146Driving and operatingTrailer stability assist
If the system detects snaking
movements, engine power is reduced
and the vehicle/trailer combination is
selectively braked until the snaking ceases. While system is working keep
steering wheel as still as possible.
Fault
If there is a fault in the system the
control indicator b illuminates
continuously. The system is not
operational.
Have the cause of the fault remedied
by a workshop.
Descent control system The Descent control system (DCS)
allows the vehicle to travel at a low
speed without depressing the foot
brake. The vehicle will automatically
decelerate to a low speed and remain
at that speed when the system is
activated. Some noise or vibration
from the brake system may be
apparent when the system is active.Caution
Use only when descending steep
grades while driving off-road. Do
not use when driving on normal
road surfaces. Unnecessary
usage of the DCS function, such
as while driving on normal roads,
may damage the brake system
and the ESC function.
Activation
At speeds below approx. 50 km/h,
press u. The green control indicator
u flashes in the instrument cluster, to
show DCS is in operation. DCS will
not activate at speeds above
50 km/h, even if the button is pressed.
Deactivation
Press u again. The green control
indicator u extinguishes. Depressing
the foot brake or accelerator will also
cause the system to be deactivated.
Fault
The yellow control indicator u flashes
to indicate that the system is not
ready for conditions to operate, due to the high temperature (approx.
350 - 400 °C) of friction material,
through severe or repeated braking. It
will extinguish when the temperature
drops below 350 °C.
The yellow control indicator u
illuminates when there is a
malfunction in the system, due to the
extremely high temperature
(over 400 °C) of friction material,
through severe or repeated braking. It will extinguish when the temperaturedrops below 350 °C. These
152Driving and operatingconsumption and CO2 figures.
Furthermore, fuel consumption is dependent on personal driving style
as well as road and traffic conditions.Trailer hitch
General information
The coupling ball bar is kept in a bag,
fastened with a strap and is stowed
below the floor cover in the load
compartment.
Only use towing equipment that has
been approved for your vehicle.
Entrust retrofitting of towing
equipment to a workshop. It may be
necessary to make changes that
affect the cooling system, heat
shields or other equipment.
Control indicator á illuminates in the
instrument cluster when a trailer is
connected to the vehicle 3 91.
Driving characteristics and towing tips
In the case of trailers with brakes,
attach the break-away stopping cable
to the eye - not to the coupling ball
bar.
If no eye is available, loop cable
around coupling ball bar. Ensure
cable is crossed under the verticalcoupling socket to ensure the trailer
nose cannot drop to the ground if it
becomes separated from the trailer
hitch. Do not allow the cable to drag
along the ground and always allow
enough slack to permit full turning.
Follow the instructions supplied with
the towing equipment.
Before attaching a trailer, lubricate
the coupling ball. However, do not do so if a stabiliser, which acts on thecoupling ball, is being used to reduce
snaking movements. For trailers with
low driving stability, the use of a
friction-type stabiliser is strongly
recommended.
Do not drive faster than 80 km/h, even in countries where higher speeds are
permitted. When driving uphill, do not drive faster than 30 km/h in 1st gear,or 50 km/h in 2nd gear.
If the trailer starts snaking, drive more slowly, do not attempt to correct the
steering and brake sharply if
necessary.
When driving downhill, drive in the
same gear as if driving uphill and
drive at a similar speed.
Driving and operating155Check that the coupling ball bar is
correctly attached:
● Green marking must be visible on
lever.
● Coupling ball bar must be seated
firmly in coupling housing.
Coupling ball bar must be locked and key must be removed.9 Warning
Towing a trailer is permitted only
when the coupling ball bar is fitted correctly. If the coupling ball bar
cannot be properly attached, seek the assistance of a workshop.
Eye for break-away stopping cable
In the case of trailers with brakes,
attach the break-away stopping cable
to the eye - not to the coupling ball
bar.
Dismounting the coupling ball bar
Unlock coupling ball bar and remove
key. Push lever to the left, towards the
coupling ball bar and turn it
downwards. Pull coupling ball bar out of coupling housing.
Remove any rust or dirt from area
around the coupling housing and
coupling ball bar connection before
inserting sealing plug in the hole.
Place the coupling ball bar in the bag supplied, fasten it with the strap and
stow it below the floor cover in the
load compartment.
Do not use steam-jet cleaners or
other high-pressure cleaners to clean
the coupling ball bar.
Trailer stability assist
If the system detects snaking
movements, engine power is reduced
and the vehicle/trailer combination is
selectively braked until the snaking ceases. While system is working keep
steering wheel as still as possible.
Trailer stability assist (TSA) is a
function of the Electronic Stability
Control 3 145.
