HeaterHeater  - For pleasant driving - Mitsubishi Lancer Owner's Manual - Mitsubishi Lancer

The heater can only be used while the engine is running.

See also:

Lamps (room lamps, etc.) auto-cutout function (Vehicles with keyless entry system or keyless operation system)
If any of the interior lamps are left switched on with the ignition switch in any position other than “ON” or “ACC”, it goes off automatically after approximately 30 minutes. The lamp goe ...

Error codes
Vehicles with LW/MW/FM digital tuning radio with CD player/CD changer If an error code (1) appears in the display, take action in accordance with the table below. ...

Service precautions
Adequate care of your vehicle at regular intervals serves to preserve the value and appearance as long as possible. Maintenance items as described in this owner’s manual can be performed by the ...