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      11-12-2012, 08:46 PM   #59
Amri215
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Drives: 2012 Alpine White M3
Join Date: Nov 2012
Location: New Jersey

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I think we have learned a few things about these cars in the four years since this thread was created

No you wouldnt hear anything, this isnt an old beater where you would "hear" knock, the anti-knock sensors would prompt the ECU to pull timing, period.

Any noises you describe are unrelated to knock