What's your Avg MPG

[bmw1racer]

Originally Posted by socal135

Mine would be a carbon black 135is

Considering I only caught a glance of it rounding the corner, I wouldn't have been able to discern black vs. carbon black, unfortunately...

[socal135]

Originally Posted by bmw1racer

Considering I only caught a glance of it rounding the corner, I wouldn't have been able to discern black vs. carbon black, unfortunately...

carbon black will look blue under sunlight.

[PhantomCypher]

13.6 avg here. 6MT ftw!

[MA128]

I drive a mix of highway and traffic (commute into Boston) which consistently yields 25MPG. If I have a tank that's mostly highway, I get about 27 (at 75-80MPH).

[SHFT]

city 17.6 hwy pump to pump 27.6 with a couple engine mods to that.

[EJZ]

2009 135i; getting 20mpg around town running Shell/BP 93 octane. I can get 22mpg if I drive conservatively, taking advantage of fuel cutoff on decel instead of using the brakes.

[Bordia]

Sound like volumetric efficiency and direct injection is working is magic here with the 135's beating out the 128's. 21.1-23 Daily 40miles half highway half city traffic Cobb Sport 91 octane.

[PA135i]

mine

[Top Gon]

08 135i, 21-22mpg for a short 5 mile hwy commute. 27-28mpg on map 8 =)

[propkaPT]

21.7mpg. Love it since my nissan altima cvt 4 banger was 22.4 w/ the same driving style

[thetuna]

I average 20 - 22 mpg on 93 octane, completely stock, driven hard, more than half highway.

When I got the car the average read 15.4.
I guess the previous owner and I may have different definitions of hard driving.

[Bigiggs]

21.9 mpg. 2013 135is 6 speed.

[MightyMouseTech]

Good to see real world FE, and it is not too bad. My Civic Si gets 9.5 l/100 km, or 25 mpg in town.

[saveferris]

Very small sample size...just picked up a 2011 135i Friday and in the 200 miles of mostly spirited driving since I'm averaging 16.8 mpg...hopefully it goes up from there...

[JDelphiki]

67k miles on my 09' 135i. I get about 27-30MPG highway and 20-23 city. Only use top tier gas, there is a difference in gas. I used to run lubricity testing on all major fuel brands in college. I drive sporty, but not WOT. Also, I've had an intake valve cleaning performed which seemed to improve MPG by 1-2 and how the car feels in the higher RPMS when I do get on it.

[Badabing]

I average 24.3. Mix of highway and city

[ennislaw]

Update on my 2010 135i 6-spd manual with about 13,800 miles (N54). I use the app "Road Trip" on a iPhone to calculate mileage, not the OBC, although they match up nearly identically for overall average mileage, 23.14 mpg since taking possession of the car in SC 1/10 (PCD). The last year has yielded a bit higher overage average, 23.83 mpg. I admit in the city, once at operating temp, I do a lot of skipped shifts and rarely run much above 2K rpm. Shell 93-oct exclusively. The only not stock items are a Meisterschaft Touring HP axle-back and an iCarbon diffuser.

This average doesn't sound that impressive, but considering there's a great portion of city stop 'n go driving, I'm not displeased. On Interstate trips, the highest I've ever seen is 27 mpg (running 3k rpm with a/c); again, this is calculated between fill-ups, which I might add with a small tank isn't that far apart. :P

pge

[b1aze]

25.2mpg 51miles each way to work, all 80mph highway. I did pick up like 1.7mpg from just a JB4G5 board in Map5 consistently though.

[WGScales]

Mixed highwayv& city. Average 24.6 over the past 3,000 mi.

[P7X]

11L /100 kms (21 MPG) City and 9L /100 kms (26 MPG) Highway, never done an hyper miling eco run but could probably get to 8L /100 kms (29 MPG).

[hoki06]

I got my 2008 128i a couple weeks ago

1st tank - 23.5 mpg
2nd tank - 28.4 mpg (80% highway)

[Canuck135i]

Currently I'm getting this