Instruments and controls999Danger
Risk of fatal injury for a child using
a child restraint system together
with activated front passenger
airbag.
Risk of fatal injury for an adult
person with deactivated front
passenger airbag.
Airbag system 3 59.
Belt tensioners 3 55.
Airbag deactivation 3 63.
Charging system p illuminates red.
Illuminates when the ignition is
switched on and extinguishes shortly after the engine starts.
Illuminates when the engine is
running
Stop, switch off engine. Vehicle
battery is not charging. Engine
cooling may be interrupted. The
brake servo unit may cease to be
effective. 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.
If Z illuminates in combination with
A , stop vehicle and switch off engine
as soon as possible.9 Warning
Have the cause of the fault
remedied immediately by a
workshop.
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
j illuminates yellow.
Illuminates briefly when the ignition is
switched on.
The vehicle needs a service.
May illuminate in combination with
another control indicator or a
message in the Driver Information
Centre 3 105.
Illuminates if cleaning of the diesel particle filter is required and
automatic cleaning does not occur
3 233.
Instruments and controls1039Warning
When the engine is off,
considerably more force is needed
to brake and steer. During an
Autostop the brake servo unit will still be operational.
Do not remove key until vehicle is stationary, otherwise the steeringwheel lock could engage
unexpectedly.
Check engine oil level 3 271.
Keep engine turned off and let the
vehicle be towed to a workshop.
Low fuel Y illuminates yellow.
Illuminates when the ignition is
switched on and extinguishes shortly
after the engine starts.
Illuminates when the engine is
running
Fuel level in the tank is too low. Refuel
immediately.
Never run the tank dry.
Refuelling 3 263.
Catalytic converter 3 234.
Bleeding the diesel fuel system
3 276.
Stop-start system \ illuminates when an Autostop is
inhibited when certain conditions are
not fulfilled.
Ï illuminates during an Autostop.
Ï flashes if the clutch is not released
sufficiently.
Stop-start system 3 228.
Exterior light
F illuminates green.
Illuminated when the side lights are
on 3 110.
Low beam
9 illuminates or flashes green.
Illuminates
Illuminated when the headlights are on 3 110.Flashes
Fault in the lighting.
High beam P illuminates blue.
Illuminated when high beam is on and during headlight flash 3 111.
High beam assist f illuminates when the high beam
assist is activated 3 111.
Front fog lights
> illuminates green.
Illuminated when the front fog lights
are on 3 113.
Rear fog light ø illuminates yellow.
Illuminated when the rear fog light is on 3 114.
Cruise control
U , m illuminate green.
224Driving and operatingDriving and
operatingDriving hints ............................... 225
Driving economically ...............225
Control of the vehicle ...............225
Steering ................................... 225
Starting and operating ...............226
New vehicle running-in ............226
Ignition switch positions ...........226
Starting the engine ..................227
Idle speed control ....................228
Overrun cut-off ........................ 228
Stop-start system ....................228
Parking .................................... 231
Air suspension ......................... 231
Engine exhaust .......................... 233
Diesel particle filter ..................233
Catalytic converter ...................234
AdBlue ..................................... 234
Manual transmission ..................241
Manual transmission automa‐ ted .............................................. 241
Transmission display ...............241
Starting the engine ..................242
Selector lever .......................... 242Manual mode........................... 243
Electronic driving programmes 243
Fault ........................................ 244
Interruption of power supply ....244
Brakes ........................................ 244
Antilock brake system .............244
Parking brake .......................... 245
Brake assist ............................. 246
Hill start assist ......................... 246
Ride control systems .................247
Traction Control system ..........247
Electronic Stability Control ......248
Limited-slip rear axle ...............249
Driver assistance systems .........249
Cruise control .......................... 249
Speed limiter ........................... 251
Active emergency braking .......253
Parking assist .......................... 255
Side blind spot alert .................257
Rear view camera ...................259
Lane departure warning ..........261
Fuel ............................................ 262
Fuel for diesel engines ............262
Refuelling ................................ 263
Trailer hitch ................................ 265
General information .................265
Driving characteristics and towing tips .............................. 265
Trailer towing ........................... 265Towing equipment ...................266
Trailer stability assist ...............266
Auxiliary features .......................266
Power take-off ......................... 266
234Driving and operatingconditions. 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 illumination of control
indicator j 3 99. 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 3 262 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.
