KeysKeys  - Locking and unlocking - Mitsubishi Lancer Owner's Manual - Mitsubishi Lancer

See also:

ECO mode indicator (for vehicles equipped with CVT or Twin clutch SST)
Except for vehicles for Russia, Kazakhstan and Ukraine, this indicator will be displayed when fuel-efficient driving is achieved. ...

Driver’s seat belt warning lamp and display
Warning lamp A tone and warning lamp are used to remind the driver to fasten the seat belt. If the ignition switch is turned to the “ON” position or the operation mode is put in ON while a ...

Door ajar warning display screen (when the ignition switch or the operation mode is OFF)
If any of the doors or the tailgate is not completely closed, this displays the open door or tailgate. 1- Doors and tailgate are closed 2- Doors or tailgate are open ...