How do you swap vehicles?

I spawned two vehicles but idk how to swap to the other vehicle.

 

The control is listed in the F1 help list.
Please, at least make a small effort to figure out basic stuff for yourself before taking it to the forum.

If you still can't find it, it's the tab key, by default. If that doesn't work, it's due to multiple vehicles being slightly buggy at this point. Alpha is alpha.

 

ok thank you.