In 95% city driving, I am getting 17.5mpg average and that includes the fuel additives in winter up here that reduces even further fuel economy.

 

He meant when he is pushing it to the gas station because he drove on E too long.

 

i'm getting 12.9 mpg with avg. 18.1 mph on a seven mile trip to work each day.

 

i have appox 18990km on my g37s. i drive 30km everyday . i m getting around 11L/100km my avg speed 60km city. i m using castro sythetic 5w30 , octane aki 92 chevron only . if u guys r using AKI 87 gas , u will get BAD gas miliage

 

The new g37 vvel engine does not need much break in time appox 800-1000km . these engine has a laser check machinning on nissan engine Qc re very good .

 

i drove my G37 from Vancouver to Calgary and back i avg around 8,3l / 100km i only drive an avg of 95km/h

 

just remember guys it is a sports car and a big v6 , if you guys r very sensitive to gas/km then try to check your tires pressures and alignment also type of octane must be at least 92aki

 

ive been getting around 18.3 mpg for the last several weeks. Im out in the country but like to speed around alot.

 

18-19 mpg.
85% city.

 

18-20
99% in the city
the car has 1100 miles on it now

 

18-20 when I'm driving around in the city. 24.8 on a 60 mile road trip this weekend. Car has just a tad over 15,000 miles on it.

 

I would like to know from you guys that are getting 18-20 mph in the city what your avg. speed is per tank after resetting after each fill up.

I get 12.9 mpg but only go an avg. 18.3 mph.

 

i shift at redline a lot. oops?

 

getting 12.5 with strictly city driving so I did an experiment today. I reset the MPG and granny shifted for about an hour. kept the rpms below 2k and was able to squeeze out 17.5 mpg, but it was soooo slow. No way can i drive like that, but hey, it was an experiment.

 

what is your avg. mph when your getting 12.5 - I bet it's not much better than 18 mph, like me. I''m getting 12.9 at 18 mph.