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      04-13-2015, 07:08 PM   #14
BimmerF32_430i
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Drives: 2012 335i
Join Date: Nov 2014
Location: Texas

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Quote:
Originally Posted by knokout5
reviving this thread...anyone figure out what this is? I have the same noise. I am guessing DISA flap adjuster??
I have a rattling sound around 2.5K rpm and That tends to go away above 3K

Is yours similar as well?
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