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      12-22-2012, 02:38 PM   #42
RambleJ's Avatar

Drives: F10 535i M-sport
Join Date: Oct 2008
Location: Back in teh so cal

iTrader: (2)

Originally Posted by MWPos View Post
My local dealership accepted my rather vague complaint of rough idle and throttle delay and, without question or delay, updated the software. I had tried the adaptive parameter reset as mentioned above and the software update makes the car drive better, at first impression, than the reset did three weeks ago. The SA who gave my car back to me this morning said that this is a known problem on the first F10s.
But if you continue to drive like a grandma. The car will adjust to that again and your throttle response will suffer.
So might as well on a regular basis give that gas pedal some love