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      08-06-2012, 02:14 PM   #50

Drives: JB E90 M3
Join Date: Aug 2010
Location: New York City

iTrader: (0)

wow thats crazy man. I too had an issue with my diff making a loud bang under hard and spirited driving at times. Took it to the dealer and they said my diff was cracked. Took a week of fighting but in the end they agreed to replace and install new diff at no cost. Good luck sorry to hear this.

2011 E90, 6 speed, technology package, black 220 rims , EDC, moon roof, matt black grills, matte side grills, 15% carbon tints, carbon fiber M pedals, ACS roof wing, IND painted reflectors, mfest black gloss m3badges, Mfest side window stickers, Tuner MS 15mm spacers, Carbon fiber M foot pedals, MS air filter, RPI air scoops, euro switch mod