
Index
....................................................... 4Digital Owner's Manual
......................25
Introduction .......................................... .25
Operation ............................................... 25 Introduction
......................................... 26
Environmental protection ......................26
Genuine Mercedes-Benz parts .............. .26
Owner's Manual .....................................27
Operating safety .................................... 27
QR code for rescue card ........................ 30
Data stored in the vehicle ......................30
Copyright information ............................ 31 At a glance
........................................... 32
Cockpit .................................................. 32
Instrument cluster ................................ .34
Multifunction steering wheel ................. 35
Centre console ...................................... 36
Overhead control panel .........................39
Door control panel ................................. 40 Safety
................................................... 41
Panic alarm ............................................ 41
Occupant safety .................................... 41
Children in the vehicle ........................... 56
Pets in the vehicle ................................. 67
Driving safety systems ........................... 68
Protection against theft ........................ .79Opening and closing
...........................82
Key ........................................................ 82
Doors ..................................................... 88
Luggage compartment ........................... 90
Side windows ......................................... 95
Sliding sunroof ....................................... 98 Seats, steering wheel and mirrors
..101
Correct driver's seat position .............. 101
Seats ................................................... 101
Steering wheel .....................................1 08
Mirrors ................................................. 110
Memory function ................................. 113 Lights and windscreen wipers
.........115
Exterior lighting ................................... 115
Interior lighting ................................... .121
Replacing bulbs ................................... 121
Windscreen wipers .............................. 123 Climate control
................................. 127
Overview of climate control systems ... 127
Operating the climate control system .. 129 Air vents .............................................. 141 Driving and parking
..........................143
Running-in notes .................................. 143
Driving ................................................. 143
DYNAMIC SELECT switch .................... 152
Automatic transmission ....................... 153
Refuelling ............................................. 161
Parking ................................................ 167
Driving tips .......................................... 170
Driving systems ................................... 174
Towing a trailer ................................... .218
Bicycle rack ......................................... 225 On-board computer and displays
....228
Important safety notes ........................ 228
Displays and operation ........................ 228
Menus and submenus ......................... 232
Display messages ................................ 248
Warning and indicator lamps in the
instrument cluster ............................... 280 Multimedia system
...........................292
General notes ...................................... 292
Important safety notes ........................ 292
Function restrictions ............................ 292
Operating system ................................ 292 Stowing and features
.......................305
Stowage areas ..................................... 305
Features .............................................. 315 Maintenance and care
......................325
Engine compartment ........................... 325
ASSYST PLUS ...................................... 330 2
Contents

Important safety notes .................. 171
Parking brake ................................ 168
Warning lamp .................................2
82
Breakdown
Where will I find...? ........................ 338
see Flat tyre
see Towing away
Brightness control (instrument
cluster lighting) ................................... 32
Buttons on the steering column ...... 229C
Calling up a fault see Display messages
Calling up the climate control bar
Multimedia system ........................ 296
Calling up the climate control
menu
Multimedia system ........................ 296
Camera
see 360° camera
see Reversing camera
Car
see Vehicle
Car wash (care) ................................. 331
Care
360° camera ................................. 335
Automatic car wash ....................... 331
Carpets .......................................... 337
Display .......................................... .336
Exhaust pipe .................................. 335
Exterior lighting ............................ .334
General notes ................................ 331
High-pressure cleaner .................... 332
Interior .......................................... .336
Matt paintwork .............................. 333
Paint .............................................. 333
Plastic trim ................................... .336
Reversing camera .......................... 335
Roof lining ...................................... 337
Seat belt ........................................ 337
Seat cover ..................................... 337
Selector lever ................................ 336
Sensors ......................................... 335
Side running board ........................ 335
Steering wheel ............................... 336
Trim pieces ................................... .336 Washing by hand ........................... 332
Wheels ..........................................
