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      10-29-2012, 12:34 AM   #5
Johnny D
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Drives: 2006 BMW 325i
Join Date: Apr 2011
Location: Hot Springs, AR

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2006 BMW 325i  [4.58]
Is it a tick or a knock? Can you record it?

If it's a constant tick it could be as simple as lifter noise which isnt a problem and common on these engines.
If it is a knock you're possibly looking at a spun rod bearing and a large mechanic bill.
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