If control indicator Z flashes, the
permitted emission limits may be
exceeded. Lift your foot off the
accelerator until Z stops flashing and
is steadily illuminated. Contact a
workshop immediately.
Malfunction indicator light 3 99.
AdBlue
General information The selective catalytic reduction is a
method to substantially reduce the
nitrogen oxides in the exhaust
emission. This is achieved by
injecting a Diesel Exhaust Fluid
(DEF) into the exhaust system.
The designation of this fluid is
AdBlue ®
. It is a non-toxic, non-
flammable, colourless and odourless
fluid which consists of 32% urea and
68% water.9 Warning
Avoid contact of your eyes or skin
with AdBlue.
In case of eye or skin contact,
rinse off with water.
343Battery.................... 21, 22, 216, 274
Battery discharge protection ......117
Battery, jump starting.................. 304
Battery replacement ...................166
Belts.............................................. 55 Bluetooth .................................... 193
Bluetooth connection ..........156, 197
Bluetooth device list ...................197
Bluetooth music .......................... 156
Bonnet ....................................... 270
Bottle holders................................ 74
Brake assist ............................... 246
Brake fluid .......................... 274, 313
Brakes ............................... 244, 274
Brake system ............................. 100
Breakdown.................................. 306
Browse map................................ 183
Bulb replacement ....................... 277
Bus Rear seats ................................. 52
C Cabin bulkhead grille ....................80
Call lists ...................................... 201
Call waiting ................................. 201
Capacities .................................. 317
Cargo management system ........78
Car Pass ...................................... 21
Catalytic converter .....................234
Central locking system ................24Centre high-mounted brake light 282
Change Home location ...............166
Change passkey for Bluetooth connection ............................... 197
Change system language ...129, 139
Changing tyre and wheel size ...295
Charging system .......................... 99
Child locks ................................... 29
Child restraint installation locations ................................... 67
Child restraints.............................. 65
Child restraint systems ........65, 339
Cigarette lighter ........................... 91
Cleaning ..................................... 334
Cleaning the vehicle ...................308
Climate control ............................. 16
Climate control systems .............208
Clock ................... 88, 129, 139, 166
Coat hooks ................................... 74
Compass .................................... 166
Connecting an audio device .......156
Connection ................................. 195
Control elements overview .........122
Control indicators.......................... 95
Control of the vehicle .................225
Controls ........................................ 85
Convex shape .............................. 38
Coolant ....................................... 272
Coolant and antifreeze ...............313
Coolant heater ............................ 216Co-ordinates....................... 166, 177
Country information ............183, 200
Cruise control ....................103, 249
Cupholders .................................. 74
D DAB ............................................ 151
Danger, Warnings and Cautions ...4
Dashboard .................................... 11
Data sharing settings ..................129
Daytime running lights ...............113
Daytime running lights setting ....129
Deactivating Bluetooth function ..197
Deactivating guidance ................183
Declaration of conformity ....319, 335
DEF ............................................ 234
Defining the priority phone .........195
Delete a favourite destination .....177
Delete device from Bluetooth device list ................................ 197
Demisting and defrosting ..............16
Destination.................................. 166
Destination input ........................177
Dialling a telephone number .......201
Diesel exhaust fluid ....................234
Diesel fuel ................................... 262
Diesel fuel system bleeding .......276
Diesel particle filter ....................233
Digital audio broadcasting ..........151
Disconnecting an audio device ...156