
1, 2, 3 ...
4ETS (Electronic Traction System)see ETS/4ETS (Electronic Trac-
tion System)
4MATIC (permanent four-wheel
drive) .................................................. 180
12 V socket
see Sockets
115 V socket ...................................... 289
360° camera
Cleaning ........................................ .312
Display in the multimedia system .. 198
Function/notes .............................1 97
A
ABS (Anti-lock Braking System)
Display message ............................ 235
Function/notes ................................ 60
Important safety notes .................... 60
Warning lamp ................................. 268
Accident
Automatic measures after an acci-
dent ................................................. 53
Activating/deactivating cooling
with air dehumidification ................. 124
Active Blind Spot Assist
Activating/deactivating (on-
board computer) ............................ 228
Display message ............................ 255
Function/information .................... 206
Trailer towing ................................. 209
Active Curve System
Display message ............................ 253
Function/notes ............................. 183
Active Driving Assistance package .. 206
Active Lane Keeping Assist
Activating/deactivating (on-
board computer) ............................ 228
Display message ............................ 255
Function/information .................... 209
Trailer towing ................................. 211
Active Parking Assist
Display message ............................ 256
Exiting a parking space .................. 192
Function/notes ............................. 189
Important safety notes .................. 189 Parking .......................................... 191
ADAPTIVE BRAKE ................................. 68
Adaptive Brake Assist
Function/notes ................................ 64
Adaptive Damping System
Function/notes ............................. 185
Adaptive Highbeam Assist
Display message ............................ 249
Function/notes ............................. 111
Switching on/off ........................... 112
Additives (engine oil) ........................ 371
ADS (Adaptive Damping System)
Function/notes ............................. 182
Air bags
Deployment ..................................... 50
Display message ............................ 244
Front air bag (driver, front
passenger) ....................................... 44
Important safety notes .................... 43
Introduction ..................................... 43
Knee bag .......................................... 44
Occupant Classification System
(OCS) ............................................... 45
PASSENGER AIR BAG indicator
lamps ............................................... 39
Side imp act a
ir bag .......................... 45
Window curtain air bag .................... 45
Air filter (display message) .............. 252
AIR FLOW ........................................... 126
Air vents
Glove box ....................................... 131
Important safety notes .................. 131
Rear ............................................... 132
Setting ........................................... 131
Setting the center air vents ........... 131
Setting the side air vents ............... 131
Air-conditioning system
see Climate control
AIRMATIC package
ADS (Adaptive Damping System) ... 182
Function/notes ............................. 182
Alarm
ATA (Anti-Theft Alarm system) ......... 70
Switching off (ATA) .......................... 70
Switching the function on/off
(ATA) ................................................ 70
Index3

AMGAdaptive sport suspension sys-
tem ................................................ 185
AMG menu (on-board computer) .....2 31
Approach/departure angle .............. 167
Ashtray ............................................... 288
Assistance display (on-board com-
puter) ..................................................2 27
Assistance menu (on-board com-
puter) ..................................................2 27
ASSYST PLUS
Displaying a service message ........3 06
Hiding a service message .............. 306
Resetting the service interval dis-
play ................................................ 306
Service message ............................ 306
Special service requirements ......... 307
ATA (Anti-Theft Alarm system)
Activating/deactivating ................... 70
Function ...........................................7 0
Switching off the alarm .................... 70
ATTENTION ASSIST
Activating/deactivating ................. 228
Display message ............................ 253
Function/notes ............................. 200
Audio menu (on-board computer) .... 225
Audio system
see separate operating instructions
Authorized Mercedes-Benz Center
see Qualified specialist workshop
AUTO lights
Display message ............................ 248
see Lights
Automatic car wash (care) ............... 307
Automatic engine start (ECO start/
stop function) .................................... 139
Automatic engine switch-off (ECO
start/stop function) .......................... 139
Automatic headlamp mode .............. 108
Automatic transmission
Accelerator pedal position ............. 145
Changing gear ............................... 145
