 My third new Ford diesel in six years. This thing is junk compared to my 6.0 or 7.2. Thick blue smoke out the exhaust from time to time (dealer can't fix it), 11.5mpg tops! 12.0mpg on the highway. My 7.2 was 19.5mpg and my 6.0 was 19.0. Real poor power, and I can not add a chip to help improve it. Very Small gas tank with such a fuel hog. Paint is poor, very orange peel all over.   