Automatic air conditioningAutomatic air conditioning  - For pleasant driving - Mitsubishi Lancer Owner's Manual - Mitsubishi Lancer

The air conditioning can only be used while the engine is running.

See also:

Mark display screen (when the ignition switch is “ON”)
This is displayed when you press the multi- information meter switch and switch the warning display screen. This mark is also displayed if there is another warning other than the one displayed. ...

Instruments and controls
Note ► The fuel units, temperature units, display language, and other settings can be changed. Refer to “Changing the function settings (when the ignition switch is “ON”)”. ► ...

Setting the system
1. Turn the ignition switch to the “LOCK” position. Also, if a key was used to start the engine, remove the key from the ignition switch. 2. Get out of the vehicle. Close all doors and rear ha ...