- 1,382

- New Jersey
I put 47 dollars of 93 ultra in my tank today to fill it up 13 gallons. I think it could be a lot worse. If I keep my car in a higher gear it and drive really slow and careful I can get about 26-30mpg (not including starting from a stop) city and on the highway I can get about 35. I have a little real time display of gas millage. My 2008 gti is rated a less than that but it is average amount of mpgs. I know a i can get about 125 miles)i reset the trip counter every time I fill up) from half tank to a little lower than a quater tank (I usually only up 20 bucks in at a time).
BTW 93 octane from sunoco is 3.80 per gallon.
BTW 93 octane from sunoco is 3.80 per gallon.