Mercedes-Benz GLC 200 4MATIC, Owner'S Manual

Page: 315 / 601

#
Wait until the ball neck has reached the
swung-out position with a clear locking noise.
When indicator lamp 1 is continuously lit, the
ball neck is securely locked in place.
If the ball neck is not securely locked in place,
indicator lamp 1 will flash and the message
Trailer coupling Check lock will appear on the
driver's display.
Retracting the ball neck fully electrically
#
Pull button 2 .
Indicator lamp 1 will flash and the message
Trailer coupling in motion will appear on the
driver's display.
The ball neck will retract fully electrically.
#
Wait until the ball neck has reached the
swung-in locked position.
When indicator lamp 1 goes out, the ball
neck is securely locked in place.
If the ball neck is not securely locked in place,
indicator lamp 1 will flash and the message
Trailer coupling Check lock will appear on the
driver's display.
Observe the information about the displays on the
driver's display:
R
Indicator and warning lamps (
/
page 538)
R
Display messages (
/
page 458)
Coupling up/uncoupling a trailer
&
WARNING Risk of injury due to a change
in vehicle level
Vehicles with level control system: the vehicle
level may be changed unintentionally, e.g. by
other persons. If you couple or uncouple the
trailer during this time, you may become trap-
ped. In addition, other people could become
trapped if their limbs are between the vehicle
body and the tyres or underneath the vehicle.
Observe the following when coupling or
uncoupling:
#
Do not open or close any doors or the
tailgate.
#
Do not initiate the level control system
and do not operate the DYNAMIC
SELECT switch.
#
Do not lock or unlock the vehicle.
Requirements:
R
The ball neck is extended and engaged in a
securely locked position.
312 Driving and parking