[Smittylit]

I live in Atlanta, horrible traffic. This is my daily commute car. Also, I have AWD, so that knocks some off the top in comparison with front wheel drive only QX30s.

So, with that being said:
My long term average is about 25.1-.4 I believe (I think this check resets every 9999k miles?)
City driving: 24-27ish. Really, really, really bad traffic, it's been as low as about 20/21.
Highway driving: High 26 all the way to just about 31.

31 is the stated highway mileage for this car, and those stats are usually pretty impossible to meet since they are tested under extremely ideal circumstances, so I'm surprised I ever got 31.

It seems external temperature differences do affect my mpg performance as well--I'm sure there's some sciencey stuff (queue an explanation from p07r0457 on this ) behind that.

I had a 2002 Saab turbo with a stick that would get well into the 40's with highway driving. I miss that car. But I hated working on that thing and it ALWAYS needed work.