General notes on the technical data 382
Towing a trailer
Trailer weights
Trailer weight
The trailer weights and drawbar loads approved are selected in intensive
trials according to precisely defined criteria. The approved trailer weights are
valid for vehicles in the EU for maximum speeds of 80 km/h (in certain
circumstances up to 100 km/h). The figures may be different in other coun-
tries. All data in the official vehicle documents take precedence over these
data Ÿ.
Drawbar load
The maximum permitted weight exerted by the trailer drawbar on the ball joint
of the towing bracket must not exceed 85 kg.
In the interest of road safety, we recommend that you always tow
approaching the maximum drawbar load. The response of the trailer on the
road will be poor if the drawbar load is too small.
If the maximum permitted drawbar load is not reached (e.g. in the case of
small single-axle trailers, light and without load, or tandem axle trailers with
a wheelbase of less than 1 m) it is compulsory for the drawbar load to be at
least 4% of the trailer's weight.
WARNING
xFor safety reasons, do not exceed the 80 km/h limit. This is also valid in
countries where higher speeds are permitted.
xNever exceed the maximum trailer weights or the drawbar load. If the
permissible axle load or the permissible total weight is exceeded, the
driving characteristics of the vehicle may change, leading to accidents,
injuries and damage to the vehicle.
Wheels
Tyre pressure, snow chains, wheel bolts
Tyre pressures
The sticker with the tyre pressure values can be found on the inside of the
tank flap. The tyre pressure values given there are for cold tyres. The slightly
raised pressures of warm tyres must not be reduced. Ÿ
Snow chains
Snow chains may be fitted only to the front wheels.
Consult the chapter “wheels” of this manual.
Wheel bolts
After the wheels have been changed, the tightening torque of the wheel bolts
should be checked as soon as possible with a torque wrench Ÿ. The tight-
ening torque for steel and alloy wheels is 120 Nm.
WARNING
xCheck the tyre pressure at least once per month. Checking tyre pressure
value is very important. If the tyre pressure is too high or too low, there is
an increased danger of accidents, particularly at high speeds.
xIf the torque of the wheel bolts is too low, they could loosen while the
vehicle is in motion. Risk of accident! If the tightening torque is too high,
the wheel bolts and threads can be damaged.
Note
We recommend that you ask your Authorised Service Centre for information
about appropriate wheel, tyre and snow chain size.
Technical Data 392
Dimensions and capacities
Caution
xSpecial care should be taken when parking in areas with high kerbs or
fixed barriers. Objects protruding from the ground may damage the bumper
or other parts of the vehicle during manoeuvres.
xSpecial attention is required when driving through entrances, over ramps,
kerbs or other objects. The vehicle underbody, bumpers, mudguards and running gear, and the engine and exhaust system could be damaged as you
drive over these objects.
Dimensions
Length, width4,851 – 4,952 mm1,904 mm
Height at kerb weight1,695 – 1,753 mm
Front and rear projection
Wheelbase2,920 mm
Turning circle
Track widtha)
a)This data will change depending on the type of wheel rim.
FrontRear
1,557 – 1,569 mm1,605 – 1,617 mm
Capacities
Fuel tank70 l. Reserve 8 l.
Windscreen washer fluid container with headlight washer3.5 l/ 6 l
Tyre pressure
Summer-grade tyres:
The correct tyre pressure can be seen on the sticker on the inside of the tank flap.
Winter tyres:
The pressure of these tyres is the same as the summer tyre pressure plus 0.2 bar.
