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Old 06-07-2004, 01:56 PM
Ron Stygar's Avatar
Ron Stygar Ron Stygar is offline
19,585 Miles
Location: CT
Join Date: Mar 2002
Posts: 11,141
Mein Auto: Z4 M Coupe 6LL93033
Originally Posted by eVal
Thanks for the replies, it makes me feel better to know that its likely a normal thing.

By the by, it is a fairly loud sound, and I do not have the same thing on my 2000 328Ci.
Next cold start, open the hood and look in the compartment on the passenger side by the windshield. Put your hand on the pump and see if the noise goes away after 90 seconds.
There is also a fan in the DME enclosure which is located in the same compartment.
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