Expensive Ugly Ass Hybrid < 99FRC

[slwrthnu]

@GD3Skier

Yeah the only way to get a pretty accurate mpg reading is to have your tank topped off so you can see gas in the filler neck (Which is bad to do on some cars) and drive a known measured distance. Then re fill your tank to the filler neck and calculate.

or just fill ur tank till it clicks, instead of trying to get in the filler neck (wtf), drive till u need to fill up again, fill to it clicks again, divide miles driven by gallons u put in.