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      04-18-2013, 04:34 AM   #8
Hans_ACS
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Belgium
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Drives: BMW F01 740d
Join Date: Feb 2006
Location: Belgium

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Quote:
Originally Posted by dbs600 View Post
You're right; I've isolated the buzzing to 200Hz!

Why is this happening and how did you know 200Hz would be the culprit?

Thanks!
a resonance issue ?
Appreciate 0