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Driving and operating
Trailer hitch
Driving characteristics and
Trailer towing
towing tips
Trailer loads
General information
Before attaching a trailer, lubricate
Only use towing equipment that has
the coupling ball. However, do not do
The permissible trailer loads are
been approved for your vehicle.
so if a stabiliser, which acts on the
vehicle and engine-dependent
Entrust retrofitting of towing
coupling ball, is being used to reduce
maximum values which must not be
equipment to a workshop. It may be
snaking movements.
exceeded. The actual trailer load is
necessary to make changes that
the difference between the actual
For trailers with low driving stability
affect the cooling system, heat
gross weight of the trailer and the
and caravan trailers with a permitted
shields or other equipment.
actual coupling socket load with the
gross vehicle weight of more than
trailer coupled.
The bulb outage detection function for
1000 kg a speed of 50 mph must not
trailer brake light cannot detect a
be exceeded; the use of a stabiliser is
The permissible trailer loads are
partial bulb outage, e.g. in case of four
recommended.
specified in the vehicle documents. In
times five watt bulbs, the function only
general, they are valid for gradients
If the trailer starts snaking, drive more
detects lamp outage when only a
up to max. 12%.
slowly, do not attempt to correct the
single five Watt lamp remains or none
The permitted trailer loads apply up to
steering and brake sharply if
remain.
the specified incline and up to an
necessary.
Fitting of towing equipment could
altitude of 1000 metres above sea
When driving downhill, drive in the
cover the opening of the towing eye.
level. Since engine power decreases
same gear as if driving uphill and
If this is the case, use the coupling ball
as altitude increases due to the air
drive at a similar speed.
bar for towing. Always keep the
becoming thinner, therefore reducing
coupling ball bar in the vehicle when
Adjust tyre pressure to the value
climbing ability, the permissible gross
not in use.
specified for full load 3 217.
train weight also decreases by 10%
for every 1000 metres of additional
altitude. The gross train weight does
not have to be reduced when driving
on roads with slight inclines (less than
8%, e.g. motorways).
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