This is the first tank after getting my 62-mile bug fixed.
I know it will take the average of many tanks to be confident of the number.

On this first tank the dash was 63.6 and calculated was 65.0.

Is the calculated number being 1.4 MPG better than the dash typical for the 06 HCH2?

I think in my 04 HCH the calculated number averaged 2 or 3 MPG WORSE than the dash.

And if Honda can make it too low or too high, why can't they get it right?

Need fewer troops to support.
Drive a hybrid.
Best tank 71.65 MPG.

Before this car I spent two years learning hypermiling on my 2004 HCH1.