
Index
....................................................... 4Introduction
......................................... 20
Environmental protection ...................... 20
Genuine Mercedes-Ben zparts............... 20
Owner's Manual .....................................21
Operating safety .................................... 21
QR code for rescue cards ......................24
Data stored in the vehicl e...................... 24
Copyrigh tinformation ............................ 24 At
ag lance ........................................... 25
Cockpit .................................................. 25
Instrumen tcluste r................................. 26
Multifunction steering wheel ................. 27
Centre console ...................................... 28
Overhead control panel .........................30 Safety
................................................... 31
Occupant safety .................................... 31
Children in the vehicle ........................... 38
Pets in the vehicle ................................. 52
Driving safety systems ........................... 52
Protection against theft .........................56 Opening and closing
...........................57
Key ........................................................ 57
Doors ..................................................... 61
Rear door ............................................... 63
Side windows ......................................... 64
Sliding sunroof ....................................... 65 Seats, steering wheel and mirrors
....67
Correct driver's seat position ................67
Seats ..................................................... 67
Steering wheel ....................................... 71
Mirror s................................................... 73 Lights an
dwindscreen wipers ...........74
Exterior lighting .................................... .74
Interior lighting ...................................... 77
Replacing bulbs .....................................78
Windscreen wipers ................................ 81 Climat
econtrol .................................... 84
Overview of th eclimate control sys-
te m. ...................................................... .84
Operatin gthe climate control system .... 85
Air vents ................................................ 93 Driving and parking
............................95
Running-in note s................................... .95
Drivin g................................................... 95
Automati ctransmission ....................... 101
Refuelling ............................................. 108
Parking ................................................ 113
Driving tip s.......................................... 115
Driving system s................................... 122
Off-roa ddriving system s...................... 124
Towing atrailer .................................... 127 On-board computer an
ddisplays ....131
Important safety notes ........................ 131
Displays and operation ........................ 131
Menus and submenus .........................1 33
Display messages ................................ 141
Warning and indicator lamps on the
instrument cluster ............................... 155 Multimedia system
...........................165
Introduction ........................................ .165
At ag lance .......................................... 167
System settings ................................... 171
Radio ................................................... 176
Medi a................................................. .177
Telephone ............................................ 178
Navigation .......................................... .181 Stowing and featu
res....................... 198
Loading guidelines ...............................1 98
Stowag earea s..................................... 199
Features .............................................. 206 Maintenance and care
......................211
Engine compartment ........................... 211
Service ................................................ 215
Care ..................................................... 216 2
Contents

Neutral (ECO start/stop func-
tion) ............................................... 102
Overview ........................................ 101
Problem( fault) ............................... 108
Program selector button ................ 104
Pulling away. .................................... 97
Selector lever ................................ 101
Shift ranges ................................... 105
Steering whee lgearshift paddle s... 104
Trailer towing ................................. 104
Transmission position display ........ 101
Automatic transmission emer-
genc yrunnin gmode ......................... 108
Auxiliary heating
Activating/deactivating ................... 90
Activating/deactivating (o nthe
centre console )................................ 90
Displa ymessage ............................ 154
Important safety notes .................... 89
Malfunction ...................................... 93
Problem (displa ymessage) .............. 93
Remote control ................................ 90
Setting ........................................... 139
Auxiliary heating/ventilation
Setting the departur etime ............... 92
Auxiliary ventilation
Activating/deactivating ................... 90
Activating/deactivating (o nthe
centre console )................................ 90
Problem (displa ymessage) .............. 93
Remote control ................................ 90
Axle load, permissibl e(traile rtow-
ing) ...................................................... 256 B
Backres t(display message) ............. 154
BAS (Brake Assist System) ................. 53
Battery
Changing (auxiliary heating
remote control) ................................ 92
Battery (key)
Checking .......................................... 59
Important safety notes .................... 59
Replacing ......................................... 59
Battery (vehicle)
Charging ........................................ 226
Displa ymessage ............................ 147 Importan
tsafety notes .................. 224
Jump starting .................................2 27
Overview ........................................ 224
Belt tensioner
Activatio n......................................... 37
Belt warning ......................................... 36
BlueTEC
see AdBlue ®
BlueTE C(AdBlue ®
) ............................ .251
Bluetooth ®
Activating audio mode ................... 178
Activating/deactivating ................. 174
Connecting automatically .............. 175
Connecting devices ....................... 175
Connectio nrequirements .............. 174
Pairing code ................................... 175
Pairing devices ............................... 174
Unpairing adevice ......................... 175
Bonnet
Closing .......................................... .212
Display message ............................ 153
Important safety notes .................. 211
Opening ......................................... 211
Brake
EBD ................................................. .55
Brake fluid
Displa ymessage ............................ 144
Note s............................................. 253
Brake forc edistribution
see EBD (electroni cbrake force
distribution)
Brake lamp
Replacing bulb s............................... 80
Brake lamps
Adaptive ........................................... 53
Displa ymessage ............................ 145
Brakes
ABS .................................................. 52
BAS .................................................. 53
Brake fluid (notes) ......................... 253
Displa ymessage ............................ 142
Driving tip s.................................... 115
HOLD function ............................... 122
Important safety notes .................. 115
Parking brake ................................ 114
Warning lamp ................................. 157 Index
5

