[zipstic]

Fuelly tells me I get 19.8. But that will drop when winter arrives. Then I'm guessing I'll be around 18 for the year average.

[Blackhawk36]

Stock 2007 335i with 106,000 miles.

22.5 avg.

I have gotten 29.5 on long trips

[AgentAvalos]

Originally Posted by gtaccord

FWIW asking this question is like asking what kind of oil to use. Everyone will chime in with a different #, half of them not believable. I guarantee that someone will post that they get 32 mpg which is impossible unless you drive downhill everywhere with the turbos uninstalled/bypassed.

If you don't believe me, search one of the other 20 threads posted in the last year concerning this subject.

Map 8 with jb4 and you'll get 28 dawg

[1chanc3]

I drive 50 miles round trip to work everyday. 90% of which is freeway, and 5% of that freeway time is traffic.

A combination of local and freeway yields about 24-25mpg.

Without any traffic, I was able to average about 29mpg.

[awesomee92]

I average mostly around 550KM per tank, a mix of both highway and city driving.

[kunal_d]

10L/100 km average in summer. 11L in winter. I have seen 8/100km on a long drive.

[WRichieX]

19.1

[My335iTT]

I'm pretty hard on the pedal and I get 20.2 on my 335i that's with very little highway driving.

[E92-N54]

Here is what I have been getting so far

http://www.fuelly.com/car/bmw/335i/2007/D16z6/275006

[Game]

Just got 23.2 this last tank. JB4 Map 1. Mostly suburban roads. Shell 93.

[StevenY.]

Car says 8.8 mpg but the last fuel up I calculated 14. 90% city driving and always on DS.

[Gate7]

Originally Posted by StevenY.

Car says 8.8 mpg but the last fuel up I calculated 14. 90% city driving and always on DS.

what's the point of city stop and go driving in DS?

[AWDBooSTIn90]

20-21mpg average on trip computer. My mpg went up 3mpg after having the carbon cleaning done. Used to get 17-18mpg.

Jb4 and drop in filter. No other power mods. 6mt

75%city driving. Not driving slow either. Im happy with that.

[Bleach8484]

12 mpg

fbo with a walbro inline and e85 flash. 11g e85 5 gal 93 octane

[Infamy]

93 pump gas I get 22.2. E85 mix I get 18.1.

[924er]

i get 23.5mpg mostly hwy miles and i don't rape her too much as she isn't fully tuned or DPed just running stage 1 aggressive 20% e85 and the rest 91 act.

[WilliamS]

80% highway cruise control, Xdrive N54 I average 24mpg.

[mxa121]

my computer average is at 20.5 mixed driving

if i cruise at 70 mph I get 30+

[2kaccordocoupe]

60k on the clock, stats right off the car computer
11.3 l/100km, 51.1km/h avg speed
20.8 mpg, 31.7mph avg speed

shell 91 vpower gas, light tune, mostly short city driving runs. 70% city, 30% hwy.
I usually do a reset every month or 2.
I'm a pretty spirited driver

With the RFT tires I was down in the mid 10's. Ever since switching to a larger PSS the mileage has dropped a bit. Probably a combination of bigger tires and more WOT.

Based on the other numbers in this thread I seem to be right on par.

[N55]

about 10.5 MPG

I just started a 33% E85 mix and MAN! That stuff burns fast!

[BimmerTim]

22.5 mpg
39 avg mph

over the last 1000 miles

[Augster]

I'm averaging 18 MPG over the entire year I've owned it, as calculated by hand and logging every fueling. Not as good as my E46 which was 22, but then again, that was normally aspirated versus my twin turbo E90.

No racing or "spirited" jaunts, but AC on almost constantly, in mostly short distance city driving. For single long distance trips I've reached a maximum of 22.8 MPG, well below my E36 318i peak of ~30 MPG.