Display
........................................... 522
Exhaus tpipe .................................. 522
Exterior lights ................................ 521
Gea rors elector lever .................... 522
Interior ........................................... 522
Matte finish ................................... 520
Notes ............................................. 517
Paint .............................................. 519
Plastic trim .................................... 522
Power washer ................................ 519
Rea rview camera .......................... 521
Roof lining ...................................... 524
Seat bel t........................................ 524
Seat cover ..................................... 523
Sensors ......................................... 521
Steering wheel ............................... 522
Trim pieces .................................... 523
Washing by hand ........................... 518
Wheels ........................................... 520
Windows ........................................ 520
Wiper blades .................................. 521
Wooden trim .................................. 523
Car keys
see SmartKey
Car pool lanes .................................... 317
Car wash (care) ................................. 517
Category lis t(music search) ............448
CD Cop yprotection ............................. 447
Fast forward/fast rewind ...............443
General information .......................447
Inserting ........................................ 436
Mode ,switchin gto........................ 439
Multisession .................................. 446
Notes on discs ............................... 447
Pause function ............................... 441
Player/change roperation
(COMAND )..................................... 436
Safety notes .................................. 436
Selecting amedia type .................. 441
Selecting atrack ............................ 442
Sound settings (balance, bass,
treble )............................................ 295
CD/DVD
Ejecting (DVD drive )....................... 438
Inserting (DVD changer )................ 436
Inserting (single DVD drive )........... 436
Removing (single DVD drive) .......... 436 CD mode
Playback options ........................... 446
CD player/CD changer (on-board
computer) .......................................... 228
Center console Lowe rsection .................................. 47
Lowe rsection (AMG vehicles) ..........48
Uppe rsection .................................. 46
Central locking
Automatic locking (on-board
computer) ...................................... 235
Locking/unlocking (SmartKey) ........84
Changing direction
Announcement phase ....................342
Change of direction phase .............342
Preparation phase .........................342
Changing the character set ..............302
Channel presets ................................ 428
Characters Changing the character set ............ 300
Changing the language ..................300
Deleting ......................................... 300
Entering ......................................... 301
Entering (address book, phone
book) ............................................. 299
Entering (navigation) ......................301
Moving the curso r.......................... 300
Switching to letters ........................ 300
Children
In the vehicle ................................... 70
Restraint systems ............................ 70
Specia lseat belt retractor ...............72
Child seat
LATCH-type (ISOFIX) child seat
anchors ............................................ 72
Cigarette lighter ................................ 496
Cleaning Mirro rturn signal ........................... 521
Clear button ....................................... 292
Climate control Automatic climate control (dual-
zone) .............................................. 141
Controlling automatically ...............144
Cooling with aird ehumidification..143
Defrosting the windows .................147
Defrosting the windshield ..............146
Important safety notes ..................140
Indicator lamp ................................ 144 Index
7
iTunes
®
.............................................. .465 J
Jack Storage location ............................ 526
Using ............................................. 567
Jump starting (engine) ......................534 K
KEYLESS-GO Convenience closing feature .......... 101
Display message ............................ 268
Locking ............................................ 85
Start/Stop button .......................... 155
Starting the engine ........................157
Unlocking ......................................... 85
Keyp ositions
KEYLESS-GO .................................. 155
SmartKey ....................................... 155
Kickdown
Driving tips .................................... 167
Manual drive program ....................171
Knee bag .............................................. 57L
Lamps see Warning and indicator lamps
Lane Keeping Assist
see Active Lane Keeping Assist
Lane recommendations
Explanation .................................... 343
Presentation .................................. 343
Lap time (RACETIMER) ......................237
LATCH-type (ISOFIX) child seat
anchors ................................................ 72
License plate lamp (display
message) ............................................ 252
Light function ,active
Display message ............................ 253
Lighting
Ligh tswitc h................................... 126
Lights
Activating/deactivating the
interio rlighting delayed switch-off .234
Active light function .......................131
Automatic headlamp mode ............126 Cornering light function
.................130
Driving abroad ............................... 126
Hazard warning lamps ...................130
High beam flasher .......................... 130
High-beam headlamps ...................129
Low-beam headlamps ....................127
Parking lamps ................................ 128
Setting the brightness of the
ambient lighting (on-board
computer) ...................................... 233
Setting the color of the ambient
lighting (on-board computer) .........233
Standing lamps .............................. 128