Breakdown
see Fla ttyre
see Towing away
Brightness contro l(instrument
cluste rlighting) ................................... 26
Bulbs
Brake lamp ...................................... 79
Parking lamp (rear) .......................... 79
Rear foglamp ................................... 79
Reversing lamp ................................ 79
Tail lamp .......................................... 79
Turn signa llam p(front) .................... 79
Turn signa llam p(rear) ..................... 79
see Replacing bulbs
Bumper (steel) ................................... 210 C
Calling up afault
see Display messages
Car wash (care) ................................ .217
Care
Automatic car wash ....................... 217
Carpets .......................................... 221
Display .......................................... .220
Exhaus tpipe. ................................. 219
Exterior lighting ............................ .219
General notes ................................ 216
High-pressure cleaner .................... 218
Interior .......................................... .220
Paint .............................................. 218
Plastic trim ................................... .220
Roo flining ...................................... 221
Seat bel t........................................ 221
Seat cover ..................................... 220
Selector leve r................................ 220
Steering whee l............................... 220
Tri mp iece s.................................... 220
Washing by hand ........................... 217
Wheel s........................................... 218
Window s........................................ 219
Wipe rblade s.................................. 219
Woode nloa dc ompartment floor ... 221
Woode ntrim .................................. 220
Central locking
Automati cloc king (on-board com-
puter) ............................................. 139
Locking/unlocking (key) .................. 57 Centr
econsole
Lowe rsectio n................................. .29
Overview .......................................... 28
Upper sectio n................................. .28
Changing bulbs
Parking lamp (rear ).......................... 80
Changin ggears .................................. 103
Child
Restraint system .............................. 40
Child seat
Automati crecognition ..................... 42
Forward-facing restraint system ...... 45
ISOFIX .............................................. 40
On the front-passenger sea t............ 43
Problem (malfunction) ..................... 46
Rearward-facing restraint system .... 44
Recommendations ........................... 49
Suitable positions ............................ 46
Top Tether ....................................... 41
Child seat lock ..................................... 39
Child-proof locks
Important safety notes .................... 51
Rear doors ....................................... 51
Children
child sea tloc k. ................................. 39
Childre ninthe vehicle
Important safety notes .................... 38
Cigarette lighter ................................ 209
Cleaning ............................................. 166
Trailer tow hitch ............................. 220
Climate control
Auxiliary heating/ventilation ............ 89
Controlling automaticall y................. 86
Cooling with ai rdehumidifica tion ..... 85
Demisting the window s.................... 87
Demisting the windscree n............... 87
ECO start/stop function .................. 85
Important safety notes .................... 84
Indicato rlam p.................................. 86
Note sonu sing THERMATI Cauto-
mati cclimate control ....................... 85
Overview of systems ........................ 84
Problem with the rea rwindow
heating ............................................. 88
Problems with "cooling with air
dehumidification" ............................. 86
Setting the ai rdistribution ............... 86
Setting the ai rvents ........................ 93 6
Index

