Living in CA--thats it right there..LOL 0-100 STOP/ 0-100 Stop/ 0-100 Stop
Do a caculation by hand as well like said above, the computer may be off ALOT but I doubt it--how many miles are you getting to a tank of gas--until the light comes on? I can get around 260-270 city driving and mine is the AWD too, I forgot to mention that before