Switching Adaptive Highbeam
Assist on/off ................................. 233
Switching the daytime running
lamps on/off (on-board computer) 233
Switching the exterio rlighting
delayed switch-off on/off (on-
board computer )............................ 234
Switching the surround lighting
on/off (on-board computer) ..........234
Turn signals ................................... 129
see Interior lighting
Light sensor (display message) .......253
Load/eject button .............................436
Loading aid (trunk) Raising/lowering the roof ..............492
Locking
see Centra llocking
Locking (doors)
Automatic ........................................ 92
Emergency locking ........................... 93
From inside (central locking
button) ............................................. 91
Locking centrally
see Centra llocking
Locking verification signal (on-
board computer) ............................... 235
Low-beam headlamps Display message ............................ 251
Setting for driving abroad
(symmetrical) ................................. 126
Switching on/off ........................... 127
Luggage cover
see Trunk partition
Lumbar support
Adjusting (COMAND) .....................31114
Index
S
Safety Children in the vehicle .....................70
Child restraint systems ....................70
Occupant Classification System
(OCS) ............................................... 59
Safety notes
Audio CD/DVD and MP3 mode .....436
Using the telephone ....................... 376
Video DVD mode ........................... 468
Safety system
see Driving safety systems
SatRadio
Displaying information ...................435
Notes ............................................. 431
Registering .................................... 431
Selecting acategor y...................... 433
Switching to ................................... 432
Saving the crosshair position ..........363
SD memory card Ejecting .......................................... 439
Inserting ........................................ 439
Searc h&Send................................... 340
Seat belts Adjusting the driver's and front-
passenger sea tbelt ......................... 68
Belt force limiters ............................ 69
Cleaning ......................................... 524
Correct usage .................................. 66
Emergency Tensioning Devices ....... .69
Fastening ......................................... 67
Important safety guidelines .............65
Releasing ......................................... 68
Safety guidelines ............................. 53
Seat belt guide ............................... 117
Switching belt adjustment on/off
(on-board computer) ......................236
Warning lamp ................................. 270
Warning lamp (function) ................... 68
Seats
Active multicontour sea t................ 311
Adjusting (electrically). ..................116
Adjusting the head restraint ..........117
Adjusting the lumba rsupport
(COMAND )..................................... 311
Balance (sea theating) ................... 312
Belt guide ...................................... 117Cleaning the cover
.........................523
Correct driver's sea tposition ........114
Important safety notes ..................115
Massag efunction .......................... 313
Multicontour sea t.......................... 311
Overview ........................................ 115
Resetting settings ..........................314
Seat functions (COMAND) .............310
Seat heating problem ....................119
Seat ventilation problem ................119
Selecting for adjustment
(COMAND) ..................................... 311
Sliding forward/back .....................118
Storing settings (memory function) 124
Switching AIRSCARF on/off ..........120
Switching sea theating on/off .......118
Switching seat ventilation on/off ..119
Selecting aprovince ......................... 319
Selecting astate ............................... 319
Selecting stations Radio ............................................. 428
Selector lever
Cleaning ......................................... 522
Positions ........................................ 163
Sending DTMF tones .........................386
Sensors (cleaning instructions) .......521
Service menu (on-board computer) .231
Service products Brake fluid ..................................... 582
Coolant (engine) ............................ 582
Engine oil ....................................... 581
Fuel ................................................ 579
Important safety notes ..................578
Refrigerant (air-conditioning
system) .......................................... 584
Washer fluid .................................. .583
Service work
see ASSYST PLUS
Settings
Factory (on-board computer) .........232
Menu overview .............................. 287
On-board computer .......................232
Picture (COMAND) .........................468
Sound settings ............................... 295
Setting the air distribution ...............145
Setting the airflow ............................146
Setting the language COMAND ....................................... 30620
Index
Useful information
i This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific 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.
i Read the information on qualified
specialist workshops: (Y page 38).Panic alarm
X
To activate: press000Fbutton 0002for at
least one second.
An alarm sounds and the exterior lighting
flashes.
X To deactivate: press000Fbutton 0002
again.
or
X Insert the SmartKey into the ignition lock.
or
X Press the KEYLESS-GO Start/Stop button.
The KEYLESS-GO key must be in the
vehicle. Occupant safety
Important safety notes
G
WARNING
Modifications to or work improperly
conducted on restraint system components
or their wiring, as well as tampering with
interconnected electronic systems, can lead
to the restraint system sno longer functioning
as intended.
Air bags or Emergency Tensioning Devices
(ETDs), for example, could deploy
inadvertently or fail to deploy in accidents
although the deceleration threshold for air
bag deployment is exceeded. Therefore,
never modify the restraint systems. Do not
tamper with electronic components or their
software.