.334
Windows ........................................ 334
Wiper blades .................................. 334
Wooden trim .................................. 336
CD
See also Digital Owner's Manual ... 292
CD player (on-board computer) ........237
Central locking
Locking/unlocking (key ).................. 83
Centre console
Lower section .................................. 37
Upper section .................................. 36
Changing the media source ............. 236
Charge-air pressure (on-board
computer, Mercedes-AMG vehi-
cles) .................................................... 245
Child
Restraint system .............................. 57
Child seat
Forward-facing restraint system ...... 61
i-Size ................................................ 58
ISOFIX .............................................. 58
On the front-passenger sea t............ 60
Rearward-facing restraint system .... 61
Recommendations ........................... 65
Suitable positions ............................ 61
Top Tether ....................................... 59
Child-proof locks
Important safety notes .................... 66
Rear doors ....................................... 67
Children in the vehicle
Important safety notes .................... 56
Cigarette lighter ................................ 318
Cleaning
Mirror turn signal ........................... 335
Trailer tow hitch ............................. 336
Climate control
Auxiliary heating/ventilation .......... 137
Control panel for THERMATIC
automatic climate control (2-
zone) .............................................. 127
Controlling automaticall y............... 131
Convenience opening/closing
(air-recirculation mode) ................. 134
Cooling with air dehumidification .. 130
Cooling with air dehumidification
(multimedia system )...................... 297 Index
7

Tow-away protection ........................ 80
Protection of the environment
General notes ..................................26
Pulling away
Automatic transmission ................. 146
General notes ................................ 146
Hill start assist ...............................1 47
Trailer ............................................ 147 Q
QR code Mercedes-Benz Guide App ................. 1
Rescue card ..................................... 30
Qualified specialist workshop ........... 30
Quick access for audio and tele-
phone
Changing the station/music
track .............................................. 295 R
RACETIMER (on-board computer) .... 247
Radiator cover ................................... 326
Radio
Selecting a station ......................... 236
Radio mode
See also Digital Owner's Manual ... 292
Radio-based vehicle components
Declaration of conformity ................ 28
Rain closing feature
Sliding sunroof ................................. 99
Reading lamp ..................................... 121
Rear compartment
Setting the air vents ..................... .141
Setting the airflow ......................... 132
Setting the temperature ................ 131
Rear foglamp
Display message ............................ 261
Switching on/off ........................... 116
Rear seat
Display message ............................ 277
Rear window heating
Problem (fault) ............................... 133
Switching on/off ........................... 133
Rear-compartment seat belt sta-
tus indicator ........................................ 46 Rear-view mirror
Anti-dazzle mode (automatic) ....... .112
Dipping (manual) ........................... 110
Recuperation display ........................ 233
Reflective safety vest ....................... 338
Refuelling
AdBlue ®
......................................... 164
Fuel gauge ....................................... 34
Important safety notes .................. 161
Refuelling process ......................... 162
see Fuel
Remote control
Auxiliary heating/ventilation .......... 139
Changing the batteries (auxiliary
heating) ......................................... 140
Replacing bulbs
Dipped-beam headlamps .............. .122
Fitting/removing the cover (front
wheel arch) ................................... .123
Important safety notes .................. 121
Main-beam headlamps ................... 122
Overview of bulb types .................. 122
Turn signals (front) ......................... 123
Replacing the battery (auxiliary
heating remote control) .................... 140
Rescue card ......................................... 30
Reserve (fuel tank)
see Fuel
Reserve fuel
Display message ............................ 265
Warning lamp ................................. 286
Residual heat (climate control) ........135
Restraint system
Display message ............................ 257
Introduction ..................................... 41
Warning lamp ................................. 286
Warning lamp (function) ................... 42
Rev counter ........................................ 229
Reversing camera
"Reverse parking" function ............ 200
Cleaning instructions ..................... 335
Coupling up a trailer function ....... .201
Display in the multimedia system .. 199
General notes ................................ 198
Object detection (function/
notes) ............................................ 202
Switching on/off ........................... 198 18
Index

wide-angle function ......................
