Thread: Knocking SMGII
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Old 10-30-2012, 07:14 AM   #1
Registered User
Join Date: Oct 2012
Location: Cardiff
Posts: 10
My Ride: M3 E46 SMG II
Knocking SMGII

Hi all. Just bought an M3 with SMGII.
I have a knocking sound after a few days sounding like a quiet jack hammer. Any ideas anyone?
AndrewMonk is offline   Reply With Quote
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