112LightingLoad compartment lighting
The lower load compartment lights
come on when the load compartment is opened.
Reading lights Front reading light
Operate rocker switch:
press 7:offpress l:on
Glove box lighting
The glovebox light comes on when
the glovebox is opened.
Lighting features
Entry lighting
Welcome lighting
Vehicle lights are switched on for a
short time to facilitate locating the
vehicle when it is dark.
Remote control operation
Lights switch on when unlocking the
vehicle with the remote control.
Electronic key system operation
Press t. Press again to switch off.
Exit lighting
If equipped, headlights come on for
approx. 30 seconds after the vehicle
is parked and the system is activated.
Activating 1. Switch off lights (position 7).
2. Switch off ignition.
3. Remove ignition key.
4. Open driver's door.
5. Pull turn signal lever towards steering wheel.
A corresponding message may
appear in the Driver Information
Centre 3 100.
Lighting113This action can be repeated up to four
times to a maximum period of
two minutes.
The lighting is turned off immediately
by switching on the ignition or turning
the light switch.
Battery discharge protection To prevent discharge of the vehicle
battery when the ignition is switched
off, some interior lights may be
switched off automatically after some
time.
128Driving and operatingDriving and
operatingDriving hints ............................... 128
Driving economically ...............128
Control of the vehicle ...............129
Steering ................................... 129
Starting and operating ...............130
New vehicle running-in ............130
Ignition switch positions ...........130
Power button ........................... 130
Starting the engine ..................132
Idle speed control ....................133
Vehicle shutdown ....................133
Overrun cut-off ........................ 134
Stop-start system ....................134
Parking .................................... 137
Engine exhaust .......................... 138
Diesel particle filter ..................138
Catalytic converter ...................138
AdBlue ..................................... 139
Manual transmission ..................145
Brakes ........................................ 145
Antilock brake system .............146
Parking brake .......................... 146Brake assist............................. 147
Hill start assist ......................... 147
Ride control systems .................147
Traction Control system ..........147
Electronic stability program .....148
Driver assistance systems .........150
Cruise control .......................... 150
Speed limiter ........................... 153
Parking assist .......................... 153
Rear view camera ...................155
Fuel ............................................ 158
Fuel for diesel engines ............158
Refuelling ................................ 158
Fuel consumption - CO 2-
Emissions .............................. 159
Trailer hitch ................................ 160
General information .................160
Driving characteristics and towing tips .............................. 160
Trailer towing ........................... 161
Trailer stability assist ...............161Driving 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.
130Driving 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. Autostop may be
inhibited to allow for charging the
vehicle battery.
Stop-start system 3 134.
Diesel particle filter 3 138.
Ignition switch positions
Turn key:0:ignition off: Some functions
remain active until key is
removed or driver's door is
opened, provided the ignition was on previously1:accessory power mode: Steering
wheel lock released, some
electrical functions are operable,
ignition is off2:ignition is on, diesel engine is
preheating. Control indicators
illuminate and most electrical
functions are operable3:engine start: Release key after
starting procedure beginsSteering wheel lock
Remove key from ignition switch and
turn steering wheel until it engages.9 Danger
Never remove the key from
ignition switch during driving as
this will cause steering wheel lock.
Power button
Electronic key must be inside the
vehicle, either in the card reader or
the front passenger compartment.
Driving and operating133Turbo engine warm-upUpon start-up, engine available
torque may be limited for a short time,
especially when the engine
temperature is cold. The limitation is
to allow the lubrication system to fully protect the engine.
Idle speed control
To increase the idle speed, press the switch. After a few seconds the
function will be activated.
The function will be deactivated
when:
● The clutch pedal is depressed.
● The accelerator pedal is depressed.
● Vehicle speed is above 0 mph. ● Control indicator F, W or C
illuminate in the instrument
cluster.
To increase or decrease the fast idle
speed rate, consult a workshop.
Notice
When the fast idle function is
activated, the stop-start system is
automatically deactivated.
Stop-start system 3 134.
Vehicle shutdown
Fuel cut-off system
If the vehicle runs out of fuel, the fuel
system is cut-off and must be reset
after refuelling. A corresponding
warning message may also appear in the Driver Information Centre 3 100.9
Danger
If you can smell fuel in the vehicle,
or a fuel leak is present, have thecause of this remedied
immediately by a workshop. Do
not reset the fuel cut-off system, to avoid the risk of fire.
Resetting with remote control
key / manual key
To reset the fuel cut-off system and
enable the vehicle to be driven:
1. Turn the ignition key to position 2
3 130.
2. Wait a few minutes to allow the fuel system to be reset.
3. Turn key to position 3 to start the
engine.
