I've had this for over a year now.  I calibrated it with the actual fuel used.  I got new wheels and tires so I thought it would be best to recalibrate it.
I haven't calibrated it for a year now. The fuel used is at 400+ gallons, and trying to scroll all the way down is going to take forever.
Is there a way to zero it out? I tried resetting the the fuel/mpg on the page before but it just resets it it 1.000 instead of resetting the fuel used.

Thanks