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:
Also observe the following information when
fording:
Vehicles with AIR BODY CONTROL: select
the highest possible vehicle level
Drive no faster than 6 mph (10 km/h).
Observe the maximum permissible fording
depth.
Switch off automatic climate control...
Shift to reverse gear.
Select the desired view in the
multimedia
system.
If, after shifting to reverse
gear, the image of
the rear view camera is not shown: switch off
the ignition, press and hold the
button,
switch on the ignition and engage reverse
gear again...