Using the key on the driver’s doorUsing the key on the driver’s door  - Type 2 (Except for vehicles equipped with the central door lock switch) - Central door locks - Locking and unlocking - Mitsubishi Lancer Owner's Manual - Mitsubishi Lancer

Using the key on the driver’s door locks or unlocks all doors and rear hatch.

1- Lock

1- Lock
2- Unlock

    See also:

    To operate using the keyless operation function
    Locking the doors and tailgate When you are carrying the keyless operation key, if you press the driver’s or front passenger’s door lock/unlock switch (A), or the tailgate LOCK switch (B) withi ...

    Installing a child restraint system to a 3-point type seat belt (with emergency/automatic locking mechanism)
    The 3-point type seat belts at the seat positions above can be converted from normal emergency locking retractor (ELR) mode to automatic locking retractor (ALR) mode. It must be so converted, wh ...

    SRS warning lamp
    There is a supplemental restraint system (“SRS”) warning lamp on the instrument panel. The system checks itself and the lamp tells you if there is a problem. When the ignition key is turned ...