The security alarm has four modesThe security alarm has four modes  - Security alarm system - Locking and unlocking - Mitsubishi Lancer Owner's Manual - Mitsubishi Lancer

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Force limiter system
In the event of a collision, each force limiter system will effectively absorb the load applied to the seat belt to minimize the impact to the passenger. ...

Lock switch
When this switch is operated, the passenger’s switches cannot be used to open or close the door windows and the driver’s switch cannot open or close any door windows other than the front doo ...

Operating range of the keyless operation system
If you are carrying the keyless operation key, enter the operating range of the keyless operation system, and operate a door or rear hatch switch, the ID code for your key is verified. You can on ...