Driving and operating135Vehicles with power button
● Manual transmission: operateclutch and brake pedal.
● Automatic transmission: operate brake pedal and move selector
lever to P or N.
● Do not operate accelerator pedal.
● Press Start/Stop button.
● Release button after starting
procedure begins. Diesel engine
starts after control indicator ! for
preheating extinguishes.
● Before restarting or to switch off the engine when vehicle is
stationary, press Start/Stop once
more briefly.
To start the engine during an
Autostop:
● Manual transmission: during an Autostop, the engine can be
started by depressing the clutch
pedal 3 136.
● Automatic transmission: during an Autostop, the engine can be
started by releasing the brake
pedal 3 136.
Emergency shut off during driving If the engine needs to be switched offduring driving in case of emergency,
press Start/Stop for five seconds.9Danger
Switching off the engine during
driving may cause loss of power
support for brake and steering
systems. Assistance systems and
airbag systems are disabled.
Lighting and brake lights will
extinguish. Therefore power down the engine and ignition while
driving only when required in case of emergency.
Starting the vehicle at low
temperatures
Starting the engine without additional
heaters is possible down to -25 °С for diesel engines and -30 °C for petrol
engines. Required is an engine oil
with the correct viscosity, the correct fuel, performed services and a
sufficiently charged vehicle battery.
With temperatures below -30 °C the
automatic transmission requires a
warming phase of approx.
five minutes. The selector lever must
be in position P.
Driving and operating139load or run in neutral for
approx. 30 seconds before
switching off, in order to protect
the turbocharger.
Note
In the event of an accident with
airbag deployment, the engine is
switched off automatically if the
vehicle comes to a standstill within a
certain time.
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
Automatic cleaning process
The diesel particle filter system filters
harmful soot particles out of the
exhaust gases.
The start of saturation of the particle
filter is indicated by the temporary illumination of % or H ,
accompanied by a message in the
Driver Information Centre.
As soon as the traffic conditions
permit, regenerate the filter by driving at a vehicle speed of at least 60 km/huntil the control indicator
extinguishes.
Note
On a new vehicle, the first particle
filter regeneration operations may
be accompanied by a burning smell,
which is normal. Following
prolonged operation of the vehicle at
very low speed or at idle, you may,
in exceptional circumstances, notice the emission of water vapour at the
exhaust on acceleration. This does
not affect the behaviour of the
vehicle or the environment.
Cleaning process not possible
If % or H stays on, accompanied
by an audible signal and a message,
this indicates that the particle filter
additive level is too low.
The reservoir must be topped-up
without delay. Seek the assistance of
a workshop.
204Vehicle care
In right-hand drive vehicles, the fuse
box is located behind a cover in the
glovebox. Open the glovebox and
remove the cover.
No.Circuit1Interior mirror / Exhaust
system / Electric power
steering / Clutch sensor / LPG /
Exterior mirror adjustment /
Inductive charging2–3Trailer Hitch4Horn5Windscreen washer pump front/
rear6Windscreen washer pump front/ rear7Heated steering wheel8Rear wiper9–10Central locking system11Central locking system12Instrument cluster13Climate control system / USBNo.Circuit14OnStar15Instrument cluster / Climate
control system16Brake / Starter / Retained power off17Instrument cluster18Advanced parking assist19Top column module / Trailer
control module20–21Anti-theft alarm system / Start
button22Rain sensor / Camera23Door module24Advanced parking assist /
Camera / Infotainment25Airbag26Top column module27Anti-theft alarm system
255Clock............................................. 77
Control indicators.......................... 88
Control of the vehicle .................131
Controls ........................................ 73
Convex shape .............................. 34
Coolant and antifreeze ...............228
Cruise control ...................... 94, 150
Cupholders .................................. 63
Curtain airbag system .................. 55
D Danger, Warnings and Cautions ...4
Daytime running lights ...............111
Declaration of conformity ............243
DEF ............................................ 140
Deflation detection system ...........92
Diesel exhaust fluid ....................140
Diesel fuel system bleeding .......192
Diesel particle filter ...............92, 139
Door open .................................... 94
Doors ............................................ 30
Driver alert .................................. 175
Driver assistance systems ..........150
Driver Information Centre .............94
Driving characteristics and towing tips .............................. 182
Driving hints ................................ 131
E
Electric adjustment ......................34
Electrical system......................... 201Electronic climate control system 122
Electronic driving programmes ..145
Electronic key system ...................23
Electronic Stability Control and Traction Control system ....91, 149
Electronic Stability Control and Traction Control system off .......91
End-of-life vehicle recovery .......187
Engine compartment fuse box ...202
Engine coolant ........................... 190
Engine coolant temperature ........92
Engine coolant temperature gauge ....................................... 86
Engine data ............................... 235
Engine exhaust .......................... 139
