136LightingReversing lights
The reversing light comes on when
the ignition is on and reverse gear is
selected.
Misted light covers
The inside of the light housing may
mist up briefly in poor, wet and cold weather conditions, in heavy rain or
after washing. The mist disappears
quickly by itself; to help switch on the
headlights.Interior lighting
Instrument panelillumination control
Brightness of the following lights can
be adjusted when the exterior lights
are on:
● instrument panel illumination
● Info-Display
● dome light
● illuminated switches and operation elements
Turn thumb wheel A and hold until
the desired brightness is obtained.
On vehicles with light sensor, the
brightness can only be adjusted when
the exterior lights are on and the light sensor detects night conditions.
Interior lights
During entry and exit of the vehicle,
the front and rear courtesy lights
automatically switch on and then off
after a delay.
Notice
In the event of an accident with
airbag deployment the courtesy
lights are turned on automatically.
Front courtesy light
158Driving and operatingStarting the engine
Vehicles with ignition switch
Manual transmission: operate clutch
and brake pedal.
Automatic transmission: operate
brake pedal and move selector lever
to P or N.
Do not operate accelerator pedal.
Diesel engine: turn the key to position 2 for preheating until control
indicator ! extinguishes.
Turn key briefly to position 3 and
release: an automatic procedure operates the starter with a short delay
until the engine is running, see
Automatic Starter Control.
During an Autostop, the engine can
be started by depressing the clutch
pedal 3 159.
Vehicles with power button
Manual transmission: operate clutch
and brake pedal.
Automatic transmission: operate
brake pedal and move selector lever
to P or N.
Do not operate accelerator pedal.
Press and release Engine Start/Stop:
an automatic procedure operates the
starter with a short delay until the
engine is running, see Automatic
Starter Control.
Before restarting or to switch off the engine when vehicle is stationary,press Engine Start/Stop once more
briefly.
During an Autostop, the engine can
be started by depressing the clutch
pedal 3 159.
Emergency shut off during driving
If the engine needs to be switched off during driving in case of emergency,
press Engine Start/Stop for longer
than 2 seconds or press twice briefly
within 5 seconds.9 Danger
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
162Driving and operatingParking9Warning
● Do not park the vehicle on an
easily ignitable surface. The
high temperature of the
exhaust system could ignite the
surface.
● Always apply the parking brake. Activate the manual
parking brake without pressing the 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.
For vehicles with electric
parking brake, pull switch m for
approx. one second.
The electric parking brake is
applied when control indicator
m illuminates 3 105.
● Switch off the engine.
● If the vehicle is on a level surface or uphill slope, engage
first gear or set the selector
lever to position P before
removing the ignition key or
switching off ignition on
vehicles with power button. On
an uphill slope, turn the front
wheels away from the kerb.
If the vehicle is on a downhill
slope, engage reverse gear or
set the selector lever to position
P before removing the ignition
key or switching off ignition on
vehicles with power button.
Turn the front wheels towards
the kerb.
● Close the windows and the sunroof.
● Remove the ignition key from the ignition switch or switch off
ignition on vehicles with power
button. Turn the steering wheel until the steering wheel lock is
felt to engage.
For vehicles with automatic
transmission, the key can only
be removed when the selector
lever is in position P.●
Lock the vehicle with button e on
the radio remote control.
Activate the anti-theft alarm
system 3 34.
● The engine cooling fans may run
after the engine has been
switched off 3 226.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.
Notice
In the event of an accident with airbag deployment, the engine is
turned off automatically if the vehicle
comes to a standstill within a certain time.
