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      10-26-2023, 03:48 AM   #1
f82_gold
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PDC intervention when backing up with wet sensors

Hey all,

I have a 21 M3 comp.

This started about a month ago after owning the car for almost two years. I have been experiencing an issue lately when it is raining or there are droplets on or near the rear pdc sensors. when I am reversing, they seem to activate and start beeping like crazy indicating i am going to hit an obstacle. There is nothing blocking the car or any obstacles in the way. It will even happen in empty parking lots.

I took it in to the dealer and they stated there are no fault codes yet it keeps happening and i have had to turn off intervention completely but the constant annoying beeping and red warning lines when reversing still happens.

Anyone experience this and or know a fix?
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      11-22-2023, 03:28 AM   #2
PVC
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oh yeah. Not sure if the last update has anything to do with it:

https://g80.bimmerpost.com/forums/sh....php?t=2053784
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