As many of you know the indicated average fuel economy( mpg) found in the trip1 or Trip 2 display does not usually match the hand calculated. In my case the indicated has been .9 miles to the gallon more than the hand calculated. After some research and trial on my car, you can adjust this...
I picked up my car 10 months ago and before I left the dealership I reset both trip meters to zero. I left number 1 untouched and used number 2 for my trip calculations. So after 10 months I have clocked 244 hours and 6052 miles. Thats a whopping average speed of 24.8 mph for the life of the...