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 ...

    Towing the vehicle by a tow truck
    Caution ► This vehicle must not be towed by a tow truck using sling lift type equipment (Type A) as illustrated. Using a sling lift will damage the bumper and front end. ► Do not tow ...

    Polishing
    The vehicle should only be polished if the paintwork has become stained or lost its lustre. Matt-finish parts and plastic bumpers must not be polished, polishing these parts will stain them or dam ...