[ChrisK]

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My low tone horn is intermittent.

I've peeled back both wheel well liners and can't find the dam horns.

Are they within the bumper housing?


Note: Yes it's under warranty, but sometimes it's easier to fix it myself.

[nioh_lbbm2]

Originally Posted by ChrisK

My low tone horn is intermittent.

I've peeled back both wheel well liners and can't find the dam horns.

Are they within the bumper housing?


Note: Yes it's under warranty, but sometimes it's easier to fix it myself.

I checked the M2C document and it also references the same thing as the OG M2 which references the F20 platform lol. They say deviations are possible. Sorry I couldn't be of more help.

I say just give it to your dealer to deal with.

[Moflow]

Seems like its a fairly well known problem with our cars.

first link should have some documentation about where to find the horn and the second link has a couple of photos that might be helpful. Good luck!

https://f87.bimmerpost.com/forums/sh...highlight=horn

https://f87.bimmerpost.com/forums/sh...ht=horn&page=2

[ChrisK]

I gave up and ran to the dealer.

All fixed.