Luggage compartment enlarge-
ment
Important safet ynotes .................. 200 M
M+S tyres ........................................... 237
Main-beam headlamps
Display message ............................ 145
Switching on/off .............................. 76
Map (navigation)
Updating ........................................ 197
Media mode
Switching on ..................................1 77
Memory card (audio) ......................... 135
Mercedes-Ben zServic eCentre
see Qualified specialist workshop
Message memory (on-board com-
puter) .................................................. 141
Messages
see Display messages
Mirrors
Sun visor ........................................ 208
see Exterior mirrors
see Rear-view mirror
Mobile phone
Frequencies ................................... 248
Installation ..................................... 248
Menu (on-board computer) ............ 136
Transmission outpu t(maximum) .... 248
Modifying the programming (key) ..... 58
MP3
Operating ....................................... 135
Multifunction display
Function/notes ............................. 133
Permanent display ......................... 137
Multifunction steering wheel
Operating the on-board computer .. 132
Overvie w.......................................... 27
Multimedia system
Copyright ....................................... 166
Important safety notes .................. 165
Overvie w........................................ 167
Switching on and off ...................... 170
Mute function ................................... .170 N
Navigation Cancelling/continuing route guid-
ance ............................................... 186
Changing the route ........................ 185
Enterin gadestination .................... 182
Entering adestination using the
ma p............................................... 184
Entering an address ....................... 182
Entering characters ....................... 182
GP Sreception ................................ 181
Important safety note s.................. 181
Menu (on-board computer) ............ 134
Route settings ............................... 189
Selecting adestination from the
list of last destinations ................... 183
Setting the map display ................. 192
Switching on .................................. 182
Navigation announcements
Repeating ...................................... 187
Note sonr unnin ginan ewvehicle .... 95 O
Occupant safety Airbag s............................................ 36
Belt warning .....................................36
Children in th evehicle .................... .38
Important safety notes .................... 31
PASSENGER AIRBAG indicator
lamp .................................................32
Pets in the vehicle ........................... 52
Restraint system introduction ..........31
Restrain tsystem warnin glamp ........ 31
Seat belt s....................................... .32
Odometer
see Total distanc erecorder
see Tri pmeter
Off-road
Differential locks ............................ 125
Off-road driving
Checklist after drivin goff-road ...... 120
Checklist before drivin goff-road .... 120
Drivin gons and. ............................ .121
General information ...................... .119
Important safety notes .................. 119
Travelling uphill .............................. 121 12
Index

Stations
Saving ............................................ 176
Saving manually ............................. 176
Setting ...........................................1 76
Steering (display message) .............. 154
Steering wheel
Adjusting (electrically). .................... 72
Buttons (on-board computer) ......... 132
Cleaning ......................................... 220
Gearshift paddle s........................... 104
Important safety notes .................... 71
Steering whee lgearshift paddles .... 104
Stowag eareas ................................... 199
Stowag ecom partment
Door stowag ecompartment .......... 200
Ma pp ockets .................................. 200
Stowag ecom partments
Armrest (underneath) .................... 200
Cu ph olde r..................................... 206
Glove compartment ....................... 199
Important safety information ......... 199
Stowag enet....................................... 200
Stowag espace
Stowag enet ................................... 200
Summe rtyres
In winter ........................................ 237
Sun visor ............................................ 207
Surround lighting (on-board com-
puter) .................................................. 138
System language
Setting ........................................... 173
System settings
Bluetooth ®
settings ....................... 174
Date ............................................... 171
Displa y........................................... 172
Displaying information ................... 173
Languag e....................................... 173
Sel fdiagn osis................................ 173
Time ............................................... 171
Systems settings
Audio source volume s.................... 173
Butto ntones .................................. 172
Standby time ................................. 172 T
Tail lamp Replacing bulb s............................... 80 Tail lamps
Display message ............................ 145
Technical data
Capacities ...................................... 250
Drawbar load (maximum) ............... 256
Information .................................... 248
Trailer load s................................... 256
Vehicl edata. .................................. 254
Telephone
Accepting acall. ............................ 136
Accepting acall( multimedia sys-
tem) ............................................... 179
Call disconnectio n......................... 179
Call lists ......................................... 181
Emergency cal l112 ....................... 179
Important safety notes .................. 178
Menu (on-board computer) ............ 136
Numbe rfrom the phone boo k........ 136
Phone boo k.................................... 180
Redialling ....................................... 136
Rejecting acall( multimedia sys-
tem) ............................................... 179
Rejecting/ending acall. ................ 136
Using the telephone ....................... 179
see Mobil ephone
Temperature
Coolant .......................................... 131
Outsid etemperature ...................... 131
Setting (climate control ).................. 86
Tilt/slidin gsunroof
see Sliding sunroof
Ton esettings
Balance and fader .......................... 171
Top Tether ............................................ 41
Total distanc erecorder .................... 133
Tow-starting
Emergency engine starting ............ 232
Important safety notes .................. 229
Towing
Important safety notes .................. 229
In the event of malfunctions .......... 231
Towin gatrailer
Axle load ,permissibl e.................... 256
Pulling away with atraile r................ 97
Trailer tow hitch ............................. 256
Towin gaway
With both axles on the ground ....... 230 16
Index