DIRECT SELECT lever ..................... 142
Display message ............................ 261
Drive program ................................ 147
Drive program display .................... 143
Driving tips .................................... 145 DYNAMIC SELECT control
ler ......... 142
Eme
rgency running mode .............. 150
Engaging drive position .................. 144
Engaging neutral ............................ 143
Engaging park position automati-
cally ............................................... 143
Engaging reverse gear ................... 143
Engaging the park position ............ 143
Gliding mode ................................. 146
Kickdown ....................................... 146
Manual shifting .............................. 147
Oil temperature (on-board com-
puter, Mercedes-AMG vehicles) ..... 231
Overview ........................................ 142
Problem (malfunction) ................... 150
Pulling away ................................... 137
Starting the engine ........................ 136
Steering wheel paddle shifters ...... 147
Trailer towing ................................. 147
Transmission position display ........ 143
Transmission positions .................. 145
Automatic transmission emer-
gency mode ....................................... 150
Axle load, permissible (trailer tow-
ing) ...................................................... 376
B
Bag hook ............................................ 283
Ball coupling
Installing ........................................ 213
Removing ....................................... 217
BAS (Brake Assist System) ................. 61
BAS PLUS with Cross-Traffic Assist
(Brake Assist PLUS with Cross-
Traffic Assist)
Function/notes ................................ 61
Important safety notes .................... 61
Battery (SmartKey)
Checking .......................................... 75
Important safety notes .................... 75
Replacing ......................................... 75
Battery (vehicle)
Charging ........................................ 322
Display message ............................ 250
Important safety notes .................. 320
Jump starting ................................. 323
Overview ........................................ 320
4Index

mbraceCall priority .................................... 294
Display message ............................ 240
Downloading destinations
(COMAND) ..................................... 295
Downloading routes .......................2 97
Emergency call .............................. 292
General notes ................................ 291
Geo fencing ................................... 298
Locating a stolen vehicle ...............2 96
MB info call button ........................ 294
Remote fault diagnosis .................. 296
Remote vehicle locking .................. 296
Roadside Assistance button .......... 293
Search & Send ............................... 295
Self-test ......................................... 292
Speed alert .................................... 297
System .......................................... 291
Triggering the vehicle alarm ........... 298
Vehicle remote unlocking .............. 296
Mechanical key
Function/notes ................................ 74
General notes .................................. 74
Inserting .......................................... 75
Locking vehicle ................................ 80
Removing ......................................... 74
Unlocking the driver's door .............. 80
Media Interface
USB port in the armrest of the
center console ............................... 279
see Separate operating instructions
Memory card (audio) ......................... 225
Memory function ............................... 107
Mercedes-Benz Intelligent Drive
360°camera .................................. 197
Active Blind Spot Assist ................. 206
Active Lane Keeping Assist ............ 209
Active Parking Assist ..................... 189
ATTENTION ASSIST ........................ 200
Blind Spot Assist ............................ 203
DISTRONIC PLUS ........................... 170
DISTRONIC PLUS with Steering
Assist and Stop&Go Pilot ............... 177
General notes ................................ 168
Lane Keeping Assist ...................... 205
PARKTRONIC ................................. 186
PRE-SAFE
®PLUS (anticipatory
occupant protection PLUS) .............. 53 Rear view camera .......................... 193
Traffic Sign Assist .......................... 202
Message memory (on-board com-
puter) .................................................. 234
Mirrors
see Exterior mir rors
se
e Rear-view mirror
see Vanity mirror (in the sun visor)
Mobile phone
Frequencies ................................... 365
Installation ..................................... 365
Menu (on-board computer) ............ 226
Transmission output (maximum) .... 365
Modifying the programming
(SmartKey) ........................................... 74
MOExtended tires .............................. 316
Mounting wheels
Lowering the vehicle ...................... 355
Mounting a new wheel ................... 354
Preparing the vehicle ..................... 352
Raising the vehicle ......................... 353
Removing a wheel .......................... 354
Securing the vehicle against roll-
ing away ........................................ 352
