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Thread: Cooling System
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Old 01-16-2013, 07:00 PM
Stephen Max Stephen Max is offline
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Location: Austin, TX
Join Date: Jul 2010
Posts: 67
Mein Auto: 1998 M3, 2004 545i
Originally Posted by cmpcpro View Post
Yes it does, and I can tell you it's NOT the water pump.. Changed and still have the issue. Sounds like it's coming from intake area.. wondering if the TB or DISA could be causing it..?
Secondary air pump?
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