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Old 11-30-2012, 01:41 PM
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hexy27 hexy27 is offline
GO FLYERS!!!
Location: Charlotte, NC
 
Join Date: Jul 2008
Posts: 318
Mein Auto: 2002 330i
Not necessarily.....the sure sign of a bad CVV is when that "whoosh" sound turns more to a foghorn noise. There are tests you can perform to test yours out and directions are either in the WIKI or can be found by searching similar threads on this site.
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