take it back to the dealer.
A new car still shouldn't be sucking that much fuel no matter how new it is. My brand new Camry has been averaging 28 MPG in 70% city/30% highway and it only has 300 miles on it. I for one wouldn't want to waste that much gas waiting for the engine to break in....and the break in period is 1000 miles!wait a few weeks while your engine breaks in
LOLMaybe he have been riding with the hand brake ON this whole time.
anyway, dealer should be able to find out why.
There is no way break in will make near that much difference. I noticed MAYBE 1mpg better after breakin. I average 22.9 combined and as high as 27.4 highway, and have never gotten under 20mpg on any tank. There is NO DOUBT a problem / leak with his car.wait a few weeks while your engine breaks in
lolmaybe he have been riding with the hand brake on this whole time. :d
anyway, dealer should be able to find out why.
1> Yes, I did reset the average MPG to zero on the 2nd tank and it's reading around 12MPG now1. Try resetting your Average MPG to zero the next time you get gas, in case your reading includes some long idling at the dealer when it was being prepped.
2. Does your Current MPG reading go up to 90MPG when you are coasting? If not, take it to the dealer.
3. Is the shifter in full automatic? If you have it in sequential mode, you might be driving around in 2nd gear (or worse).