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      12-18-2012, 10:56 PM   #12
blackoil
Registered
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Drives: 2010 335D
Join Date: Nov 2010
Location: Virginia Beach


Posts: 4
iTrader: (0)

2010
335d
21480
27 mpg (actual about 28)
30.5 mph
Varied fuel
3.5 driving
50/50 city highway

No carbon problems that I know of.
Bought new in 11/10.
Mileage dropped about 2 mpg at ~5000 mi after the dealer did a software update. It has held pretty stead since then.