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Old 11-15-2012, 09:23 PM   #22
stevodotorg
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Join Date: Jan 2009
Location: Irvine, CA
Posts: 210
My Ride: 02 325i - Manual
Quote:
Originally Posted by Stinger9 View Post
Unlikely a blocked return would cause this. You'd still get pressure to the bearing.

+1 on Zell's hypothesis of oil pump nut.

Gotta check all the others for pre-fail.
But will the car run without an oil pump nut? And how would an oil pump nut cause all of this to happen?
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