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:

    How the Supplemental Restraint System works
    The SRS includes the following components: 1- Airbag module (Driver) 2- Front passenger’s airbag OFF indication lamp 3- Airbag module (Passenger) 4- Driver’s knee airbag module* 5- Front pa ...

    Chrome parts
    In order to prevent spots and corrosion of chrome parts, wash with water, dry thoroughly, and apply a special protective coating. This should be done more frequently in winter. ...

    Manual window control*
    1- To open 2- To close ...