Do Vehicles Self Destruct?
Unoccupied vehicles that are not in 150m of a Rally point or a Forward Operating Base will start to burn after 20 minutes.
There are restrictions on how many vehicles a squad can claim at any given time (number of available vehicle claim slots).
Squad Vehicle Limits
There are restrictions on how many vehicles a squad can claim at any given time :
Squad size 2 = Max 2 vehicles
Squad size 4 = Max 3 vehicles
Squad size 6+ = Max 4 vehicles