I had to have my 2015 F3 hauled home from town. When I got to where I was going to meet with friends for a ride, I found out I was leaking oil badly. I determined it was coming from the oil filter. After I got it hauled home I pulled the oil filter cap off and everything looks good. I put the cap back on and it got wet again. It is not cross threaded. I can screw the cap on and off with my hand once I loosen it with a pair of slip joint pliers. The o-ring looks good, but I am going to try replacing it. If y'all have any suggestions, it would be most appreciated.