98Instruments and controlsCharging systemp illuminates red.
Illuminates briefly when the ignition is
switched on.
Illuminates when the engine is
running
If control indicator p illuminates
when the engine is running (together
with control indicator C and a
warning chime): Stop, switch off
engine.
Vehicle battery is not charging.
Engine cooling may be interrupted.
Power to the brake servo unit may be cut. Seek the assistance of a
workshop.
Malfunction indicator light
Z illuminates or flashes yellow.
Illuminates briefly when the ignition is switched on.Illuminates when the engine is
running
Fault in the emission control system.The permitted emission limits may be
exceeded. Seek the assistance of a
workshop immediately.
Flashes when the engine is
running
Fault that could lead to catalytic
converter damage. Ease up on the
accelerator until the flashing stops.
Seek the immediate assistance of a
workshop.
Service vehicle soon
F illuminates yellow.
Illuminates briefly when the ignition is switched on.
May illuminate together with other
control indicators and a
corresponding message in the Driver
Information Centre 3 102. Seek the
assistance of a workshop
immediately.Stop engine
C illuminates red.
Illuminates briefly when the ignition is
switched on.
Illuminates together with other control indicators (e.g., p, I and R),
accompanied by a warning chime and a corresponding message in theDriver Information Centre 3 102:
stop engine immediately and seek the
assistance of a workshop.
Brake system
R illuminates red.
Illuminates after the ignition is
switched on if the parking brake is
applied 3 148 and extinguishes
when the parking brake is released.
Illuminates when the parking brake is
released if the brake fluid level is too
low 3 170.9 Warning
Stop. Do not continue your
journey. Consult a workshop.
Instruments and controls101Caution
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 (or move 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 3 167.
Fuel economy mode
ECO illuminates green when ECO
mode is engaged to reduce fuel
consumption.
ECO mode, driving economically
3 130.
Low fuel Y illuminates yellow.
Illuminates briefly when the ignition is
switched on.
Illuminates when level in fuel tank is
low (range of approx. 50 km); refuel
immediately 3 160.
Catalytic converter 3 140.
Bleeding the diesel fuel system
3 173.
Stop-start system
D illuminates when engine is in an
Autostop.
\ illuminates when an Autostop is
inhibited when certain conditions are
not fulfilled.
Stop-start system 3 136.Exterior light
9 illuminates green.
Illuminated when the headlights are
on.
8 illuminates green.
Illuminated when the sidelights are
on.
Lighting 3 108.
High beam P illuminates blue.
Illuminated when high beam is on and
during headlight flash 3 109.
Fog light
> illuminates green.
Illuminated when the front fog lights
are on 3 111.
Rear fog light ø illuminates yellow.
Illuminated when the rear fog light is
on 3 112.
130Driving and operatingDriving and
operatingDriving hints ............................... 130
Driving economically ...............130
Control of the vehicle ...............131
Steering ................................... 131
Starting and operating ...............132
New vehicle running-in ............132
Ignition switch positions ...........132
Power button ........................... 132
Starting the engine ..................134
Idle speed control ....................135
Vehicle shutdown ....................135
Overrun cut-off ........................ 136
Stop-start system ....................136
Parking .................................... 139
Engine exhaust .......................... 140
Diesel particle filter ..................140
Catalytic converter ...................140
AdBlue ..................................... 141
Manual transmission ..................146
Brakes ........................................ 147
Antilock brake system .............147
Parking brake .......................... 148Brake assist............................. 148
Hill start assist ......................... 148
Ride control systems .................149
Traction Control system ..........149
Electronic stability program .....150
Driver assistance systems .........152
Cruise control .......................... 152
Speed limiter ........................... 155
Parking assist .......................... 155
Rear view camera ...................157
Fuel ............................................ 159
Fuel for diesel engines ............159
Refuelling ................................ 160
Fuel consumption - CO 2-
Emissions ............................... 161
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.
140Driving and operatingEngine exhaust9Danger
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 process takes
place automatically under set driving
conditions. Autostop is not available
and fuel consumption may be higher
during this period. The emission of
smells and smoke during this process is normal.
Under certain driving conditions, e.g.
short distances, the system cannot
clean itself automatically.
If cleaning of the filter is required and
if previous driving conditions did not
enable automatic cleaning, it will be
indicated by the illumination of control
indicators F 3 98 and Z 3 98 in the
instrument cluster. Seek the
assistance of a workshop
immediately.Caution
If the cleaning process is
interrupted, there is a risk of
provoking severe engine damage.
Cleaning takes place quickest at high engine speeds and loads.
Catalytic converter
The catalytic converter reduces the
amount of harmful substances in the
exhaust gases.Caution
Fuel grades other than those listed on page 3 159, 3 210 could
damage the catalytic converter or
electronic components.
Unburnt fuel will overheat and
damage the catalytic converter.
Therefore avoid excessive use of the starter, running the fuel tank
dry and starting the engine by
pushing or towing.
In the event of misfiring, uneven
engine running, a reduction in engine performance or other unusual
problems, have the cause of the fault
rectified by a workshop as soon as
possible. In an emergency, driving
can be continued for a short period,
keeping vehicle speed and engine
speed low.
228IndexAAbsorptive Glass Mat battery .....171
Accessories and vehicle modifications .......................... 165
Adaptive forward lighting ...........110
AdBlue ................ 100, 105, 141, 205
AdBlue tank ................................ 219
Adjustable air vents ...................127
AGM battery ............................... 171
Airbag and belt tensioners ...........97
Airbag deactivation ................64, 97
Airbag label............................. 59, 64
Airbag system .............................. 59
Air conditioning regular operation ................................ 128
Air conditioning system .............. 117
Air intake .................................... 128
Air recirculation ...................117, 198
Air vents...................................... 127
Alert ............................................ 104
Antifreeze ................................... 169
Antilock brake system ................ 147
Antilock brake system (ABS) .......99
Anti-theft alarm system ................38
Anti-theft bolts............................. 194
Anti-theft locking system .............. 37
Anti-theft security lock ..................25
Appearance care ........................200
Armrest ........................................ 50
Ashtrays ....................................... 90Automatic anti-dazzle ..................42
Automatic fuel cut-off ..................135
Automatic light control ...............109
Automatic locking ........................31
Autostop ............................. 134, 136
Auxiliary heater ........................... 122
B
Battery ........................................ 171
Battery discharge protection ......115
Battery, jump starting.................. 197
Belts.............................................. 55
Bench seat.................................... 76
BlueInjection ............................... 141
Bonnet ....................................... 166
Bottle holders................................ 76
Brake and clutch fluid .................205
Brake assist ............................... 148
Brake fluid .................................. 170
Brakes ............................... 147, 170
Brake system ............................... 98
Breakdown.................................. 198
Bulb replacement ....................... 175
C Capacities .................................. 219
Car Pass ...................................... 22
Catalytic converter .....................140
Central locking system ................26
Centre high-mounted brake light 177
Changing tyre and wheel size ...190