MP3
Operation ....................................... 225
see separate operating instructions
Multifunction display
Function/notes ............................. 221
Permanent display ......................... 229
Multifunction steering wheel
Operating the on-board compute r..2 20
Overview .......................................... 33
Multimedia system
see Separate operating instructions
N
NavigationMenu (on-board computer) ............ 223
see separate operating instructions
Notes on breaking-in a new vehi-
cle ....................................................... 133
12Index

O
Occupant Classification System
(OCS)Conditions ....................................... 46
Faults ............................................... 50
Operation ......................................... 46
System self-test .............................. .48
Occupant safety
Air bags .......................................... .43
Automatic measures after an acci-
dent ................................................. 53
Children in the vehicle ..................... 54
Important safety notes .................... 38
Introduction to the restraint sys-
tem .................................................. 38
Occupant Classification System
(OCS) ............................................... 45
PASSENGER AIR BAG indicator
lamps ............................................... 39
Pets in the vehicle ........................... 59
PRE-SAFE
®(anticipatory occu-
pant protection) ............................... 52
PRE-SAFE
®PLUS (anticipatory
occupant protection PLUS) .............. 53
Restraint system warning lamp ........ 39
OCS
Conditions ....................................... 46
Faults ............................................... 50
Operation ......................................... 46
System self-test ............................... 48
Odometer ........................................... 222
Off-road driving
Approach/departure angle ............ 375
Checklist after driving off-road ...... 166
Checklist before driving off-road .... 166
Fording depth ................................ 375
General information ....................... 165
Important safety notes .................. 165
Maximum gradient climbing abil-
ity .................................................. 376
Traveling uphill ............................... 167
Off-road system
4MATIC .......................................... 180
DSR ............................................... 180
Oil
see Engine oil On-board computer
AMG menu ..................................... 231
Assistance menu ........................... 227
Audio menu ................................... 225
Convenience submenu .................. 230
Display messages .......................... 234
Displaying a service message ........ 306
DISTRONIC PLUS ........................... 175
Facto ry se
ttings submenu ............. 231
Important safety notes .................. 219
Instrument cluster submenu .......... 229
Lighting submenu .......................... 229
Menu overview .............................. 222
Message memory .......................... 234
Navigation menu ............................ 223
Operation ....................................... 220
RACETIMER ................................... 232
Service menu ................................. 229
Settings menu ............................... 229
Standard display ............................ 222
Telephone menu ............................ 226
Trip menu ...................................... 222
Vehicle submenu ........................... 230
Video DVD operation ..................... 225
Operating safety
Declaration of conformity ................ 26
Important safety notes .................... 25
Operating system
see On-board computer
Operator's Manual
Vehicle equipment ........................... 23
Outside temperature display ........... 220
Overhead control panel ...................... 36
Override feature
Rear side windows ........................... 59
P
Paddle shifterssee Steering wheel paddle shifters
Paint code number ............................ 366
Paintwork (cleaning instructions) ... 309
Panic alarm .......................................... 38
Panorama roof with power tilt/
sliding panel
Important safety notes .................... 89
Operating ......................................... 90
Index13

Operating the roller sunblinds for
the sliding sunroof ........................... 91
Problem (malfunction) ..................... 93
Rain closing feature .........................91
Reversin gfeature ............................ .90
Parcel shelf ........................................2 83
Parking
Important safety notes .................. 156
Parking brake ................................ 158
Position of exterior mirror, front-
passenger side ............................... 106
Rear view camera .......................... 193
see PARKTRONIC
Parking aid
Active Parking Assist ..................... 189
see 360° camera
see Exterior mirrors
see PARKTRONIC
Parking brake
Display message ............................ 238
Electric parking brake .................... 158
Warning lamp ................................. 273
Parking lamps
Switching on/off ........................... 109
PARKTRONIC
Deactivating/activating ................. 188
Driving system ............................... 186
