Enne
Well-Known Member
My CG6 F23A4, with summer wheels and tires, can easily go 420+ miles on a tank, city/highway commute driving. About 70 miles combined a day. I don't drive slow, either (read: I do the speed limit or a little over, I'm not trying to coast my way to high MPG). I chalk it up to throttle control and proper maintenance, I guess.