Page 62 of 173
60Instruments and controlsInstruments and
controlsControls ....................................... 60
Warning lights, gauges and indi‐
cators ........................................... 65
Information displays .....................74
Vehicle messages ........................ 75
Trip computer ............................... 76
Tachograph .................................. 78Controls
Steering wheel adjustment
Unlock lever, adjust steering wheel,
then engage lever and ensure it is fully locked.
Do not adjust steering wheel unless
vehicle is stationary and steering
wheel lock has been released.
Steering wheel controls
The cruise control and speed limiter
can be operated via the controls on
the steering wheel.
Cruise control and speed limiter
3 104.
Page 63 of 173
Instruments and controls61Horn
Press j.
The horn will sound regardless of
ignition switch position.
Steering column controls The Infotainment system can be also
operated via the controls on the
steering column.
Further information is available in the
Infotainment manual.
Windscreen wiper/washer
Windscreen wiperK=timed interval wipe1=slow2=fast
Do not use if the windscreen is frozen.
Switch off in car washes.
Automatic wiping with rain sensorK=automatic wiping with rain
sensor
The rain sensor detects the amount of water on the windscreen and
automatically regulates the frequency
of the windscreen wipers.
Automatic wiping will need to be
reselected whenever the ignition has
been switched off.
Page 75 of 173

Instruments and controls73Engine oil pressureI illuminates red.
Illuminates when the ignition is
switched on and goes out shortly after
the engine starts.
Illuminates when the engine isrunningCaution
Engine lubrication may be
interrupted. This may result in
damage to the engine and/or
locking of the drive wheels.
1. Depress clutch.
2. Select neutral gear, set selector lever to N.
3. Move out of the flow of traffic as quickly as possible without
impeding other vehicles.
4. Switch off ignition.
9 Warning
When the engine is off,
considerably more force is needed
to brake and steer.
Do not remove key until vehicle is stationary, otherwise the steeringwheel lock could engage
unexpectedly.
Check oil level before seeking
assistance of a workshop 3 117.
Low fuel
Y illuminates yellow.
Illuminates when level in fuel tank is
too low; refuel immediately 3 110
Catalytic converter 3 96.
Bleeding the diesel fuel system
3 123.
Exterior light
9 illuminates green.
Illuminated when the exterior lights
are on 3 79.
High beam
P illuminates blue.
Illuminated when high beam is on and during headlight flash 3 80.
Fog light > illuminates green.
Illuminated when the front fog lights
are on 3 81.
Rear fog light
r illuminates yellow.
Illuminated when the rear fog light is
on 3 82.
Cruise control
m , U illuminates green.
m illuminates green when a certain
speed is stored.
U illuminates green when the system
is on.
Speed limiter
U illuminates yellow.
Page 83 of 173

Lighting81Headlights when driving
abroad
The asymmetrical headlight beam
extends visibility at the edge of the
road at the passenger side.
However, when driving in countries
where traffic drives on the opposite
side of the road, adjust the headlights to prevent dazzling of oncoming
traffic.
Have the headlights adjusted by a
workshop.
Hazard warning flashersOperated with the ¨ button.
Turn and lane-change
signalsLever up=right turn signalLever down=left turn signal
When the steering wheel is turned
back, the lever automatically returns
to its original position and the
indicator is deactivated. This will not
happen when making a minor
steering manoeuvre such as lane
changing.
When lane changing, move lever part
way to first stop. When released,
lever will spring back.
If the lever is moved past the first stop, the indicator is switched on
constantly. Switch the indicator off
manually by moving the lever to its
original position.
Front fog lights
Turn inner switch to position >.
Front fog lights will only operate when
the ignition and headlights are
switched on.
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Lighting83
Operated by tilting the lens to one of3 positions, i.e.:
■ On
■ Controlled by the function of the front interior light
■ Off
When the front interior light is
functioning as a courtesy light, move
the lens of the load compartment light
to its central position; the load
compartment light functions as a
courtesy light and also illuminates
when the side or rear doors are
opened.
When the doors are closed, the
courtesy light extinguishes after
approx. 20 seconds or immediately
after the ignition is switched on.
Reading lights
A separate spotlight for the front passenger side may be located
alongside the front interior light.
Operated with the switch.Lighting features
Exit lighting
Headlights come on for approx.
30 seconds after the vehicle is parked and the system is activated.
Activating 1. Switch off ignition.
2. Remove ignition key.
3. Open driver's door.
4. Pull turn signal lever towards steering wheel.
This action can be repeated up to four
times to a maximum period of
2 minutes.
The lighting is turned off immediately
by switching on the ignition or turning the light switch.
Page 95 of 173

