Notes on the additional door lock
The additional door lock is only available for vehicles for the United Kingdom.
WARNING Risk of injury to persons inside the vehicle when the additional door lock is activated
If the additional door lock is activated, the doors can no longer be opened from the inside.
Never leave persons, in particular children, unattended in the vehicle.
If there are persons in the vehicle, do not activate the additional door lock.
The additional door lock is automatically activated in the following situations:
The vehicle is locked using the key.
The vehicle is locked using KEYLESS-GO.
If the vehicle has been locked via Mercedes me connect, the additional door lock is not activated.
If the additional door lock is activated, the doors cannot be opened from the inside.
After locking you can issue a signal with the horn.
You can prevent the additional door lock from being activated by deactivating interior protection before locking the vehicle More.