Sound settings (balance, bass,
treble) ............................................ 298
Two-way radio
Frequencies ................................... 600
Installation ..................................... 600
Transmission output (maximum) .... 600
Type identification plate
see Vehicle identification plate
U
Umbrella holder ................................. 515
Unlocking
Emergency unlocking ....................... 90
From inside the vehicle (central
unlocking button) ............................. 89
Updating the digital map .................. 377
Upshift indicator (on-board com-
puter, Mercedes-AMG vehicles) ....... 236
USB
see Media Interface
V
Vanity mirror (in the sun visor) ........ 519
Vehicle
Correct use ...................................... 35
Data acquisition ....................... 36, 286
Display message ............................ 266
Electronics ..................................... 600
Equipment ....................................... 31
Individual settings .......................... 232
Limited Warranty ............................. 35
Loading .......................................... 578
Locking (in an emergency) ............... 90
Locking (SmartKey) .......................... 82
Lowering ........................................ 593
Maintenance .................................... 32
Parking for a long period ................ 174
Pulling away ................................... 154
Raising ........................................... 590
Reporting problems ......................... 35
Securing from rolling away ............ 589
Tow-starting ................................... 561
Towing away .................................. 561
Transporting .................................. 564
Unlocking (in an emergency) ........... 90
Unlocking (SmartKey) ...................... 82 Vehicle data ................................... 608
Vehicle battery
see Battery (vehicle)
Vehicle data ....................................... 608
Vehicle dimensions ........................... 608
Vehicle emergency locking ................ 90
Vehicle height
Active Body Control (except
Mercedes-AMG vehicles) ............... 194
Active Body Control (Mercedes-
AMG vehicles) ................................ 197
Vehicle identification number
see VIN
Vehicle identification plate .............. 601
Vehicle level
Active Body Control (except
Mercedes-AMG vehicles) ............... 194
Active Body Control (Mercedes-
AMG vehicles) ................................ 197
Display message ............................ 258
Vehicle tool kit .................................. 550
Video
Operating the DVD ......................... 229
see Video DVD
Video AUX
Setting the picture ......................... 475
Video DVD
Automatic picture shutoff .............. 474
DVD menu ..................................... 478
Fast forward/rewind ...................... 477
Function restrictions ...................... 476
Interactive content ........................ 480
Notes on discs ............................... 475
Operation ....................................... 475
Pause function ............................... 478
P
laying conditions .......................... 476
Safety notes .................................. 475
Selecting ........................................ 478
Selecting a film/title ...................... 478
Selecting a scene/chapter ............ 478
Setting the audio format ................ 479
Setting the language ...................... 479
Setting the picture ......................... 475
Showing/hiding the control
menu ............................................. 476
Showing/hiding the menu ............. 477
Stop function ................................. 477
Index27
Subtitles ........................................ 480
Switching to ................................... 476
VIN ...................................................... 601
Voice Control System
Settings ......................................... 310
Volume, adjusting
COMAND ....................................... 297
Navigation messages ..................... 297
W
Warning and indicator lampsABS ................................................ 272
Brakes ........................................... 272
Check Engine ................................. 278
Coolant .......................................... 278
Distance warning ........................... 280
DISTRONIC PLUS ........................... 280
ESP
®.............................................. 274
ESP®OFF ....................................... 275
Fuel tank ........................................ 278
Overview .......................................... 42
PASSENGER AIR BAG OFF ............... 51
Reserve fuel ................................... 278
Restraint system ............................ 277
Seat belt ........................................ 271
SPORT handling mode ................... 275
Tire pressure monitor .................... 281
Warranty .............................................. 31
Washer fluid
Display message ............................ 268
Way points
Accepting for the route .................. 336
Creating ......................................... 333
Editing ........................................... 335
Entering ......................................... 333
Searching for a gas station when
the fuel level is low ........................ 336
Weather Band
Searching for a channel ................. 440
Switching on .................................. 440
Weather map (SIRIUS)
Activating/deactivating display
levels ............................................. 506
Calling up ....................................... 505
Legend ........................................... 510
Moving ........................................... 506
Showing/hiding the menu ............. 506 Time stamp .................................... 510
Weather memory (SIRIUS)
Selecting an area ........................... 505
Storing an area .............................. 505
Website
Adding to favorites ........................ 433
Wheel and tire combinations
Tires ............................................... 595
Wheel bolt tightening torque ........... 593
Wheel chock ...................................... 589
Wheels
Changing a wheel .......................... 588
Checking ........................................ 569
Cleaning ......................................... 544
General notes ................................ 593
Important safety notes .................. 568
Information on driving .................... 568
Interchanging/changing ................ 588
Mounting a new wheel ................... 592
Mounting a wheel .......................... 589
Overview ........................................ 568
Removing a wheel .......................... 592
Storing ........................................... 589
Tightening torque ........................... 593
Wheel size/tire size ....................... 593
Wind screen
Electrical wind scree
n .................... 104
Windows
see Side windows
Windshield
Defrosting ...................................... 143
Windshield washer fluid
see Windshield washer system
Windshield washer system
Adding washer fluid ....................... 539
Notes ............................................. 607
Windshield wipers
Display message ............................ 269
Problem (malfunction) ................... 133
Replacing the wiper blades ............ 131
Switching on/off ........................... 130
Winter driving
Important safety notes .................. 570
Slippery road surfaces ................... 179
Snow chains .................................. 571
Winter operation
Overview ........................................ 570
28Index
Instrument cluster
Displays and controls
FunctionPage
:Speedometer
Speedometer segments222
;Fuel gauge
Fuel filler flap location ind i-
cator 8: the fuel filler
cap ison the right-hand
side .
