My AC evap core went out at 2 years from purchasing this truck new. Because I was over mileage Ford refused to offer any assistance to fix the over $2200 repair. I will never buy another $50k ford pickup or any other ford products. I also have replaced sensors on this vehicle at my cost. Update- shortly after the AC issue before the truck was 2.5 years old with about 70k miles the radiator started leaking from drivers side lower corner- (apparently that is common in F250s after some internet searching) Final straw- driver wheel bearing started shimmying at high speed curves 2.5 years and 75k miles in. Traded in and will never buy another Ford.