See also:

To enter the passive mode
If you wish to program the passive arming mode, have it done by your SUBARU dealer. ...

Pre-heating or pre-cooling the interior of the vehicle
Models with automatic climate control system: After the system starts the engine, the automatic climate control system will activate the “FULL AUTO” mode and heat or cool the interior to the predet ...

To help prevent corrosion
Wash the vehicle regularly to prevent corrosion of the body and suspension components. Also, wash the vehicle promptly after driving on any of the following surfaces. ● roads that have been s ...