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

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

See also:

3-point type seat belt (with emergency locking mechanism)
This type of belt requires no length adjustment. Once worn, the belt adjusts itself to the movement of the wearer, but in the event of a sudden or strong shock, the belt automatically locks to hold ...

To operate without using the keyless operation function
Emergency key The emergency key is built into the keyless operation key. If the keyless operation function cannot be used, for example because the keyless operation key battery has worn out or th ...

Activation
The Auto Stop & Go (AS&G) system is automatically activated when the ignition switch is turned to the “ON” position. ...