Engine identification ...................231
Engine oil ................... 189, 228, 232
Engine oil level monitor ................87
Engine oil pressure ......................92
Entry lighting .............................. 116
Event data recorders ..................249
Exit lighting ................................ 116
Exterior care .............................. 223
Exterior light ................................. 93
Exterior lighting ....................13, 109
Exterior mirrors ............................. 34
F Fault ........................................... 145
First aid ......................................... 69First aid kit ................................... 69
Fixed air vents ........................... 128
Fog light ....................................... 93
Fog lights ................................... 196
Folding mirrors ............................. 35
Forward collision alert................. 155
Front airbag system .....................54
Front fog lights ........................... 113
Front pedestrian protection ........159
Front seats.................................... 43
Fuel............................................. 176
Fuel for diesel engines ..............176
Fuel for liquid gas operation .......177
Fuel for petrol engines ...............176
Fuel gauge ................................... 85
Fuel selector ................................ 85
Fuses ......................................... 201
G Gauges ......................................... 84
Gear shifting ................................. 91
General information ...................181
Glass panel .................................. 40
Glovebox ..................................... 63
H
Halogen headlights ....................193
Hand brake ......................... 147, 148
Hazard warning flashers ............112
Headlight flash ........................... 110
Headlight range adjustment ......111
257QQuickheat ................................... 126
R
Radio Frequency Identification (RFID) ..................................... 252
Radio remote control ...................22
Rain sensor .................................. 93
REACH ....................................... 246
Reading lights ............................ 115
Rear floor storage cover ..............67
Rear fog light ....................... 93, 114
Rear seats .................................... 47
Rear view camera ...................... 172
Rear window wiper and washer ..76
Recommended fluids and lubricants ........................ 228, 232
Refuelling ................................... 178
Registered trademarks ...............248
Reversing lights .........................114
Ride control systems ..................149
Roof .............................................. 40
Roof load ...................................... 70
Roof rack ..................................... 70
S
Safety belts ................................... 48
Seat adjustment ....................... 7, 44
Seat belt ........................................ 8
Seat belt reminder .......................88
Seat belts ..................................... 48Seat heating ................................. 46
Seat position ................................ 43
Selective catalytic reduction .......140
Selector lever ............................. 143
Service ............................... 129, 226
Service display ............................ 87
Service information ....................226
Service vehicle soon .................... 90
Side airbag system ......................54
Side blind spot alert ..............94, 168
Sidelights .................................... 109
Side turn lights ........................... 200
Software acknowledgement .......246
Software update ......................... 248
Spare wheel ............................... 215
Speed limiter......................... 94, 153
Speedometer ............................... 84
Starting and operating ................131
Starting off ................................... 17
Starting the engine ....................134
Steering ...................................... 131
Steering wheel adjustment ......9, 73
Steering wheel controls ...............73
Stop engine .................................. 90
Stop-start system........................ 136
Storage ......................................... 63
Storage compartments .................63
Sunvisor lights ........................... 116
Sun visors .................................... 40Symbols ......................................... 4
System check ............................... 90
T
Tachometer ................................. 84
Tail lights ................................... 196
Three-point seat belt .................... 49
Tools .......................................... 206
Tow bar....................................... 181 Towing ................................ 181, 221
Towing another vehicle .............222
Towing equipment .....................183
Towing the vehicle .....................221
Trailer coupling ........................... 181
Trailer towing ............................. 182
Transmission ............................... 17
Transmission display .................143
Tread depth ............................... 209
Trip odometer .............................. 84
Turn lights ............................ 88, 113
Tyre chains ................................ 211
Tyre deflation detection system . 208
Tyre designations ......................207
Tyre pressure ............................ 207
Tyre pressures ........................... 241
Tyre repair kit ............................. 211
U Ultrasonic parking assist............. 160
Upholstery .................................. 225
Using this manual ..........................3