.202
Reversing feature
Side windows ................................... 95
Sliding sunroof ................................. 99
Tailgate ............................................ 91
Reversing lamps
Display message ............................ 261
Roof carrier ........................................ 315
Roof lining and carpets (cleaning
instructions) ...................................... 337
Roof load (maximum) ........................ 379
Route guidance
See also Digital Owner's Manual ... 292 S
Safety Children in the vehicle ..................... 56
see Occupant safety
see Operating safety
SD card
Inserting/removing ........................ 303
SD memory card
See also Digital Owner's Manual ... 292
Selecting ........................................ 237
Seat
Adjusting (Performance Seat) ....... .106
Folding the backrest (rear com-
partment) forwards/back .............. 308
Seat belt
Centre rear-compartment sea t........ 45
Correct usage .................................. 44
Seat belts
Adjusting the driver's and front-
passenger seat belt ......................... 45
Adjusting the height ......................... 45
Cleaning ......................................... 337
Fastening ......................................... 45
Important safety guidelines ............. 43
Introduction ..................................... 43
Rear seat belt status indicator ......... 46
Releasing ......................................... 45
Warning lamp ................................. 280
Warning lamp (function) ................... 46
Seats
Adjusting (electrically) ................... 103
Adjusting (manually and electri-
cally) .............................................. 103 Adjusting the 4-way lumbar sup-
port ................................................ 106
Adjusting the head restraint .......... 104
Calling up a stored setting (mem-
ory function) .................................. 114
Cleaning the cover ......................... 337
Correct driver's seat position ........ 101
Important safety notes .................. 101
Seat heating .................................. 106
Seat heating problem .................... 108
Seat ventilation .............................. 107
Seat ventilation problem ................ 108
Storing settings (memory func-
tion) ............................................... 113
Switching seat heating on/of f....... 106
Switching the seat ventilation on/ off .................................................. 107
Securing a load .................................. 310
Securing luggage ............................... 310
Selector lever
Cleaning ......................................... 336
see Automatic transmission
Sensors (cleaning instructions) ....... 335
Service Centre
see Qualified specialist workshop
Service menu (on-board com-
puter) .................................................. 240
Service message
see ASSYST PLUS
Service products
AdBlue ®
special additive s.............. 376
Brake fluid ..................................... 377
Coolant (engine) ............................ 378
Engine oil ....................................... 377
Fuel ................................................ 373
Important safety notes .................. 373
Washer fluid ................................... 378
Setting the date/time format
See also Digital Owner's Manua l... 292
Setting the language
See also Digital Owner's Manua l... 292
Setting the time
See also Digital Owner's Manua l... 292
Settings
Factory (on-board computer) ......... 245
On-board compute r....................... 240
SETUP (on-board computer) ............. 246 Index
19

Side lamps
Switching on/off ........................... 116
Side windows
Convenience closing ........................ 97
Convenience opening ......................96
Important safety notes .................... 95
Opening/closing .............................. 96
Problem (malfunction) .....................98
Resetting ........................................ .97
Reversing feature ............................ .95
Sidebag ................................................ 48
SIM card
Inserting ........................................3 01
Ski/snowboard bag .......................... 307
Sliding sunroof
Important safety information ........... 98
Opening/closing .............................. 99
Problem (malfunction) ................... 100
Rain closing feature ......................... 99
Resetting ......................................... 99
SMS
See also Digital Owner's Manual ... 292
Snow chains ...................................... 359
Socket (12 V)
Centre console .............................. 319
General notes ................................ 318
Luggage compartment ................... 319
Rear compartment ......................... 319
Socket (230 V) ................................... 319
Sound
Switching on/off ........................... 293
Specialist workshop ............................ 30
Spectacles compartment ................. 306