Driving and operating93Driving and operatingDriving hints................................. 93
Starting and operating .................94
Engine exhaust ............................ 95
Manual transmission ....................96
Manual transmission automa‐ ted ................................................ 97
Brakes ........................................ 101
Ride control systems .................102
Cruise control ............................. 104
Object detection systems ........... 108
Fuel ............................................ 109
Trailer hitch ................................ 112Driving hints
Control of the vehicleNever coast with engine not
running
Many systems will not function in this
situation (e.g. brake servo unit, power
steering). Driving in this manner is a
danger to yourself and others.
Pedals To ensure the pedal travel is
uninhibited, there must be no mats in
the area of the pedals.
Steering If power steering assist is lost
because the engine stops or due to a system malfunction, the vehicle can
be steered but may require increased
effort.Caution
Vehicles equipped with hydraulic
power steering:
If the steering wheel is turned until it reaches the end of its travel, and
is held in that position for more
than 15 seconds, damage may
occur to the power steering
system and there may be loss of
power steering assist.
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94Driving and operatingStarting and operating
New vehicle running-in Do not brake unnecessarily hard for
the first few journeys and after new
disc brake pads have been fitted.
During the first drive, smoke may
occur because of wax and oil
evaporating off the exhaust system.
Park the vehicle in the open for a
while after the first drive and avoid
inhaling the fumes.
During the running-in period fuel and engine oil consumption may be
higher and the cleaning process of the diesel particle filter may take
place more often.
Diesel particle filter 3 95.Ignition switch positionsSt=Ignition offA=Steering wheel lock released,
ignition offM=Ignition on. Diesel engines:
preheatingD=StartingStarting the engine
Manual transmission: operate clutch.
Manual transmission automated:
operate brake; transmission
automatically shifts to N.
Do not accelerate.
Diesel engines: turn the key to
position M for preheating until control
indicator ! extinguishes from the
Driver Information Centre.
Turn key to position D and release.
Page 97 of 173

Driving and operating95
The increased engine speed
automatically returns to normal idling
speed as the engine temperature
rises.
Start attempts should not last longer
than 15 seconds. If engine does not
start, wait 15 seconds before
repeating starting procedure. If
necessary, depress accelerator
before repeating starting procedure.
Before restarting or to switch off the
engine, turn key back to St.
Overrun cut-off The fuel supply is automatically cut off
during overrun, i.e. when the vehicle
is driven with a gear engaged but
accelerator is released.
Parking ■ Do not park the vehicle on an easily
ignitable surface. The high
temperature of the exhaust system
could ignite the surface.
■ Always apply parking brake without
pressing release button. Apply as firmly as possible on a downhill oruphill slopes. Operate the foot
brake at the same time to reduce
operating force.
■ Switch off the engine and ignition. Turn the steering wheel until the
steering wheel lock is felt to
engage.
■ If the vehicle is on a level surface or
uphill slope, engage first gear
before switching off the ignition. On an uphill slope, turn the front
wheels away from the kerb.
If the vehicle is on a downhill slope,
engage reverse gear before
switching off the ignition. Turn the
front wheels towards the kerb.
■ Lock the vehicle and activate the anti-theft locking and anti-theft
alarm systems.Engine exhaust9 Danger
Engine exhaust gases contain
poisonous carbon monoxide,
which is colourless and odourless and could be fatal if inhaled.
If exhaust gases enter the interior
of the vehicle, open the windows.
Have the cause of the fault
rectified by a workshop.
Avoid driving with an open load
compartment, otherwise exhaust
gases could enter the vehicle.
Diesel particle filter
The diesel particle filter system filters
harmful soot particles out of the
exhaust gases. The system includes
a self-cleaning function that runs
automatically during driving without
any notification. The filter is cleaned
by periodically burning off the soot
particles at high temperature. This