You can (de)activate the tab of the current vehicle by using Ctrl+T to "park" the vehicles.
Using Shift+ Ctrl+T, you can activate the tab again for all your vehicles.
In multiplayer mode, the parking status is set just for you.
The state is saved in single-player and multiplayer games.

In version 1.1.1.0:
- Fixed: in worlds where version 1.0.x was previously used, it was possible to switch to objects that the game marks as unavailable for switching (car washes, conveyor belts, high-pressure devices, etc.), while the Ctrl+T key combination did not work on them. Now such saves are fixed when loading.