Driving and operating223Driving and
operatingDriving hints ............................... 224
Driving economically ...............224
Control of the vehicle ...............224
Steering ................................... 224
Starting and operating ...............225
New vehicle running-in ............225
Ignition switch positions ...........225
Starting the engine ..................226
Idle speed control ....................227
Overrun cut-off ........................ 227
Stop-start system ....................227
Parking .................................... 230
Air suspension ......................... 230
Engine exhaust .......................... 232
Diesel particle filter ..................232
Catalytic converter ...................233
AdBlue ..................................... 233
Manual transmission ..................240
Manual transmission automa‐ ted .............................................. 240
Transmission display ...............240
Starting the engine ..................241
Selector lever .......................... 241Manual mode........................... 242
Electronic driving programmes 242
Fault ........................................ 243
Interruption of power supply ....243
Brakes ........................................ 243
Antilock brake system .............243
Parking brake .......................... 244
Brake assist ............................. 245
Hill start assist ......................... 245
Ride control systems .................246
Traction Control system ..........246
Electronic Stability Control ......247
Limited-slip rear axle ...............248
Driver assistance systems .........248
Cruise control .......................... 248
Speed limiter ........................... 250
Active emergency braking .......252
Parking assist .......................... 254
Side blind spot alert .................256
Rear view camera ...................258
Lane departure warning ..........260
Fuel ............................................ 261
Fuel for diesel engines ............261
Refuelling ................................ 262
Trailer hitch ................................ 264
General information .................264
Driving characteristics and towing tips .............................. 264
Trailer towing ........................... 264Towing equipment ...................265
Trailer stability assist ...............265
Auxiliary features .......................265
Power take-off ......................... 265
Driving and operating225than 15 seconds, damage mayoccur to the power steering
system and there may be loss of
power steering assist.Starting 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.
Limit the engine speed to 2,500/min
for the first 900 miles.
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 3 227.
Diesel particle filter 3 232.
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 begins
Driving and operating233conditions. 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 98. 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 3 261 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 98.
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.
262Driving and operatingDiesel fuel that meets standard
EN16734 mixed with a biofuel that
meets standard EN14214 (possibly
containing up to 10% Fatty Acid
Methyl Ester).
Paraffinic Diesel fuel that meets
standard EN15940 mixed with a
biofuel that meets standard
EN14214 (possibly containing up to
7% Fatty Acid Methyl Ester).
If travelling in countries outside the
European Union, occasional use of Euro-Diesel fuel with a sulphur
concentration below 50 ppm is
possible.
Caution
Frequent usage of diesel fuel containing more than 15 ppm
sulphur will cause severe engine
damage.
Caution
Use of fuel that does not comply to EN 590 or similar can lead to
engine powerloss, increased wear
or engine damage and may affect
your warranty.
Do not use marine diesel oils, heating
oils, Aquazole and similar diesel-
water emulsions. Diesel fuels must
not be diluted with fuels for petrol
engines. Do not use additives.
The flow and filterability of diesel fuels are temperature-dependent. When
temperatures are low, refuel with
diesel fuel with guaranteed winter
properties.
Diesel fuel system bleeding 3 275.
Low temperature operation
At temperatures below 0 °C, some
diesel products with biodiesel blends
may clog, freeze or gel, which may
affect the fuel supply system. Starting
and engine operation may not work
properly. Make sure to fill winter
grade diesel fuel at ambient
temperatures below 0 °C.
Arctic grade diesel fuel can be used
in extreme cold temperatures below
-20 °C. Using this fuel grade in warm
or hot climates is not recommended
and may cause engine stalling, poor starting or damage to the fuel
injection system.
Refuelling9 Danger
Before refuelling, switch off engine
and any external heaters with
combustion chambers. Switch off
any mobile phones.
Follow the operating and safety
instructions of the filling station
when refuelling.
