Any one know how the range meter calculates. The range meter said I had ~40 miles to empty, but when I filled it up I still had ~2.7 gallons left which should have yielded ~108 miles to empty based on the 39.9 mpg of the display.

 

All manufacturers build in a safety margin to help you not cut it too close. Even without a range computer, just about every vehicle's gas gauge will show as dead empty even though there really is a gallon or more on reserve.

-dan

 

I read from another thread, a guy with NAH filled his gas tank about 22 gallons. I do not know how he made it. It looks to me that my NAH at 550 mile, the range meter is already out of range. Should I believe my gas tank and MPG calculated by trip computer and wait till 700 miles to fill another tank of gas? My trip computer reads 36.2 MPG and 36.8 MPH.

 

Sure would be nice to permanently turn off that **** reminder!

 

i concur, it would be nice if it didn't do ---- when DTE just went under 30 miles also