grnbayfan

i found the instant mpg meter to be almost dead on. it said i averaged 16.5 mpg. when i filled up and divided miles by gallons filled, it came to 16.7 . pretty good to me.

clowe1965

good grief where/how are you driving to get 16 mpg?
I am somewhat skeptical about the meter, given that the miles to empty can be at zero and the highest i have gotten the pump to is 14 gallons. This is assuming the two systems are using the same sensor set.

grnbayfan

its called stop and go driving. my mpg is at 18 now. i only live 2 miles from work. it sucks bad.

Machfive916

I have 11,500 miles on my GT (with optional .373 gears). I average 13.2 MPG for combined city/hwy. On the interstate, with cruise control, I am lucky to get approximately 19 mpg.

mph07alloy

You must have more of a lead foot than me. How fast are you usually going on the interstate? I've got the same set up as you and I will set the cruse anywhere from 80-85 mph on the interstate and avg about 22 mpg.

Machfive916

I plead the 5th amendment! LOL