Mercedes-Benz GLC : Doors / Locking/unlocking the vehicle with KEYLESS-GO
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.

To unlock the vehicle:
touch the inner surface
of the door handle.
To lock the vehicle:
touch sensor surface
or
.
Convenience closing:
touch recessed sensor
surface
until the closing process
has
been completed.
Further information on convenience closing.
If you open the tailgate from outside, it is automatically
unlocked.
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...
You can no longer lock or unlock the vehicle
using KEYLESS-GO
Possible causes:
The SmartKey functions have been deactivated.
The SmartKey battery is weak or discharged...
Other information:
This function may not be available in all
countries.
An audible and visual alarm is triggered if an
alteration to your vehicle's angle of inclination is
detected while the tow-away alarm is armed.
The tow-away alarm is automatically armed after
approximately 60 seconds:
After locking the vehicle with the SmartKey
After locking the vehicle using KEYLESS-GO
The tow-away alarm is only armed when the following
components are closed:
Doors
Tailgate
The tow-away alarm is automatically deactivated:
After pressing the or
button on
the SmartKey
After pressing the start/stop button with the
SmartKey in the storage compartment
After unlocking the vehicle using KEYLESSGO
When using HANDS-FREE ACCESS
Information on collision detection on a parked
vehicle...
Requirements:
There is an Internet connection.
Mercedes me connect is available.
You have set up a user account in the
Mercedes me Portal.
The vehicle is connected to a user account
and you have accepted the conditions of use
for the service...