In brief17Starting offCheck before starting off ● Tyre pressure 3 186 and
condition 3 213.
● Engine oil level and fluid levels 3 167.
● All windows, mirrors, exterior lighting and number plates are
free from dirt, snow and ice and
are operational.
● Proper position of mirrors 3 39,
seats 3 45 and seat belts
3 54.
● Brake function at low speed, particularly if the brakes are wet.Starting the engine with key
● Turn key to position 1.
● Move the steering wheel slightly to release the steering wheel
lock.
● Operate clutch and brake pedal. ● Do not operate accelerator pedal.
● Diesel engines: turn the key to position 2 for preheating and wait
until control indicator !
extinguishes in the instrument
cluster.
● Turn key to position 3 and
release.
Starting the engine 3 133.
Starting the engine with the power
button
Electronic key must be inside the
vehicle, either in the card reader or
the front passenger compartment.
● Move the steering wheel slightly to release the steering wheel
lock.
● Operate clutch and brake pedal.
● Do not operate accelerator pedal.
● Press START/STOP and
release.
● Engine starts after a short delay.
Power button 3 131.
Driving and operating129Driving and
operatingDriving hints ............................... 129
Driving economically ...............129
Control of the vehicle ...............130
Steering ................................... 130
Starting and operating ...............131
New vehicle running-in ............131
Ignition switch positions ...........131
Power button ........................... 131
Starting the engine ..................133
Idle speed control ....................134
Vehicle shutdown ....................134
Overrun cut-off ........................ 135
Stop-start system ....................135
Parking .................................... 138
Engine exhaust .......................... 139
Diesel particle filter ..................139
Catalytic converter ...................139
AdBlue ..................................... 140
Manual transmission ..................145
Brakes ........................................ 146
Antilock brake system .............146
Parking brake .......................... 147Brake assist............................. 147
Hill start assist ......................... 147
Ride control systems .................148
Traction Control system ..........148
Electronic Stability Control ......149
Driver assistance systems .........151
Cruise control .......................... 151
Speed limiter ........................... 153
Parking assist .......................... 154
Rear view camera ...................157
Fuel ............................................ 159
Fuel for diesel engines ............159
Refuelling ................................ 160
Trailer hitch ................................ 162
General information .................162
Driving characteristics and towing tips .............................. 162
Trailer towing ........................... 162
Trailer stability assist ...............163Driving hints
Driving economically ECO mode
ECO mode is a function that
optimises fuel consumption. It affects engine power and torque,
acceleration, gear shift indication,
heating, air conditioning and electrical consumers.
Activation
Press ECO. Control indicator ECO
illuminates in the instrument cluster when activated.
146Driving and operatingCaution
It is inadvisable to drive with hand
resting on the selector lever.
Gear shifting 3 98.
Stop-start system 3 135.
Brakes
The brake system comprises two independent brake circuits.
If a brake circuit fails, the vehicle can
still be braked using the other brake
circuit. However, braking effect is
achieved only when you depress the
brake pedal firmly. You need to use
considerably more force for this. The
braking distance is extended. Seek
the assistance of a workshop before
continuing your journey.
When the engine is not running, the
support of the brake servo unit
disappears once the brake pedal has been depressed once or twice.
Braking effect is not reduced, but
braking requires significantly greater
force. It is especially important to bear this in mind when being towed.
If control indicator R illuminates in
the instrument cluster while driving
and a corresponding message
appears in the Driver Information
Centre 3 101, there is a fault in the
braking system. Seek the assistance
of a workshop immediately.Control indicator R 3 97.
Vehicle messages 3 102.
Antilock brake system Antilock brake system (ABS)
prevents the wheels from locking.
ABS starts to regulate brake pressure
as soon as a wheel shows a tendency to lock. The vehicle remains
steerable, even during hard braking.
ABS control is made apparent
through a pulse in the brake pedal
and the noise of the regulation
process.
For optimum braking, keep the brake
pedal fully depressed throughout the
braking process, despite the fact that
the pedal is pulsating. Do not reduce
the pressure on the pedal.
After starting-off, the system performs a self-test which may be audible.
Control indicator u 3 98.
Fault
If control indicator u does not go out
a few seconds after the ignition is switched on, or if it illuminates while
Driving and operating147driving, there is a fault in the ABS.
Control indicator j 3 97 may also
illuminate in the instrument cluster together with a corresponding
message in the Driver Information
Centre. The brake system remains
operational but without ABS
regulation.9 Warning
If there is a fault in the ABS, the
wheels may be liable to lock due
to braking that is heavier than
normal. The advantages of ABS are no longer available. During
hard braking, the vehicle can no longer be steered and may
swerve.
If control indicators u, j , R 3 97
and C 3 97 illuminate, there is a fault
in the braking system. A
corresponding message also
appears in the Driver Information
Centre 3 101. Have the cause of the
fault remedied by a workshop.
Vehicle messages 3 102.
Parking brake9 Warning
Always apply parking brake firmly
without operating the release
button, and apply as firmly as
possible on a downhill or uphill
slope.
To release the parking brake, pull
the lever up slightly, press the
release button and fully lower the
lever.
To reduce the operating forces of
the parking brake, depress the
brake pedal at the same time.
Control indicator R 3 97.
Parking 3 138.
Brake assist If the brake pedal is depressed
quickly and forcefully, maximum
brake force is automatically applied
(full braking).
Maintain steady pressure on the
brake pedal for as long as full braking is required. Maximum brake force is
automatically reduced when the
brake pedal is released.
Brake assist is not available during an
Autostop.
Stop-start system 3 135.