Speedometer
Activating/deactivating the addi-
tional speedometer ........................ 244
Digital ............................................ 233
In the Instrument cluster ................. 34
Segments ...................................... 228
Selecting a display unit .................. 244
SPEEDTRONIC
Deactivating variable ..................... 177
Display message ............................ 270
Function/notes ............................ .176
General notes ................................ 176
Important safety notes .................. 176
LIM indicator lamp ......................... 176 Permanent ..................................... 177
Selecting ........................................ 176
Setting the spee
d.......................... 177
Storing the current speed .............. 177
Storing the current speed or call-
ing up the last stored speed .......... 177
Switching to passive ...................... 177
Variabl e......................................... 176
SPORT handling mode
Deactivating/activating
(Mercedes-AMG vehicles) ................ 75
Warning lamp ................................. 285
Start/Stop button
Key positions ................................. 144
Starting the engine ........................ 146
Start/stop function
see ECO start/stop function
Starting (engine) ................................ 145
STEER CONTROL .................................. 79
Steering
Display message ............................ 278
Warning lamps ............................... 291
Steering Assist and Stop&Go Pilot
(DISTRONIC PLUS)
Display message ............................ 271
Steering assistant STEER CON-
TROL
see STEER CONTROL
Steering wheel
Adjusting (electrically) ................... 109
Adjusting (manually) ...................... 108
Button overview ............................... 35
Buttons (on-board computer) ......... 229
Cleaning ......................................... 336
EASY ENTRY/EXIT feature ............. 109
Important safety notes .................. 108
Steering wheel heating .................. 109
Storing settings (memory func-
tion) ............................................... 113
Steering wheel gearshift paddles .... 158
Steering wheel heating
Problem (malfunction) ................... 109
Switching on/of f........................... 109
Stopwatch (RACETIMER) ................... 247
Stowage areas ................................... 305
Stowage compartment
Map pockets .................................. 307 20
Index

Environmental protection
General notes
H
Environmental note
Daimler's declared policy is one of compre-
hensive environmental protection.
Our objectives are to use the natural resour-
ces which form the basis of our existence on
this planet sparingly and in a manner which
takes the requirements of both nature and
humanity into consideration.
You too can help to protect the environment
by operating your vehicle in an environmen-
tally-responsible manner.
Fuel consumption and the rate of engine,
transmission, brake and tyre wear depend on
the following factors:
R operating conditions of your vehicle
R your personal driving style
You can influence both factors. Therefore,
please bear the following in mind:
Operating conditions:
R avoid short trips, as these increase fuel
consumption.
R observe the correct tyre pressure.
R do not carry any unnecessary weight in the
vehicle.
R remove the roof rack once you no longer
need it.
R a regularly serviced vehicle will contribute
to environmental protection. You should
therefore adhere to the service intervals.
R all maintenance work should be carried out
at a qualified specialist workshop.
Personal driving style:
R do not depress the accelerator pedal when
starting the engine.
R do not warm up the engine when the vehicle
is stationary.
R drive carefully and maintain a safe distance
from the vehicle in front.
R avoid frequent, sudden acceleration and
braking. R
change gear in good time and use each gear
only up to Ôof its maximum engine speed.
R switch off the engine in stationary traffic.
R monitor the vehicle's fuel consumption. Returning an end-of-life vehicle
EU countries only:
Mercedes-Benz will take back your end-of-life
vehicle for environmentally-friendly disposal in
accordance with the European Union (EU) End-
Of-Life Vehicles Directive.
A network of vehicle take-back points and dis-
mantlers has been established for you to return
your vehicle. You can leave it at any of these
points free of charge. This makes an important
contribution to closing the recycling circle and
conserving resources.
For further information about the recycling and
disposal of end-of-life, and the take-back con-
ditions, please visit the national Mercedes-Benz
website for your country. Genuine Mercedes-Benz parts
H
Environmental note
Daimler AG also supplies reconditioned
assemblies and parts which are of the same
quality as new parts. For these, the same war- ranty applies as for new parts.
