Parking sensors no longer work

[Benjilis]

2020 Supra. When I’m in park mode on nitch parking areas, my sensors seemed to have gone out.

I cleared off all the snow and ice but the sensors still don’t seem to be working.
I’m hoping to get the car washed to maybe fix the issue but it’s all the sensors.
Anyone experience this or have an idea of what’s going on?

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[Xxyion]

i have noticed every now and then my warning chime wont go off even though the car is really close to something. I chocked it up to typical BMW problems. The sensor itself is still working though and showing me where the car is relative to the object i'm near on the display.

 

[Jay2004]

Same here. It happens randomly and I live a hot weather environment. It's got to be software related. The software in the car sucks ass and desperately needs an update.

I see a lot of issues on the forums with weird glad tches like this. It is bothersome.

 

[2Cool]

Something to try... spray each sensor with WD40, wipe it clean. Sounds weird, but worked for mine when they glitched, and is a common fix for BMW sensors if you search on Youtube.

 

[Benjilis]

Something to try... spray each sensor with WD40, wipe it clean. Sounds weird, but worked for mine when they glitched, and is a common fix for BMW sensors if you search on Youtube.

Yeah I’m just an idiot who never had parking sensors before. Quite frankly don’t need em. But it helps and even lowers insurance. As soon as the car wash blasted water on my front end. Everything was good to go. Lol.

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