Btw I bought the recommended lubricant from Ford. The tube was about 9 bucks. Still got a ton left. I say anyone who wants to do the maintenance on there's let me know and we can ship the tube around the states until it's all used and see how many states it goes to and how many times it's used lol. Kinda like a message in a bottle0 issue with mine, I lubricated all the rails on mine after I cleaned it really good with simple green. No issues at all no noise or anything