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Car makes a clunking noise in reverse

Posted: Jan 31, 2006 2:00 PM
by rexmo
Problem: My car makes a clunking noise when I put it in reverse.

Solution: Replace broken differential mount.

Difficulty: Straightforward, one big bolt holding differential to mount, four M8 bolts holding mount to unibody. Consider using the M535i part as a replacement, it is beefier.