Function/notes .............................1 86
Important safety notes .................. 186
Problem (malfunction) ................... 189
Range of the sensors ..................... 187
Trailer towing ................................. 186
Warning display ............................. 188
PASSENGER AIR BAG
Display message ............................ 244
Indicator lamps ................................ 39
Problem (malfunction) ................... 244
Pets in the vehicle ............................... 59
Plastic trim (cleaning instruc-
tions) .................................................. 313
Power locks ......................................... 80
Power washers .................................. 309
Power windows
see Side windows
PRE-SAFE
®(anticipatory occupant
protection)
Display message ............................ 241 Operation ......................................... 52
PRE-SAFE
®Brake
Activating/deactivating ................. 228
Display message ............................ 241
Function/notes ................................ 68
Important safety notes .................... 68
W
arning lamp ................................. 276
PRE-SAFE
®PLUS (anticipatory
occupant protection PLUS)
Display message ............................ 242
Operation ......................................... 53
Protection against theft
ATA (Anti-Theft Alarm system) ......... 70
Immobilizer ...................................... 70
Protection of the environment
General notes .................................. 22
Pulling away
General notes ................................ 137
Trailer ............................................ 138
Pulling away (automatic transmis-
sion) .................................................... 137
Q
QR code
Mercedes-Benz Guide App ................. 1
Rescue card ..................................... 27
Qualified specialist workshop ........... 26
R
RACETIMER (on-board computer) .... 232
Radiator cover ................................... 303
Radio
Selecting a station ......................... 225
see separate operating instructions
Radio-wave reception/transmis-
sion in the vehicle
Declaration of conformity ................ 26
Rain closing feature (panorama
roof with power tilt/sliding panel) .... 91
Reading lamp ..................................... 112
Rear bench seat
Folding forwards/back .................. 282
Rear compartment
Setting the air vents ...................... 132
Setting the temperature ................ 126
14Index

Useful information
i
This Operator's Manual describes all models
and all standard and optional equipment of
your vehicle available at the time of publica-
tion of the Operator's Manual. Country-spe-
cific differences are possible. Please note
that your vehicle may not be equipped with all
features described. This also applies to
safety-related systems and functions.
iRead the information on qualified specialist
workshops (Ypage 26).
Panic alarm
XTo activate: press the!button :for
approximately one second.
A visual and audible alarm is triggered if the
alarm system is armed.
XTo deactivate: press the!button :
again.
or
XInsert the SmartKey into the ignition lock.
or, on vehicles with KEYLESS ‑GO:
XPress the Start/Stop button.
The SmartKey must be in the vehicle.
Occupant safety
Introduction to the restraint system
The restraint system can reduce the risk of vehi-
cle occupants coming into contact with parts of
the vehicle's interior in the event of an accident.
Furthermore, the restraint system may also
reduce the forces exerted on the vehicle occu-
pants when an accident occurs. The restraint system includes:
RSeat belt system
RAir bags
RChild restraint system
RChild seat securing system
The components of the restraint system work in
conjunction with each other. They can only offer
the intended level of protection if all vehicle
occupants:
Rare correctly wearing their seat belts.
(Ypage 41)
Radjust their seat and head restraint properly
(Ypage 95).
The driver is also responsible for ensuring that
the steering wheel has been correctly posi-
tioned. Observe the information relating to the
correct driver's seat position (
Ypage 94).
Always ensure the air bag can inflate properly if
deployed (
Ypage 43).
An air bag supplements a correctly fastened
seat belt. As an additional safety device, the air
bag increases the level of protection for vehicle
occupants in the event of an accident. For exam-
ple, if the protection already provided by a cor-
rectly fastened seat belt will suffice, the air bags
are not deployed. Furthermore, only the air bags that would increase the degree of protection
afforded to the vehicle occupants in the event of
an accident are deployed. Seat belts and air
bags generally do not protect against objects
penetrating the vehicle from the outside.
Information on restraint system operation can
be found under "Triggering of Emergency Ten-
sioning Devices and air bags" (
Ypage 50).
See “Children in the vehicle” for information on
children traveling with you as well as vehicle
restraint systems (
Ypage 54).
Important safety notes
GWARNING
Modifications to the restraint system may
cause it to no longer work as intended. The
restraint system may then not perform its
intended protective function and may fail in an
accident or trigger unexpectedly, for example.
