Mitsubishi Lancer Owners Manual
Dead Lock SystemLocking and unlocking / Dead Lock System
The Dead Lock System helps to prevent theft.
When the keyless entry system or the keyless operation function has been used to lock all of the doors and rear hatch, the Dead Lock System makes it impossible to unlock the doors using the inside lock knobs.
► Do not set the Dead Lock System when someone is inside the vehicle. With the Dead Lock System set, it is not possible to unlock the doors using the inside lock knobs. If you erroneously set the Dead Lock System, unlock the doors using the UNLOCK switch on the remote control switch or using the keyless operation function.