Users Manual Part 3

Table Of Contents
R
ESP
®
trailer stabilisation
R
Parking Assist PARKTRONIC
R
Active Parking Assist
R
Blind Spot Assist or Active Blind Spot Assist
R
Drive Away Assist
R
Cross Traffic Alert
R
Reversing camera
R
360° camera
R
AIR BODY CONTROL
Coupling up a trailer
*
NOTE Damage to the starter battery due
to full discharge
Charging the trailer battery using the power
supply of the trailer can damage the starter
battery.
#
Do not use the vehicle's power supply
to charge the trailer battery.
#
Remove the cover from the ball head and
store it in a safe place (/ page 119).
#
Position the trailer on a level surface behind
the vehicle and couple it up to the vehicle.
#
Open the socket cap.
#
Insert the plug with lug 1 in groove 3 on
the socket.
#
Turn bayonet coupling 2 to the right as far
as it will go.
#
Let the cap engage.
#
Secure the cable to the trailer with cable ties
(only if you are using an adapter cable).
#
Make sure that the cable is always slack for
ease of movement during cornering.
Under the following conditions, a message may
appear on the driver's display even if the trailer
has been connected correctly:
R
LEDs have been installed in the trailer light‐
ing system
R
The current has fallen below the trailer light‐
ing system's minimum current (50 mA)
%
Accessories can be connected to the perma‐
nent power supply up to 180 W and to the
power supply that is switched on via the igni‐
tion lock.
Uncoupling a trailer
&
WARNING Risk of being crushed and
becoming trapped when uncoupling a
trailer
When uncoupling a trailer with an engaged
inertia-activated brake, your hand may
become trapped between the vehicle and the
trailer drawbar.
#
Do not uncouple trailers with an
engaged overrun brake.
Driving and parking
269