I have a 2004 F-250 FX4 4x4 ext.cab 6.0L Diesel. Only 46,000 miles and the damn injectors are going out. I am outside the 5yr. warranty, but 54,000 miles inside the mileage warranty, and Ford will not do anything about it, knowing all the issues that they have had with the International injectors. Needless to say this is my first and last Ford experience. Im going back with Chevrolet as soon as I can. Good luck to you all and your FORDS..................................