General Information - Mercedes-Benz M-Class Operator's Manual

You will find the values approved by the
manufacturer on the vehicle identification
plates and those for the towing vehicle in the
"Technical data" section.
G
WARNING
When towing a trailer, your vehicle's handling
characteristics will be different in comparison
with when driving without a trailer.
The vehicle/trailer combination:
is heavier
R
is restricted in its acceleration and
R
gradient-climbing capability
has an increased braking distance
R
is affected more by strong crosswinds
R
demands more sensitive steering
R
has a larger turning circle
R
As a result, the handling characteristics may
be impaired and you may lose control of the
vehicle. This could lead to an accident with
serious or even fatal injuries.
When towing a trailer, always adjust your
speed to the current road and weather
conditions. Do not exceed the maximum
permissible speed for your vehicle/trailer
combination.
G WARNING
Never depress the brake pedal continuously
while the vehicle is in motion, e.g. never cause
the brakes to rub by applying constant slight
pedal pressure. This causes the brake system
to overheat, increases the braking distance
and can lead to the brakes failing completely.
G WARNING
Under no circumstances try to straighten the
vehicle/trailer combination by increasing the
speed.
16 Missing values unavailable at time of going to print.

General information

Do not exceed the legally prescribed
R
maximum speed for vehicle/trailer
combinations in the relevant country.
This lowers the risk of an accident.
Only install an approved trailer coupling on
R
your vehicle.
Further information on availability and on
installation is available from any authorized
Mercedes-Benz Center.
The bumpers of your vehicle are not
R
suitable for installing detachable trailer
couplings.
Do not install hired trailer couplings or
R
other detachable trailer couplings on the
bumpers of your vehicle.
To reduce the risk of damage to the ball
R
coupling, remove it from the ball coupling
recess when not in use.
i
When towing a trailer, set the tire
pressure on the rear axle of the towing
vehicle for a maximum load; see the tire
pressure table in the fuel filler flap
( page 371).
Y
You will find installation dimensions and loads
in the "Technical data" section
( page 391).
Y
The maximum noseweight of the trailer
drawbar on the ball coupling is
the actual noseweight must not exceed the
value given on the trailer tow hitch or trailer
identification plates. The lowest weight
applies.
!
Use a drawbar noseweight as close as
possible to the maximum permissible
noseweight. Do not use a noseweight of
less than the minimum permissible
noseweight, as the trailer may otherwise
come loose. Missing values were not
available at time of going to print.
Note that the payload and the rear axle load
are reduced by the actual payload.
I n f o r ma t i o n P r o v i d e d b y :
Trailer towing
16
. However,
Z
211