared it would go back to working.