To lock without using the keyTo lock without using the key  - Doors - Locking and unlocking - Mitsubishi Lancer Owner's Manual - Mitsubishi Lancer

Set the inside lock knob (1) to the locked position, and close the door (2).

Set the inside lock knob (1) to the locked position, and close the door (2).

► The driver’s door cannot be locked using the inside lock knob while the driver’s Note

► The driver’s door cannot be locked using the inside lock knob while the driver’s door is opened.

    See also:

    Radio data system (RDS)
    1- PWR (On-off) switch 2- TP (Traffic program) button 3- PTY (Program type) button 4- U/M/L (UKW/MW/LW selection) button 5- TUNE/SEEK (Down-step/Downseek) button 6- TUNE/SEEK (Up-step/Up-seek) b ...

    Door ajar warning display screen (when the ignition switch or the operation mode is ON)
    If any of the doors or the tailgate is not completely closed, this displays the open door or tailgate. If the vehicle speed exceeds approximately 8 km/h (5 mph) while a door is ajar, a buzzer s ...

    Indication and warning lamp list
    1- Position lamp indication lamp ® 2- High-beam indication lamp ® 3- Charge warning lamp ® 4- Turn-signal indication lamps/Hazard warning indication lamps ® 5- Front fog lamp indication lamp ...