What's your average MPH (not MPG!) as reported by the car (cycle the Info button).

Mine always says 20 MPH. Now that sounds realistic due to traffic here in L.A. but it never seems to change - hmmmm.

Is it actually working??

 

Mine always says 25mph

 

mine usually says 32 mph

 

mine says 120 ?

 

34 mph for me.. :bang: :bang:

 

48-51 mph
I drive the interstate daily.

 

I re-set mine at each fill up, as well as re-setting the avg mpg and all of those settings. If you never re-set it, it probably won't change very much, if at all.

And, my average does change depending on hway or city driving for that tank.

 

35 MPH for me. Mostly country roads here.

 

28 mostly

 

19 for me

 

Durn, that's why my MPG is 12 - my average MPH is only 20