I purchased my F150 FX4 5.0
I purchased my F150 FX4 5.0 November 2019. Today it has 8,100 miles. On the way home I kept hearing this clunk in the rear end when I let my foot off the gas and back on. The second thing is, when I put it in "Park" the entire weight of the vehicle needs to be on the gear, or else It will make a loud BANG! from the transmission twisting the drive shaft. Sooner or later it will destroy the U joint or the Ring & Pinion gear. I've been to two Ford stores and I get the same crap... Its normal.. I will NEVER buy another Ford again. It's no wonder that Ford stocks are so low. I'm going to get a tuner and try and see if that helps and who cares if it voids the warranty! Ford doesn't stand behind their product anyway. Buy Toyota Tundra!