Cockpit
Function Page
:
Combination switch 76
;
Steerin
gwheel gearshift pad-
dles 104
=
Instrument cluster 26
?
Horn
A
Climate control system 84 Function Page
B
Ignition lock 96
C
Adjusts the steering wheel 71
D
Light switch 74
E
Open
sthe bonnet 211Cockpit
25Atag lance

Multifunction steering wheel
Func
tion Page
:
Multifunctio
ndisplay 133
;
Multimedia system display
= ?
Switche
ssound on/off ? ~
Rejects or end
sacall 136
6
Makes or accept
sacall Switche
stothe redia lmem-
ory WX
Adjusts the volume Function Page
8
Switches sound on/off
A
=;
Selects
amenu 132
9:
Selects
asubmenu or scrolls
through lists 132
a
Confirms the selection 132
Hide
sdispla ymessages 141
B %
Back 132Multifunction steering wheel
27Atag lance

Occupant safety
Introduction to the restraint system
The restraint system can reduce the risk of vehi- cle occupant scom ingi ntoc ontac twithp artsof
th ev ehicle's interio rintheevent of an accident.
The restrain tsystem can also reduce th eforces
to whic hvehicl eoccupant sare subjecte dduring
an accident.
The restrain tsystem includes the:
R seat belt system
R airbags
R child restrain tsystem
R child seat securin gsystem
The component softherestrain tsystem wor kin
conjunction wit heacho ther.T hey can only offer
protection if all vehicl eoccupant salways:
R have th eseat belt correctl yfastened
(Y page 33)
R have th eseat and head restrain tadjusted
properly (Y page 67)
As th edriver, you must also mak esuret hatthe
steering whee lisalso adjusted properly.
Observ ethe information on th ecorrect driver's
seat position (Y page 67).
In addition ,you must mak esuret ha tthe airbags
can inflat eproperly if they are deployed
(Y page 36).
An airbag supplement sacorrectly wornseat
belt .Asana dditional safet ydevice ,the airbag
increases th elevel of protection for vehicle
occupant sintheevent of an accident. The air-
bags are no tdeployed, for example, in th eevent
of an acciden tinwhichs ufficien tprotection is
offere dbytheseat belt .Inaddition ,onlyt ho se
airbags, whic hintheapplicable acciden tsitua-
tion soffer additional protection ,are deployed in
th ee vent of an accident. However, th eseat belt
and airbag generally do no tprotect against
objects penetrating th evehicl efromt heout-
side.
Information on how th erestrain tsystem oper-
ate scan be foun dunder "Deploymen tofbelt
tensioners and airbags" (Y page 37).
Se e" Children in th evehicle" for information on
children travellin gwithy ou in th evehicl easw ell
as on child restrain tsystems (Y page 38). Important safety notes
G
WARNING
If th erestraint system is modified, it may no
longer work as intended. The restraint system
may then not perform its intended protective function by failing in an accident or triggering
unexpectedly,f or example. There is an
increased risk of injury ,possibly even fatal.
Never modify parts of the restraint system. Do not attempt to modify the wiring as wellas
electronic components or their software.
If it is necessary to adjust the vehicl etoaccom-
modate aperso nwith disabilities, contact a
qualified specialist workshop. Mercedes-Benz
recommends that you use aMercedes-Benz
Service Centre for this. Restraint system warnin
glamp
The functions of the restraint system are
checke dafterthe ignition is switched on and at
regular interval swhile the engine is running.
Therefore, malfunctions can be detected in
goo dtime.
The 6 restraint system warning lamp on the
instrument cluster lights up when the ignition is switched on. It goe soutno later than afew sec-
onds afte rthe vehicl eisstarted. The compo-
nents of the restraint system are in operational
readiness.
Am alfunction ha soccurred if the 6restraint
system warning lamp:
R doe snot light up afte rthe ignition is switched
on
R doe snot go ou tafte raf ew seconds with the
engine running
R lights up agai nwhile the engine is running G
WARNING
If the restra ints ystem is malfunctioning,
restraint system components may be trig-
gered unintentionally or may not deploy as
intended during an accident. This may affect
the seat beltt ensioner or airbag, for example.
This poses an increased risk of injury or even
fatal injury. Occupant safety
31Safety
Z