Brought my 19 raptor in for a early oil change at 2000 miles because of an 1800 mile round-trip I will be taking to New Mexico. When they took off the skid plates they noticed some red drops of fluid. The tech told me it looks like a seal leak. Says it should only take a half a day to fix . The master mechanic was doing the oil change as I know him. I could see how an oil tech could’ve missed it. Anyway You all might want to check yours. He said that it wouldn’t necessarily show up on the transmission temperature gauge and that after it had leaked out enough I would’ve noticed shifting changes in my transmission.