Playing on private server. Less than 6 people online. When vehicles are turned on for the first time, they make a sharp, immediate, unpreventable 90 degree turn to the north. I have experienced this with V3S, Sedan, Hatchback Offroader, and Bus.

Found my first bus in Kabanino. Turned it on and it made an immediate 90 degree turn north into a wall, where it began making crashing sounds, became instantly trapped in geometry and caught fire, before I was able to turn the engine off. Until this is fixed, there will be no way to acquire the bus in the Kabanino spawn because it will do this every time.