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      12-14-2013, 11:33 AM   #506
ajsalida
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Drives: 95 M3, 02 R1150GSA, 09 335xi
Join Date: Aug 2010
Location: SW USA

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Quote:
Originally Posted by Ilyas View Post
After upgrading VGSG module got Christmas tree of error lights and RWD. Car seemed to shift and pulling up rpms muuuch smoother.
But of course ABS/DSC went down and it's quite unsafe on snowy roads, so I coded VGSG and everything seems fine. But AWD again.
I have a suspicion that AWD eats tons of gas. On the short commutes, my car runs only 200 miles/tank. But on the highway it's up to 400. Could you guys post your mpg just for the reference?
I get well over 30MPG HWY and low-mid 20's combined HWY/town. I live up in the mountains in a small town so not much stop and go stuff.

Interesting about the VGSG module. Have not been following this thread lately.
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