Trailer Hitch - Mercedes-Benz EQC Owner's Manual

256 Driving and parking
Setting Active Lane Keeping Assist
Multimedia system:
© Settings Assistance
4 5 5
Active Lane Keeping Assist
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Setting the sensitivity
% The availability of this function is dependent
on the country.
Select Standard, Sensitive or Off.
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Activating/deactivating the haptic warning
Select Warning.
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Activate or deactivate the function.

Trailer hitch

Notes on trailer operation
Observe the following notes on the tongue
weight:
Do not use a tongue weight that exceeds or
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falls below the permissible tongue weight
Use a tongue weight as close as possible to
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the maximum tongue weight
Do not exceed the following values:
Permissible trailer load
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Permissible rear axle load of the towing vehi‐
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cle
Permissible gross mass of the towing vehicle
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Permissible gross mass of the trailer
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Maximum permissible speed of the trailer
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Ensure the following before starting a journey:
The tyre pressure on the rear axle of the tow‐
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ing vehicle is set for a maximum load
The lighting of the connected trailer is opera‐
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tional
Vehicles without LED headlamps or MUL‐
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TIBEAM LED headlamps: the headlamps
have been set correctly
In the event of increased rear axle load, the car/
trailer combination may not exceed a maximum
speed of 100 km/h for reasons concerning the
operating permit. This also applies in countries
in which the permissible maximum speed for
car/trailer combinations is above 100 km/h.
Extending/retracting the ball neck fully elec‐
trically
& WARNING Risk of accident due to the
ball neck not being engaged
If the ball neck is not engaged, the trailer
may come loose.
Make sure that the ball neck securely
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engages and locks into place.
* NOTE Damage to the all-electric trailer
hitch due to additional pressure
The all-electric trailer hitch could be mechan‐
ically damaged by applying additional pres‐
sure when the ball neck is being extended or
retracted.
Do not make the ball neck extend/
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retract faster by applying additional
pressure.
Requirements:
The vehicle is secured against rolling away.
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The range of movement is clear.
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