Mercedes-Benz EQS 2021, Operator'S Manual

Page: 406 / 928

Use the normal level in trailer operation. High
level driving is not permitted in trailer opera-
tion on public roads.
Trailers with a 7-pin plug can be connected to the
vehicle with the following adapters:
R
Adapter plug
R
Adapter cable
The trailer will be correctly detected by the vehi-
cle only if the following conditions are met:
R
The trailer is connected correctly.
R
The trailer lighting system is in working order.
The functions of the following systems will be
affected by a correctly connected trailer:
R
ESP
®
trailer stabilisation
R
Active Lane Keeping Assist
R
Parking Assist PARKTRONIC
R
Active Parking Assist
R
Blind Spot Assist or Active Blind Spot Assist
R
Drive Away Assist
R
Cross traffic warning
R
Manoeuvring brake function
R
Reversing camera
R
360° Camera
R
AIRMATIC
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 cap from the ball head and
store it in a safe place.
#
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.
404 Driving and parking
ohne