FunctionPage
=Tachometer223
?Coolant temperature223
AMultifunction display224
BInstrument cluster lighting222
iInformation on displaying the outside
temperature inthe multifunction display
can befound under "Outside temperature
disp lay" (
Ypage 223).
Instrument cluster41
At a glance
Multifunction steering wheel
FunctionPage
:Multifunction display224
;COMAND display288
=?
Switches on the Voice Con-
trol System (see the sepa-
rate operating instructions)
?~
Rejects or ends a call229
Exits the telephone book/
redial memory
6
Makes or accepts a call
Switches to the redial mem-
ory
WX
Adjusts the volume
8
Mute
FunctionPage
A=;
Selects a menu223
9:
Selects a submenu or
scrolls through lists
223
a
Confirms a selection223
Hides display messages239
B%
Back223
Switches off the Voice Con-
trol System (see the sepa-
rate operating instructions)
Multifunction steering wheel43
At a glance
Center console, lower section (except Mercedes-AMG vehicles)
FunctionPage
:Stowage compartment515
Cup holder518
Ashtray520
;COMAND controller294
=Seat adjustment316
?Favorites button311
ARoof switch101
BOpens/closes the side win-
dows
98
CExtends/retracts the wind
screen
104
DStowage compartment with
Media Interface
515
Cigarette lighter520
Socket521
ESelects park position159
FèStart/Stop button155
FunctionPage
GShows the driving condi-
tions menu in the COMAND
display (vehicles with
Active Body Control)
196
HÉAdjusts the vehicle
level (vehicles with Active
Body Control)
194
IAdjusts the suspension set-
tings
193
Sets the suspension tuning
(vehicles with Active Body
Control)
195
JÚ Selects the drive pro-
gram/program selector
button
163
KTransmission positions162
LSelector lever159
Center console45
At a glance
For more information about children traveling
with you in the vehicle and on child restraint
systems, see "Children in the vehicle"
(
Ypage 68).
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.
Never modify parts of the restraint system.
Never tamper with the wiring, the electronic
components or their software.
If it is necessary to modify an air bag system to
accommodate a person with disabilities, con-
tact an authorized Mercedes-Benz Center for
details. USA only: for further information con-
tact our Customer Assistance Center at
1-800-FOR-MERCedes (1‑800‑367 ‑6372).
Restraint system warning lamp
The functions of the restraint system are
checked after the ignition is switched on and
at regular intervals while the engine is run-
ning. Therefore, malfunctions can be detec-
ted in good time.
The 6 restraint system warning lamp in
the instrument cluster lights up when the igni-
tion is switched on. It goes out no later than a
few seconds after the vehicle is started. The
components of the restraint system are in
operational readiness.
A malfunction has occurred if the 6
restraint system warning lamp:
Rdoes not light up after the ignition is
switched on
Rdoes not go out after a few seconds with
the engine running
Rlights up again while the engine is running
GWARNING
If restraint system is malfunctioning, restraint
system components may be triggered unin-
tentionally or might not be triggered at all in
the event of an accident with a high rate of
vehicle deceleration. This can affect the Emer- gency Tensioning Device or air bag, for exam-
ple. This poses an increased risk of injury or
even fatal injury.
Have the restraint system checked and
repaired in a qualified specialist workshop as
soon as possible.
PASSENGER AIR BAG indicator lamp
PASSENGER AIR BAG OFF indicator lamp :
and PASSENGER AIR BAG ON indicator
lamp ;are part of the Occupant Classifica-
tion System (OCS).
The indicator lamps display the status of the
front-passenger front air bag.
RPASSENGER AIR BAG ON lights up: the
front-passenger front air bag is enabled. If,
in the event of an accident, all deployment
criteria are met, the front-passenger front
air bag is deployed.
RPASSENGER AIR BAG OFF lights up: the
front-passenger front air bag is deactiva-
ted. It will then not be deployed in the event of an accident.
Occupant safety51
Safety
Z
Occupant Classification System
(OCS)
Introduction
The Occupant Classification System (OCS)
categorizes the person in the front-passenger
seat. Depending on that result, the front-
passenger front air bag and front-passenger
knee bag are either enabled or deactivated.
