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Old 01-06-2013, 07:00 AM
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rmorin49 rmorin49 is offline
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Location: Hagerstown, MD,
 
Join Date: Jan 2007
Posts: 4,089
Mein Auto: 2011 335d
Quote:
Originally Posted by badgerbob View Post
Has anyone noticed if the tire pressures affect gas mileage on this vehicle? I get pretty much right on 36-37 mpg on the highway, but see some getting 40 mpg plus. Other than speed I am wondering what others have found that may influence mpg.
Terrain is also a big factor. I could get close to 40 mpg with my d on level roads at 65-70 mph. On my daily commute to work at the same speeds, I had to climb 2 "mountains" of about 1000 feet each and could never get more than about 34 mpg.
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Colonel (Ret) US Army / Hagerstown, MD
1985 M635 Euro Alpine White/Pacific Blue (Fun Car)
2010 Z4 s30i Alpine White/Beige
2013 Audi A6 Ibis White/Nougat (Daily Driver)
2013 Audi A4(Ret)
2011 335d (Ret)
2009 335i vert (Ret)
2007 335i vert (Ret) ED 04-13-10
2000 740iL (Ret)
1998 328iC (Ret)
1990 535i (Ret)
1988 635CSi (Ret)

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