The worst way to try and guage gas mileage is miles/tank. The only sure way
is to compute miles travelled for gallons pumped...
http://www.dkcpa.com/calc/java_mpg.html looks pretty good though I haven't
used it. I can assure you that if fuel consumption were an issue, I would
NOT have a driveway full of 4X4s.


"jhonny" > wrote in message
ups.com...
>I own a 99 ford explorer V6. I want to know whats the average mileage I
> should be expecting. Right now I am getting about 300-330 miles per
> tank (21 gallons). So am I getting the average mileage or not??????
>