The system does not deactivate:
Rthe side impact air bag
Rthe front-passenger head bag
Rthe Emergency Tensioning Devices
Prerequisites
To be classified correctly, the front passenger
must sit:
Rwith the seat belt fastened correctly
Rin an almost upright position with their
back against the seat backrest
Rwith their feet resting on the floor, if possi-
ble
If the front passenger does not observe these
conditions, OCS may produce a false classi-
fication, e.g. because the front passenger:
Rtransfers their weight by supporting them-
selves on a vehicle armrest
Rsits in such a way that their weight is raised from the seat cushion
If you install a child restraint system on the
front-passenger seat, be sure to observe the
correct positioning of the child restraint sys-
tem. Never place objects under or behind the
child restraint system, e.g. cushions. 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 the forward- facing child restraint system must lie as flat as
possible against the backrest of the front-
passenger seat.
The child restraint system must not touch the roof or be subjected to a load by the head
restraint. Adjust the angle of the seat back- rest and the head restraint position accord-
ingly.
Only then can OCS be guaranteed to function
correctly. Always observe the child restraint
system manufacturer's installation instruc-
tions.
Occupant Classification System opera-
tion (OCS)
:PASSENGER AIR BAG OFF indicator lamp
;PASSENGER AIR BAG ON indicator lamp
The indicator lamps inform you whether the
front-passenger front air bag is deactivated or
enabled.
XPress the Start/Stop button once or twice,
or turn the SmartKey to position 1or 2in
the ignition lock.
The system carries out self-diagnostics.
The PASSENGER AIR BAG OFF and
PASSENGER AIR BAG ON indicator lamps
must light up simultaneously for approx-
imately six seconds.
The indicator lamps display the status of the
front-passenger front air bag.
RPASSENGER AIR BAG ON lights up: the
front-passenger front air bag is enabled. If,
in the event of an accident, all deployment
criteria are met, the front-passenger front
air bag is deployed.
RPASSENGER AIR BAG OFF lights up: the
front-passenger front air bag is deactiva-
ted. It will then not be deployed in the event of an accident.
Occupant safety59
Safety
Z
If the status of the front-passenger front air
bag changes while the vehicle is in motion, an
air bag display message appears in the instru-
ment cluster (
Ypage 251). When the front-
passenger seat is occupied, always pay atten-
tion to the PASSENGER AIR BAG ON and
PASSENGER AIR BAG OFF indicator lamps. Be
aware of the status of the front-passenger
front air bag both before and during the jour-
ney.
GWARNING
If the PASSENGER AIR BAG OFF indicator
lamp is lit, the front-passenger front air bag is
disabled. It will not be deployed in the event of
an accident and cannot perform its intended
protective function. A person in the front-
passenger seat could then, for example, come
into contact with the vehicle's interior, espe-
cially if the person is sitting too close to the
dashboard. This poses an increased risk of
injury or even fatal injury.
When the front-passenger seat is occupied,
always ensure that:
Rthe classification of the person in the front- passenger seat is correct and the front-
passenger front air bag is enabled or disa-
bled in accordance with the person in the
front-passenger seat
Rthe front-passenger seat has been moved
back as far back as possible.
Rthe person is seated correctly.
Make sure, both before and during the jour-
ney, that the status of the front-passenger
front air bag is correct.
GWARNING
If you secure a child in a rearward-facing child
restraint system on the front-passenger seat
and the PASSENGER AIR BAG ON indicator
lamp is lit up, the front-passenger front air bag may deploy in an accident. The child could be
struck by the air bag. This poses an increased
risk of injury or even fatal injury.
Make sure that the front-passenger front air
bag has been disabled. The PASSENGER AIR
BAG OFF indicator lamp must be lit.
If the PASSENGER AIR BAG OFF indicator
lamp remains off and/or the PASSENGER AIR
BAG ON indicator lamp lights up, do not install
a rearward-facing child restraint system on
the front-passenger seat. You can find more
information on OCS under "Problems with the
Occupant Classification System"
(
Ypage 63).
GWARNING
If you secure a child in a forward-facing child
restraint system on the front-passenger seat
and you position the front-passenger seat too close to the dashboard, in the event of an
accident, the child could:
Rcome into contact with the vehicle's inte-
rior if the PASSENGER AIR BAG OFF indi-
cator lamp is lit, for example
Rbe struck by the air bag if the PASSENGER
AIR BAG ON is lit up
This poses an increased risk of injury or even fatal injury.
Always move the front-passenger seat as far
back as possible and fully retract the seat
cushion length. Always make sure that the
shoulder belt strap is correctly routed from
the vehicle belt guide to the shoulder belt
guide on the child restraint system. The shoul-
der belt strap must be routed forwards and
downwards from the belt guide. Always
observe the child restraint system manufac-
turer's installation instructions.
If OCS determines that:
Rthe front-passenger seat is unoccupied, the
PASSENGER AIR BAG OFF indicator lamp
lights up after the system self-test and
remains lit. This indicates that the front-
passenger front air bag is deactivated.
Rthe front-passenger seat is occupied by a
child of up to twelve months old, in a stand-
ard child restraint system, the PASSENGER
AIR BAG OFF indicator lamp lights up after
60Occupant safety
Safety