321Child locks ................................... 28
Child restraint installation locations ................................... 65
Child restraints.............................. 63
Child restraint systems ................63
Climate control ............................. 15
Climate control systems .............140
Clock............................................. 89
Collision damage repair ..............315
Colour-Info-Display .....................117
Control indicators........................ 103
Control of the vehicle .................155
Controls ........................................ 85
Convex shape .............................. 37
Coolant and antifreeze ...............274
Cruise control ....................109, 180
Cupholders .................................. 69
Curtain airbag system .................. 61
Curve lighting.............................. 132
D Danger, Warnings and Cautions ...4
Daytime running lights ...............131
Declaration of conformity ............312
DEF ............................................ 164
Diesel exhaust fluid ....................164
Diesel fuel system bleeding .......233
Diesel particle filter .............107, 163
Door open .................................. 110
Doors ............................................ 29Driver assistance systems..........180
Driver Information Centre ...........110
Driving characteristics and towing tips .............................. 221
Driving hints ................................ 155
Dual automatic climate control system ..................................... 147
E Electric adjustment ......................37
Electrical system......................... 244
Electric parking brake .........105, 173
Electric parking brake fault .........105
Electronic driving programmes ..170
Electronic key system ...................22
Electronic Stability Control.......... 176
Electronic Stability Control and Traction Control system ..........107
Electronic Stability Control off..... 107
End-of-life vehicle recovery .......225
Engine compartment fuse box ...246
Engine coolant ........................... 229
Engine coolant temperature ......107
Engine coolant temperature gauge ..................................... 101
Engine data ............................... 281
Engine exhaust .......................... 163
Engine identification ...................277
Engine oil ................... 227, 274, 278
Engine oil pressure ....................108Entry lighting .............................. 138
Event data recorders ..................317
Exit lighting ................................ 138
Exterior care .............................. 270
Exterior light ............................... 109
Exterior lighting ....................12, 128
Exterior mirrors ............................. 37
F
Fault ........................................... 170
First aid ......................................... 80
First aid kit ................................... 80
Fixed air vents ........................... 152
Fog light ..................................... 109
Fog lights ................................... 239
Folding mirrors ............................. 37
Following distance ......................106
Following distance indication ......194
Forward collision alert................. 190
Front airbag system .....................60
Front fog lights ........................... 135
Front seats.................................... 47
Front storage ................................ 70
Front turn signal light ..................235
Fuel............................................. 213
Fuel consumption - CO 2-
Emissions ............................... 220
Fuel for diesel engines ..............213
Fuel for liquid gas operation .......213
Fuel for petrol engines ...............213
323OnStar® system.........................124
Operate pedal ............................. 105
Outside temperature ....................89
Overrun cut-off ........................... 159
P Parking ................................ 18, 162
Parking assist ......................38, 196
Parking brake ............................ 173
Parking lights ............................. 135
Performance .............................. 283
Performing work ........................226
Pollen filter ................................. 152
Power button .............................. 156
Power outlets ............................... 91
Power seat adjustment .................50
Power steering fluid ....................230
Power windows ............................ 40
Preheating ................................. 107
Puncture ..................................... 260
Q Quickheat ................................... 151
R
Radio Frequency Identification (RFID) ..................................... 318
Radio remote control ...................21
Reading lights ............................ 137
Rear cross traffic alert ................207
Rear floor storage cover ..............74Rear fog light ............................. 109
Rear fog lights ........................... 135
Rear seats .................................... 53
Rear view camera ...................... 205
Rear window wiper/washer .......... 88
Recommended fluids and lubricants ........................ 274, 278
Refuelling ................................... 215 Retained power off .....................157
Reversing lights .........................136
Ride control systems ..................175
Roller blinds ................................. 42
Roof .............................................. 43
Roof load ...................................... 82
Roof rack ..................................... 81
S Safety belts ................................... 54
Safety net .................................... 77
Seat adjustment ............................. 6
Seat belt ........................................ 8
Seat belt reminder .....................103
Seat belts ..................................... 54
Seat heating ................................. 53
Seat position ................................ 47
Selective catalytic reduction .......164
Selector lever ............................. 168
Service ............................... 153, 273
Service display .......................... 101
Service information ....................273Side airbag system ......................61
Side blind spot alert ....................202
Sidelights .................................... 128
Side turn signal lights ................242
Smartphone controller ................118
Software acknowledgement .......315
Spare wheel ............................... 262
Speed limiter....................... 110, 182
Speedometer ............................... 99
Starting and operating ................155
Starting off ................................... 16
Starting the engine ....................158
Steering ...................................... 155
Steering wheel adjustment ......9, 85
Steering wheel controls ...............85
Stop-start system........................ 159
Storage ......................................... 69
Storage compartments .................69
Sunroof ........................................ 43
Sunvisor lights ........................... 137
Sun visors .................................... 42
Symbols ......................................... 4
T
Tachometer ............................... 100
Tail lights ................................... 240
Three-point seat belt .................... 55
Tools .......................................... 251
Top-tether fastening eyes ............68
Tow bar....................................... 220