Where does the LPG tank go?
This depends on the vehicle. Usually the tank is mounted underneath the vehicle, where space allows. This is to avoid encroaching on the cargo space. Where there is low ground clearance or no room underneath, the tank can be mounted inside (to Australian Standard 1425). There is not any safety problem fitting the tank inside, other than taking up space. Tanks mounted beneath the vehicle are protected by a steel guard. In some instances the exhaust pipe may need to be re-routed.