156Vehicle careVehicle careGeneral Information...................157
Accessories and vehicle modifications .......................... 157
Vehicle storage ........................157
End-of-life vehicle recovery .....158
Vehicle checks ........................... 158
Performing work ......................158
Bonnet ..................................... 158
Engine oil ................................. 159
Engine coolant ......................... 160
Power steering fluid .................161
Washer fluid ............................ 161
Brakes ..................................... 161
Brake fluid ............................... 162
Clutch fluid ............................... 162
Vehicle battery ......................... 162
Diesel fuel filter ........................164
Diesel fuel system bleeding .....165
Wiper blade replacement ........165
Bulb replacement .......................165
Headlights ............................... 165
Halogen headlights ..................166
Xenon headlights .....................167
Fog lights ................................. 168
Tail lights ................................. 169Side turn signal lights ..............170
Centre high-mounted brake light ......................................... 170
Number plate light ...................170
Interior lights ............................ 170
Instrument panel illumination ...171
Electrical system ........................171
Fuses ....................................... 171
Engine compartment fuse box . 173
Instrument panel fuse box .......176
Vehicle tools .............................. 179
Tools ........................................ 179
Wheels and tyres .......................181
Winter tyres ............................. 181
Tyre designations ....................181
Tyre pressure .......................... 182
Tyre pressure monitoring system .................................... 183
Tread depth ............................. 186
Changing tyre and wheel size . 186
Wheel covers ........................... 187
Tyre chains .............................. 187
Tyre repair kit .......................... 187
Wheel changing .......................190
Spare wheel ............................ 193
Jump starting ............................. 194
Towing ....................................... 196
Towing the vehicle ...................196
Towing another vehicle ...........197Appearance care .......................198
Exterior care ............................ 198
Interior care ............................. 200
Vehicle care161Power steering fluidCaution
Extremely small amounts of
contamination can cause steering
system damage and cause it to not work properly. Do not allow
contaminates to contact the fluid
side of the reservoir cap/dipstick or
from entering the reservoir.
Open the cap and remove. Wipe the
dipstick dry and turn the cap in the
container. Open the cap again and
read the power steering fluid level.
The power steering fluid level must be between the MIN/COLD and the
MAX /HOT marks.
If the fluid level is too low, seek the
assistance of a workshop.
Washer fluid
Fill with clean water mixed with a
suitable quantity of washer fluid which
contains antifreeze. For the correct mixing ratio refer to the washer fluid
container.
Caution
Only washer fluid with a sufficient
antifreeze concentration provides
protection at low temperatures or
a sudden drop in temperature.
Do not spray washer fluid onto
windscreen in freezing weather, to avoid ice forming and impairing
vision.
In cold weather, do not fill the washer
fluid reservoir more than three
quarters full, to allow enough room for expansion if the fluid freezes, and to
prevent damage to the reservoir.
Brakes
In the event of minimum thickness of
the brake lining, a squealing noise
sounds during braking.
Continued driving is possible but
have the brake lining replaced as
soon as possible.
Once new brake linings are installed,
do not brake unnecessarily hard for
the first few journeys.
Vehicle care179FuseCircuitRR HEAT SEATRear seat
heatingRUN 2Power battery
key on runRUN/CRNKRun crankRVCRear view
cameraRVS/HVAC/DLCExterior
mirrors, climate
control, data
link connectionSCRPMSelective cata‐
lytic reduction
power moduleSDM (BATT)Safety Diag‐
nosis Module
(Battery)SDM (IGN 1)Safety Diag‐
nosis Module
(Ignition)SPARE-FuseCircuitS/ROOF/
FOLDING
MIRRORSunroof, folding
mirrorS/ROOF BATTSunroof batterySSPSPower steeringSTR/WHL SWSteering wheelTRLRTrailerTRLR BATTTrailer batteryXBCMExport Body
Control Module
After changing of defective fuses
close the fuse box cover and press
until it engages.
If the fuse box cover is not closed
correctly, malfunctions may occur.
Vehicle tools
Tools
Vehicles with spare wheel
In vehicles with a spare wheel, a jack and vehicle tools kit are available.
The jack and vehicle tools have been
specially developed for your vehicle
and must only be used on that
vehicle. Only use jack for changing
wheels.
The jack and vehicle tools are in a
storage compartment below the floor
cover in the load compartment.
188Vehicle care9Warning
Do not drive faster than 80 km/h.
Do not use for a lengthy period.
Steering and handling may be
affected.
If you have a flat tyre:
Apply the electrical parking brake
3 143 and engage first gear, reverse
gear or P.
The tyre repair kit is in a storage
compartment below the floor cover in the load compartment.
To remove the tyre repair kit, open the
tailgate.
Pull the floor cover handle upwards
3 68.
Vehicle tools 3 179.
Caution
Do not allow objects to protrude
above the top of the rear floor
storage compartment, to avoid
damage to the storage area and
the load compartment floor.
1. Release the sealant filler hose 1
and the power plug 2.
2. Unscrew valve cap from defective
tyre.
Screw the sealant filler hose onto
the tyre valve.
3. Connect the power plug to the power outlet. Unplug all items
from other power outlets.
4. Switch on ignition. To avoid discharging the battery, werecommend running the engine.5. Turn the selector switch anticlockwise to the sealant +
air position.
196Vehicle care5. Operate discharged vehicle forapprox. 20 minutes to allow for
adequate battery recharging.
6. Reverse above sequence exactly when removing leads.Towing
Towing the vehicle
Remove the spoiler lip from the front
left-hand side of the vehicle by
unfastening the six screws located on the underside of the vehicle. Then
attach the towing eye.
The towing eye is stowed with the
vehicle tools 3 179.
Screw in the towing eye as far as it will
go until it stops in a horizontal
position.
Attach a tow rope - or better still a tow
rod - to the front towing eye, never to
the bumper or front suspension units.
Do not tow the vehicle from the rear.
The front towing eye must only be
used for towing and not recovering a
vehicle.
Switch on ignition to release steering wheel lock and to permit operation of
brake lights, horn and windscreen
wiper.
Transmission in neutral.