I found two trucks and ended up breaking one very badly, so I decided to take the tires off of Truck A and put them on Truck B.
Later on the server restarted, and the truck tires "appeared" to be on Truck A, but if you tried to take them off they did not exist. When you take a pristine tire from truck B and put it on truck A, the tire actually goes on but in damaged condition post restart.
I'm wondering if "vehicle condition" is a thing? Could I have badly damaged "Truck A" which resulted in the tires being always damaged? Also will damaged tires prevent a truck from going >15KPH?