My 2005 has almost 300,000 miles on it. Changed plugs at 75,000 mile intervals and oil at 3,000. Other than the routine maintenance I have never had an engine issue. Motor don’t use any oil and no leaks.Did have to have trans replaced at 170,000. I still have the truck but it’s now my beater / plow truck at camp. Current truck is a 19 F150 with the 5.0 3:73 gears and average 20.3 mpg. Not to crazy about the transmission.
