Locking and unlocking with the key's buttons
You can use the key's buttons to lock or unlock the whole car.
Alarm
The alarm provides audible and visual warnings if anyone enters the car without a valid key, attempts to steal a tyre or tow the car away, or tampers with the car battery or alarm siren.
Locking and unlocking from inside the car
There are more lock buttons on the inside of the car. You can also use the door handles to unlock from the inside.