Vehicles in Combat
While on a vehicle, a character might have cover from certain angles of attack. A vehicle with sides but no top, such as a convertible, usually provides lesser cover, or standard cover from an attacker on the ground. An enclosed vehicle, such as a car, provides greater cover or might prevent attacks entirely. Breaking the vehicle can reduce the cover it provides.
Some vehicles have special mounted weapons that can be used by the pilot or passengers. These are typically ranged weapons, such as a plasma cannon, and use the same rules as any other weapon, save that they might be able to target only creatures in a certain range or direction.