Mercedes-Benz GLC : Doors / Centrally locking and unlocking the vehicle from the inside

To unlock: press button
.
To lock: press button
.
This does not lock or unlock the fuel filler flap.
The vehicle is not unlocked:
If you have locked the vehicle using the
SmartKey.
If you have locked the vehicle using KEYLESS-GO.
To unlock and open a front
door: pull door
handle .
Locking pin pops up when
the door is
unlocked.
To unlock a rear door:
pull the rear door
handle...
Requirements:
The SmartKey is outside the vehicle.
The distance between the SmartKey and the
vehicle does not exceed 3 ft (1 m).
The driver's door and the door at which the
door handle is used are closed...
Other information:
Electronic control units are installed in your vehicle.
Control units process data which, for example,
they receive from vehicle sensors, generate
themselves or exchange between themselves.
Some control units are required for the safe
operation of your vehicle, some assist you when
driving, such as driver assistance systems, while
others enable comfort or infotainment functions...
Requirements:
Only devices up to a maximum of 180 W
(15 A) are permissible.
Depending on the vehicle equipment, the vehicle
has the following 12 V sockets:
In the storage compartment in the front center
console
In the front passenger footwell
In the storage compartment in the center
console of the rear passenger compartment
In the cargo compartment
Example: 12 V socket in the storage compartment
in the front center console
Fold up socket cap
...