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      09-09-2008, 01:26 PM   #95
knifegun
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Drives: M4
Join Date: May 2008
Location: LA

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Quote:
Originally Posted by farbarg View Post
OK, there is some truth to that. However, the sound is identifiable and occurs in a very well-defined situation. And, for the record, mine does speed up with increased engine load. There are multiple you-tube video's of this noise that you can hear for yourself (text of links at bottom). Honestly, I don't think any of the folks here are imagining things; I also had my foreman listen to the noise and, like KnifeGun's experience, he said it didn't sound normal.

Bills742 record of the sound on my original thread page 1:
http://www.m3post.com/forums/showthread.php?t=151600

My video:


Another video:
I just dropped off my car and again the foreman listened to the noise and heard it. The BMW of NA rep is in town so hopefully I will get more information later on today. Steven's Creek has been hearing more instances of this noise. They believe it only occurs on manual transmission cars.
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