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Old 09-14-2012, 06:55 AM
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SJBimmer SJBimmer is offline
Living Life At The Beach
Location: In This Place
 
Join Date: Feb 2007
Posts: 3,810
Mein Auto: 2004 325 Convertible
If you have an automatic trans, it is the fan clutch. Perfectly normal. but I agree it is quite loud.
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