BMW M3 Forum (E90 E92) - View Single Post

jjw2331 · 02-18-2014, 10:35 PM

If the grinding noise isn't reduced with the FM booster diff fluid BMW provides, then I agree, you should get it checked out.

02-18-2014, 10:35 PM	#5
jjw2331 First Lieutenant 52 Rep 381 Posts Drives: 2011 JtBlk e92 M3 Join Date: Sep 2008 Location: Michigan iTrader: (6)	If the grinding noise isn't reduced with the FM booster diff fluid BMW provides, then I agree, you should get it checked out.
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