Do a search on mileage and trip computer, there have been several reports of the trip meter doubling the mpg. I don't recall if anyone figured out a cause for this.
I've flirted with 27 mpg - warm car, filled up and immediately got on the highway, and there have been other reports of pretty high mileage. Doesn't sound like you're one of those right now!
BTW, what happened to your temperature display?
I've flirted with 27 mpg - warm car, filled up and immediately got on the highway, and there have been other reports of pretty high mileage. Doesn't sound like you're one of those right now!
BTW, what happened to your temperature display?