Hill start assist
The system helps prevent unintended movement when driving away on
inclines.
When releasing the brake pedal after
stopping on an incline (with the
selector lever in a forward gear or
reverse gear), the brakes remain on
148Driving and operatingfor a further 2 seconds. The brakes
release automatically as soon as the
vehicle begins to accelerate.Caution
The Hill start assist cannot
completely prevent vehicle
movement in all situations
(extremely steep gradients, etc.).
If necessary, depress the brake
pedal to prevent the vehicle from
rolling forwards or backwards.
The Hill start assist is not active
during an Autostop.
Stop-start system 3 135.
Ride control systems
Traction Control system The Traction Control system (TC) is a component part of the Electronic
Stability Control (ESC) which
improves driving stability when
necessary, regardless of the type of
road surface or tyre grip, by
preventing the drive wheels from
spinning.
As soon as the drive wheels starts to spin, engine output is reduced and
the wheel spinning the most is braked
individually. This considerably
improves the driving stability of the
vehicle on slippery road surfaces.
The Traction Control system is
operational as soon as the ignition is
switched on and control indicator b
extinguishes in the instrument cluster.
A corresponding message also
appears in the Driver Information
Centre 3 101.
When the Traction Control system is active b flashes.9 Warning
Do not let this special safety
feature tempt you into taking risks
when driving.
Adapt speed to the road
conditions.
Control indicator b 3 98.
Trailer stability assist 3 163.
Enhanced traction function
162Driving and operatingTrailer hitch
General information
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. Only use
towing equipment that has been
approved for your vehicle.
Driving characteristics and towing tips
In the case of trailers with brakes,
attach the breakaway stopping cable.
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
stabiliser is recommended.
A maximum speed of 50 mph must
not be exceeded, even in countries
where higher speeds are permitted.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.
Adjust tyre pressure to the value
specified for full load 3 213.
Trailer towing
Trailer loads The permissible trailer loads are
vehicle and engine-dependent
maximum values which must not be
exceeded. The actual trailer load is the difference between the actual
gross weight of the trailer and the
actual coupling socket load with the
trailer coupled.
The permissible trailer loads are
specified in the vehicle documents. In
general, they are valid for gradients
up to max. 12%.
The permitted trailer load applies up
to the specified incline and up to an
altitude of 1000 m above sea level.Since engine power decreases as
altitude increases due to the air
becoming thinner, therefore reducing
climbing ability, the permissible gross
train weight also decreases by 10% for every 1000 m 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).
The permissible gross train weight
must not be exceeded. This weight is
specified on the identification plate
3 207.
Vertical coupling load
The vertical coupling load is the load
exerted by the trailer on the coupling
ball. It can be varied by changing the
weight distribution when loading the
trailer.
The maximum permissible vertical
coupling load is specified on the
towing equipment identification plate
and in the vehicle documents. Always aim for the maximum load, especially in the case of heavy trailers. The
vertical coupling load should never
fall below 25 kg.
164Vehicle careVehicle careGeneral Information...................165
Accessories and vehicle modifications .......................... 165
Vehicle storage ........................165
End-of-life vehicle recovery .....166
Vehicle checks ........................... 166
Performing work ......................166
Bonnet ..................................... 166
Engine oil ................................. 167
Engine air filter ........................ 168
Engine coolant ......................... 169
Power steering fluid .................169
Washer fluid ............................ 170
Brakes ..................................... 170
Brake fluid ............................... 170
Vehicle battery ......................... 171
Diesel fuel filter ........................173
Diesel fuel system bleeding .....173
Wiper blade replacement ........174
Bulb replacement .......................175
Headlights ............................... 175
Front fog lights ......................... 176
Front turn lights .......................176
Tail lights ................................. 176
Side turn lights ......................... 177Centre high-mounted brake
light ......................................... 177
Reversing light ......................... 178
Number plate light ...................179
Fog tail light ............................. 179
Interior lights ............................ 180
Instrument panel illumination ...181
Electrical system ........................181
Fuses ....................................... 181
Instrument panel fuse box .......182
Vehicle tools .............................. 185
Tools ........................................ 185
Wheels and tyres .......................186
Tyres ....................................... 186
Winter tyres ............................. 186
Tyre designations ....................186
Tyre pressure .......................... 186
Tyre pressure monitoring system .................................... 188
Tread depth ............................. 189
Changing tyre and wheel size . 190
Wheel covers ........................... 190
Tyre chains .............................. 190
Tyre repair kit .......................... 191
Wheel changing .......................194
Spare wheel ............................ 195
Jump starting ............................. 197Towing....................................... 198
Towing the vehicle ...................198
Towing another vehicle ...........199
Appearance care .......................200
Exterior care ............................ 200
Interior care ............................. 202
170Vehicle careThe fluid level normally does not needto be checked. If an unusual noise is
heard during steering or if the power
steering reacts conspicuously, seek
the assistance of a workshop.
If the fluid level in the reservoir falls
below the MIN mark consult a
workshop.
Washer fluid
Fill with clean water mixed with a
suitable quantity of windscreen
washer fluid which contains
antifreeze.
Caution
Only washer fluid with a sufficient
antifreeze concentration provides
protection at low temperatures or
a sudden drop in temperature.
Use of washer fluid containing
isopropanol can damage exterior
lamps.
Washer fluid 3 204.
Brakes Once new brake linings are installed,
do not brake unnecessarily hard for
the first few journeys.
Brake fluid9 Warning
Brake fluid is poisonous and
corrosive. Avoid contact with eyes, skin, fabrics and painted surfaces.