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      11-27-2012, 11:06 AM   #79
First Lieutenant

Drives: 09' M3 6MT
Join Date: Aug 2012
Location: Savannah

Posts: 353
iTrader: (2)

I think this problem is complicated by the fact that the same symptoms (max fuel trims before expected) can be from a number of issues.

Certainly a hardware issue like O2's could be one problem. There are just too many people including myself that have no hardware issues and a flash fixes the problem.

I wish "someone" would address the issue instead of blaming the car.