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Old 06-30-2009, 06:52 AM
Lugn Lugn is offline
Officially Welcomed to the 'Fest
Location: WI
 
Join Date: Nov 2008
Posts: 261
Mein Auto: 2006 750 Li
Is it tapping, ticking or rattling? Could be cam, tensioners, lifters, injector, etc, etc. Depends on how the car sounds. If you bring to a mechanic they can use a stethoscope (sp?) type device to pinpoint where the noise is coming from.
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