! Airbags and seat belt tensioners, as well as
control units and sensors for these restraint
systems, may be installed in the following
areas of your vehicle:
R doors
R door pillars
R door sills
R seats
R dashboard
R instrument cluster
R centre console
Do not install accessories such as audio sys-
tems in these areas. Do not carry out repairs
or welding. You could impair the operating
efficiency of the restraint systems. 26
Genuine Mercedes-Benz partsIntroduction

Overhead control panel
Function Page
:
p
Switches the left-hand
reading lamp on/off 121
;
|
Switches the automatic
interior lighting control
on/off 121
=
G
SOS button 321
?
c
Switches the front inte-
rior lighting on/off 121
A
u
Switches the rear inte-
rior lighting on/off 121
B
p
Switches the right-
hand reading lamp on/off 121 Function Page
C
ï
Info call button 322
D
Spectacles compartment 306
E
3
Operates the sliding
sunroof 99
F
Rear-view mirror
Automatic anti-dazzle 112
Manual anti-dazzle 110
G
F
Breakdown assistance
call button 322Overhead control panel
39At a glance

Windowbags
:are integrated in the side of the
roof frame and deploy in the area from the A-
pillar to the C-pillar.
When deployed, the windowbag enhances the
level of protection for the head. However, it does
not protect the chest or arms.
In the event of a side impact, the windowbag is
deployed on the side on which an impact occurs.
If the system determines that it can offer addi-
tional protection to that provided by the seat
belt, a windowbag may be deployed in other
accident situations (Y page 53).Automatic front-passenger front air-
bag deactivation
Introduction In order to recognise a child restraint system on
the front-passenger seat, the automatic front-
passenger front airbag deactivation system cat- egorises the person in the front-passenger seat.Depending on that result, the front-passenger
front airbag is either enabled or disabled. If a
rearward-facing child restraint system is fitted
to the front-passenger seat, the PASSENGER
AIR BAG OFF indicator lamp must light up after
the system self-test and remain lit. The front-
passenger front airbag is disabled.
The system does not disable:
R the sidebag
R the windowbag
R the seat belt tensioner
Make sure that your vehicle is equipped with the automatic front-passenger front airbag deacti-
vation system (Y page 60). If this is not the
case, always install a child restraint system on a
suitable rear seat (Y page 61).
If it is absolutely necessary to install a child
restraint system on the front-passenger seat, be
sure to observe the correct positioning of the
child restraint system. Never place objects
under or behind the child restraint system, e.g. a
cushion. Fully retract the seat cushion length.
The entire base of the child restraint system
must always rest on the seat cushion of the
front-passenger seat. The backrest of a forward-
facing child restraint system must, as far as
possible, rest flat against the backrest of the
front-passenger seat. The child restraint system must not touch the roof or be put under strain bythe head restraint. Adjust the angle of the seat backrest and the head restraint position accord-
ingly. Only then is the correct function of the
automatic front-passenger front airbag deacti-
vation system guaranteed. Always observe the
information on suitable positioning of the child
restraint system (Y page 61) in addition to the
child restraint system manufacturer's installa-
tion instructions.
Operation of automatic front-passenger
front airbag deactivation :
PASSENGER AIR BAG ON indicator lamp
; PASSENGER AIR BAG OFF indicator lamp
The indicator lamps inform you whether the
front-passenger front airbag is disabled or ena-
bled. X Press the Start/Stop button once or twice, or
turn the key to position 1or 2in the ignition
lock.
The system carries out a self-diagnosis.
The PASSENGER AIR BAG OFF and PASSENGER AIR BAG ON indicator lamps must light up simul-
taneously for approximately six seconds.
The indicator lamps display the status of the
front-passenger front airbag:
R PASSENGER AIR BAG ON lights up for 60 sec-
onds, then both indicator lamps are off
(PASSENGER AIR BAG ON and OFF): the front-
passenger front airbag is able to deploy in the event of an accident.
R PASSENGER AIR BAG OFF lights up: the front-
passenger front airbag is disabled. It will then
not be deployed in the event of an accident.
If the PASSENGER AIR BAG ON indicator lamp is off, only the PASSENGER AIR BAG OFF indicator
lamp shows the status of the front-passenger
front airbag. The PASSENGER AIR BAG OFF indi- cator lamp may be lit continuously or be off. Occupant safety
49Safety Z