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      08-14-2020, 11:37 AM   #5
Matthew III
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Drives: 2008 E92 M3
Join Date: Feb 2020
Location: San Francisco

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2008 BMW M3  [0.00]
Quote:
Originally Posted by Richbot View Post
That's how my car has sounded since it was new at certain speeds like 40-50mph, especially on coast-down it's always had a little bit of gear whine.

It has 129,000 miles on it now and the diff has never had any problems. The fluid being brown after 15k is normal.
omg this is normal? fuck