I had a spare 861xxx a few days ago when my baby was in the shop and it was clear it was another one where management had them put it in service before it had the initial session with a mechanic. The bulkhead door clicked but didn't open unless you reached over and pulled on it, the back door wouldn't latch when you shut it unless you turned the handle/pushed the slide if inside, the door was hard to raise/lower, etc.
It blows me away how people don't take care of trucks. My truck has 25k on it (2013) and this spare 861 only had 5k on it but the cab looked like it hadn't been wiped down in 20 years. Spilled coffee, dirt, what looked like chewing tobacco spit, etc.