If the engine does not start, repeat the
procedure.
134Driving and operatingResetting with electronic key
system
To reset the fuel cut-off system and
enable the vehicle to be driven:
1. Insert the electronic key in the card reader 3 130.
2. Press START/STOP without
depressing any pedals.
3. Wait a few minutes to allow the fuel system to be reset.
If the engine does not start, repeat the
procedure.
Electronic key system 3 22.
Power button 3 130.
Refuelling 3 158.
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 pedal is released.
Depending on driving conditions, the
overrun cut-off may be deactivated.Stop-start system
The stop-start system helps to save
fuel and to reduce the exhaust
emissions. When conditions allow, it
switches off the engine as soon as the
vehicle is at a low speed or at a
standstill, e.g. at a traffic light or in a
traffic jam. It restarts the engine
automatically as soon as the clutch
pedal is depressed.
A vehicle battery sensor ensures that an Autostop is only performed if thevehicle battery is sufficiently charged
for a restart.
Activation
The stop-start system is available as
soon as the engine is started, the
vehicle starts-off and the conditions
as stated below in this section are
fulfilled.
If the below conditions are not
fulfilled, an Autostop is prohibited and
control indicator \ illuminates in the
instrument cluster 3 99.Deactivation
Deactivate the stop-start system
manually by pressing Î. LED in the
button illuminates to indicate
deactivation and a corresponding message appears in the Driver
Information Centre 3 100.
If deactivated manually, it is possible to reactivate the stop-start system by
pressing Î again; LED extinguishes
in the button and a corresponding
message appears in the Driver
Information Centre. The system is
reactivated automatically the next
time the ignition is switched on.
Vehicle messages 3 101.
Driving and operating135Notice
When the fast idle function is
activated, the stop-start system is
automatically deactivated and
cannot be reactivated by pressing
Î . LED in button illuminates to
indicate deactivation and a
corresponding message may
appear in the Driver Information
Centre 3 100.
Idle speed control 3 133.
Depending on version, if the driver's
door is opened or the driver's seat belt
is unfastened, the stop-start system is
deactivated automatically, and the
engine is switched off. Restart engine by pressing START/STOP .
Power button 3 130.
Autostop If the vehicle is at a low speed or at astandstill, activate an Autostop as
follows:
● depress the clutch pedal
● move the selector lever to neutral
● release the clutch pedalThe engine will be switched off while
the ignition stays on if the required conditions are met.
An Autostop is indicated when Ï
illuminates in the instrument cluster
3 99.
During an Autostop, heating and brake performance will be
maintained. Brake assist, however, is
not available 3 147.
Caution
The power steering assist may be
reduced during an Autostop.
If you exit the vehicle while the engine is in an Autostop, a warning chime will
sound and a message " IGNITION
OFF " is displayed in the Driver
Information Centre as a reminder that
the engine is on standby and has not
been switched off.
Conditions for an Autostop
The stop-start system checks if each
of the following conditions is fulfilled,
otherwise an Autostop will be
inhibited and control indicator \ will
illuminate in the instrument cluster:
● the stop-start system is not manually deactivated
● the bonnet is fully closed
● the driver's door is closed or the driver's seat belt is fastened
● the vehicle battery is sufficiently charged and in good condition
● the engine is warmed up
● the engine coolant temperature is
not too high
● the outside temperature is not too
low or too high (e.g. below 0 °C
or above 30 °C)
Driving and operating137Fault
If a fault occurs in the stop-start
system, the LED in Î illuminates,
and a corresponding message
appears in the Driver Information
Centre 3 100 . Seek the assistance of
a workshop.
Vehicle messages 3 101.
Warning chimes 3 102.
Parking9 Warning
● 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 slope or
uphill slope. Depress brake
pedal at the same time to
reduce operating force.
● Switch off the engine.
● If the vehicle is on a level surface or uphill slope, engage
first gear. On an uphill slope,
turn the front wheels away from
the kerb.
If the vehicle is on a downhill
slope, engage reverse gear.
Turn the front wheels towards the kerb.
● Close the windows.
● Remove the ignition key from the ignition switch. Turn the
steering wheel until the
steering wheel lock is felt to
engage.
● Lock the vehicle by pressing e on
the remote control 3 24.
Activate the anti-theft alarm
system 3 36.
● The engine cooling fans may run
after the engine has been
switched off 3 164.
Caution
After running at high engine
speeds or with high engine loads,
operate the engine briefly at a low load or run in neutral for approx.30 seconds before switching off, in
order to protect the turbocharger.
Vehicle storage 3 163.