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      02-06-2013, 10:18 PM   #11
NAVYPB
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United_States
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Drives: 2013 M3 AW; 2013 X5;1991 M5
Join Date: Jan 2013
Location: Bay Area

iTrader: (0)

Mine only happened around 2000-2300 rpm. No matter what gear. Even in neutral. Same rpm. Good luck and keep posting on results.