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      10-11-2012, 04:46 AM   #12
Private First Class

Drives: 2011 E92 ZCP M3
Join Date: Oct 2010
Location: CA

iTrader: (1)

It's started to happen to my M right after I did my brake fluid change and front tires change (with balance and alignment), and some other engine light problem which got resolved; it could be one of the above three times which caused it.

The dealership couldn't replicate the issue, which is understandable because it doesn't always happen. But once it does, most likely it happens right after a cold start. And it is more than just a sound; it feels like a grinding/wobbling sound that actually gives a kick-back feel to the gas paddle. I have no idea how to properly describe it but it makes me think the active steering is having some problem....

Another mystery for the German Engineering....