This poses an increased risk of injury or even fatal injury.
38Occupant safety
Safety

and
Rthe vehicle speed is between approximately
4 mph(7 km/ h) and 124 mph (200 km/h)
At speeds of up to approximately 44 mph
(70 km/h) PRE-SAFE
®Brake can also detect:
Rstationary objects in the path of your vehicle,
e.g. stopped or parked vehicles
Rpedestrians in the path of your vehicle
iIf there is an increased risk of a collision,
preventive passenger protection measures
(PRE-SAFE
®) are triggered (Ypage 52).
If the risk of collision with the vehicle in front
remains and you do not brake, take evasive
action or accelerate significantly, the vehicle
may perform automatic emergency braking, up
to the point of full brake application. Automatic
emergency braking is not performed until imme-
diately prior to an imminent accident.
You can prevent the intervention of the PRE-
SAFE
®Brake at any time by:
Rdepressing the accelerator pedal further.
Ractivating kickdown.
Rreleasing the brake pedal.
The braking action of PRE-SAFE®Brake is ended
automatically if:
Ryou maneuver to avoid the obstacle.
Rthere is no longer any danger of a collision.
Rthere is no longer an obstacle detected in
front of your vehicle.
STEER CONTROL
General information
STEER CONTROL helps you by transmitting a
noticeable steering force to the steering wheel
in the direction required for vehicle stabilization.
This steering assistance is provided in particular
if:
Rboth right wheels or both left wheels are on a
wet or slippery road surface when you brake.
Rthe vehicle starts to skid.
Important safety notes
iObserve the "Important safety notes" sec-
tion (Ypage 60). No steering support is provided from STEER
CONTROL, if:
RESP®is deactivated
RESP®is malfunctioning.
Rthe lighting is faulty.
If ESP®is malfunctioning, you will be assisted
further by the electrical power steering.
Protection against theft
Immobilizer
XTo activate with the SmartKey: remove the
SmartKey from the ignition lock.
XTo activate with KEYLESS-GO: switch the
ignition off and open the driver's door.
XTo deactivate: switch on the ignition.
The immobilizer prevents your vehicle from
being started without the correct SmartKey.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Anyone
can start the engine if a valid SmartKey has been
left inside the vehicle.
iThe immobilizer is always deactivated when
you start the engine.
In the event that the engine cannot be started
(yet the vehicle's battery is charged), the sys-
tem is not operational. Contact an authorized
Mercedes-Benz Center or call
1-800-FOR-MERCedes (in the USA) or
1-800-387-0100 (in Canada).
ATA (anti-theft alarm system)
70Protection against theft
Safety

XTo arm:lock the vehicle with the SmartKey or
KEYLESS-GO.
Indicator lamp :flashes. The alarm system
is armed after approximately 15 seconds.
XTo deactivate: unlock the vehicle with the
SmartKey or KEYLESS-GO.
or
XInsert the SmartKey into the ignition lock.
A visual and audible alarm is triggered if the
alarm system is armed and you open:
Ra door
Rthe vehicle with the mechanical key
Rthe tailgate
Rthe hood
XTo switch the alarm off with the Smart-
Key: press the %or& button on the
SmartKey.
The alarm is switched off.
or
XRemove the Start/Stop button from the igni-
tion lock.
XInsert the SmartKey into the ignition lock.
The alarm is switched off.
XTo stop the alarm using KEYLESS-GO:
grasp the outside door handle. The SmartKey
must be outside the vehicle.
The alarm is switched off.
or
XPress the Start/Stop button on the dash-
board. The SmartKey must be inside the vehi- cle.
The alarm is switched off.
The alarm is not switched off, even if you close
the open door that triggered it, for example.
iIf the alarm continues for more than
30 seconds, the mbrace emergency call sys-
tem automatically notifies the Customer
Assistance Center. This is done either by text message or data connection. The emergency
call system sends the message or data pro vi-
d
ed that:
Ryou have subscribed to the mbrace service.
Rthe mbrace service has been activated
properly.
Rthe necessary mobile phone network is
available.
Protection against theft71
Safety
Z