[fordlover]

I have had my XC70 for a few days and checked out the average mpg reading, it started at 25.1 and is slowly increasing but is still only at 28.3 which is obviously(?) either wrong or the car has been thrashed, or maybe it is broken. How can i reset the trip meter(?) to get a truer average reading for mpg now that i am the owner and know how the car is being driven. ?