Technical data315Vehicle data
Recommended fluids and lubricants
Required engine oil qualityEngine oil quality: Europedexos 2✔
For countries with International
service interval 3 310, you may use
the engine oil qualities listed below:
Engine oil quality: Internationaldexos 2✔ACEA C3
engines with diesel particle filter✔ACEA A3/B4
engines without diesel particle
filter✔Engine oil viscosity gradesAmbient temperaturedown to
-25 °CSAE 0W-30 or
SAE 0W-40
SAE 5W-30 or
SAE 5W-40below
-25 °CSAE 0W-30 or
SAE 0W-40
Capacities
Fuel tank
Fuel tank, nominal capacity [l]80 or 105
AdBlue tank
AdBlue, nominal capacity [l]22.5
341Battery.................... 20, 21, 215, 273
Battery discharge protection ......116
Battery, jump starting.................. 303
Battery replacement ...................165
Belts.............................................. 54 Bluetooth .................................... 192
Bluetooth connection ..........155, 196
Bluetooth device list ...................196
Bluetooth music .......................... 155
Bonnet ....................................... 269
Bottle holders................................ 73
Brake assist ............................... 245
Brake fluid .......................... 273, 311
Brakes ............................... 243, 273
Brake system ............................... 99
Breakdown.................................. 305
Browse map................................ 182
Bulb replacement ....................... 276
Bus Rear seats ................................. 51
C Cabin bulkhead grille ....................79
Call lists ...................................... 200
Call waiting ................................. 200
Capacities .................................. 315
Cargo management system ........77
Car Pass ...................................... 20
Catalytic converter .....................233
Central locking system ................23Centre high-mounted brake light 281
Change Home location ...............165
Change passkey for Bluetooth connection ............................... 196
Change system language ...128, 138
Changing tyre and wheel size ...294
Charging system .......................... 98
Child locks ................................... 29
Child restraint installation locations ................................... 66
Child restraints.............................. 64
Child restraint systems ........64, 337
Cigarette lighter ........................... 90
Cleaning ..................................... 332
Cleaning the vehicle ...................307
Climate control ............................. 15
Climate control systems .............207
Clock ................... 87, 128, 138, 165
Coat hooks ................................... 73
Compass .................................... 165
Connecting an audio device .......155
Connection ................................. 194
Control elements overview .........121
Control indicators.......................... 94
Control of the vehicle .................224
Controls ........................................ 84
Convex shape .............................. 38
Coolant ....................................... 272
Coolant and antifreeze ...............311
Coolant heater ............................ 215Co-ordinates....................... 165, 176
Country information ............182, 199
Cruise control ....................102, 248
Cupholders .................................. 73
D DAB ............................................ 150
Danger, Warnings and Cautions ...4
Dashboard .................................... 11
Data sharing settings ..................128
Daytime running lights ...............112
Daytime running lights setting ....128
Deactivating Bluetooth function ..196
Deactivating guidance ................182
Declaration of conformity ....317, 333
DEF ............................................ 233
Defining the priority phone .........194
Delete a favourite destination .....176
Delete device from Bluetooth device list ................................ 196
Demisting and defrosting ..............15
Destination.................................. 165
Destination input ........................176
Dialling a telephone number .......200
Diesel exhaust fluid ....................233
Diesel fuel ................................... 261
Diesel fuel system bleeding .......275
Diesel particle filter ....................232
Digital audio broadcasting ..........150
Disconnecting an audio device ...155
342Disconnecting a phone...............194
Display ........................................ 128
Displaying pictures .....................160
Display screen operation ....128, 192
Door locks..................................... 22
Door open .................................. 103
Doors .................................... 29, 334
DPF (diesel particle filter) ...........232
Drink holders ................................ 73
Driver assistance systems ..........248
Driver Information Centre ...........104
Driving characteristics and towing tips .............................. 264
Driving economically................... 224
Driving hints ................................ 224
Driving style indicator Fuel economy gauge ..............128
E Easy access ............................... 128
Eco-coaching .............................. 128
Eco Driving ................................. 128
ECO mode .................................. 224
Edit Itinerary ............................... 182
Electric adjustment ......................38
Electrical accessories ...................87
Electrical system......................... 284
Electronic climate control system 209
Electronic driving programmes ..242
Electronic key system ...................21Electronic Stability Control 100,
247, 265
Emergency call ........................... 199
Emergency exit .......................41, 43
Emergency number ....................199
End-of-life vehicle recovery .......269
Engine compartment fuse box ...285
Engine coolant ........................... 272
Engine coolant temperature ......100
Engine coolant temperature gauge ....................................... 92
Engine drag torque control .........247
Engine exhaust .......................... 232
Engine identification ...................314
Engine oil ................... 270, 311, 315
Engine oil additives ....................311
Engine oil pressure ....................101
Engine oil viscosity grades .........311
Enhanced traction function 246, 247, 248
Enter an address ........................176
Entering a number manually ......200
Event data recorders ..................321
Exhaust gases ............................ 232
Exit lighting ................................ 115
Exterior care .............................. 307
Exterior light ............................... 102
Exterior lighting ............13, 109, 332
Exterior mirrors ............................. 38
External device authorisation .....196F
Fader .......................................... 136
Fault ........................................... 243
Favourite destinations ................176
Favourites ................................... 128
Media ...................................... 128
Navigation ............................... 128
Phone ...................................... 128
Services .................................. 128
Fire extinguisher ........................... 80
First aid ......................................... 80
First aid kit ................................... 80
Fixed air vents ........................... 221
FM station list ............................. 146
Fog lights .................................... 112
Folding mirrors ............................. 38
Folding mirrors setting ................128
Folding seat .................................. 73
Front airbag system .....................61
Front courtesy light .....................113
Front fog lights ...........102, 112, 278
Front reading light....................... 115
Front seats.................................... 45
Front storage ................................ 73
Front turn lights .......................... 278
Fuel economy gauge Driving style indicator ..............128
Fuel for diesel engines ..............261
Fuel gauge ................................... 92 Fuel tank ..................................... 315