1. In the editor, put down a unit of a AMV-7 Marshall or MSE-3 Marid.
2. Manually drive the vehicle or command your driver to go the the sea(or any body of water as long it deap enough to make the vehicle float).
3. After you have arrive at the sea, control as driver and turn the wheels left or right.
4. While holding the one of the keys that make your wheels turn, quickly switch to another seat that an AI is occupying to switch with each other.
5. After switching seats with an on of your AI crew, command them to go on land.
(Notice that the wheel are not properly facing the direction you are actually heading to)