In this section, you will learn the most
important facts about the restraint system
components of the vehicle.
The restraint system consists of:
R seat belts
R child restraint systems
R LATCH-type (ISOFIX) child seat anchors
Additional protection is provided by:
R SRS (Supplemental Restraint System)
R NECK-PRO head restraints
R PRE-SAFE ®
R Roll bar
R Air bag system components with:
-00040006 indicator lamp
- Front-passenger seat with Occupant
Classification System (OCS)
The different air bag systems work
independently of each other. The protective
functions of the system work in conjunction
with each other. Not all air bags are always
deployed in an accident.
i See "Children in the vehicle" for
information on infants and children
traveling with you in the vehicle and 52
Occupant safetySafety
restraint systems for infants and children
(Y page 70). SRS (Supplemental Restraint System)
Introduction SRS consists of:
R
the 001B SRS warning lamp
R air bags
R the air bag control unit with crash sensors
R Emergency Tensioning Devices
R beltf orce limiters
SRS reduces the risk of occupants coming
into contact with the vehicle's interior in the
event of an accident. It can also reduce the
effect of the forces to which occupants are
subjected during an accident.
SRS warning lamp G
WARNING
The SRS self-chec khas detected a
malfunction if the 001BSRS indicator lamp:
R does no tlight up at all
R does not go out after approximately four
seconds after the engine is started
R lights up after the engin eis started or while
the vehicle is in motion
For your safety, Mercedes-Benz strongly
recommends that you have the system
checked as soon as possible at a qualified
specialist workshop. SRS may otherwise fail
to activate when it is needed in the event of
an accident, which could lead to serious or
fatal injuries. SRS might also be activated
unexpectedly and unnecessarily, which could
also result in injury.
In addition, work carried out improperly on
SRS may render SRS inoperative or cause
unintended air bag deployment. Work on the
SRS system should only be carried out by
qualified specialist personnel. Consult a
qualified specialist workshop. If it is necessary to modify an air bag system
to accommodate a person with disabilities,
contact an authorized Mercedes-Benz Center
for details. USA only: for further information,
contact our Customer Assistance Center at
1-800-FOR-MERCedes (1-800-367-6372).
The 001B SRS warning lamp in the instrument
cluster lights up when the ignition is switched
on. It goes out no later than a few seconds
after the engine is started.
SRS functions are checked regularly when the
engine is running. Therefore, malfunctions
can be detected in good time.
The SRS components are in operational
readiness when the SRS 001Bindicator lamp
goes out while the engine is running.
Safety guidelines for seat belts,
Emergency Tensioning Devices (ETDs)
and air bags G
WARNING
R Damaged seat belts or seat belts that have
been subjected to stress in an accident
must be replaced. Their anchoring points
must also be checked. Only use seat belts
installed or supplied by an authorized
Mercedes-Benz Center.
R Air bags and pyrotechnic Emergency
Tensioning Devices (ETDs) contain
perchlorate material, which may require
special handling and regard for the
environment.C heck your national disposal
guidelines. California residents, see
www.dtsc.ca.gov/HazardousWaste/
Perchlorate/index.cfm.
R Air bags and ETDs are designed to function
on a one-time-only basis. An air bag or ETD
that has deployed must be replaced.
R Do not pass seat belts over sharp edges.
They could tear.
R Do not make any modification that could
change the effectiveness of the seat belts. Occupant safety
53Safety
Z
As the ai
rbag inflates with considerable
speed and force, a proper seating position
and correct positioning of the hands on the
steering wheel will help to keep you at a safe
distance from the air bag. Occupants who are
no tw earing their seat belt, are not seated
properly or are too close to the air bag can be
seriously injured or killed by an air bag, as it
inflates with great force instantaneously:
R sit with the seat belt fastened correctly and
in a position that is as upright as possible
with your back against the backrest.
R move the driver's seat as far back as
possible, still permitting proper operation
of vehicle controls. The distance from the
center of the driver's chest to the middle of
the air bag cover on the steering wheel
must be at least 10 inches (25 cm). You
should be able to accomplish this by
adjusting the seat and steering wheel. If
you have any difficulties, please contact a
qualified specialist workshop.
R do not lean your head or chest close to the
steering wheel or dashboard.
R only hold the steering wheel on the outside.
Placing hands and arms inside the rim of
the steering wheel can increase the risk
and potential severity of hand/arm injuries
if the air bag inflates.
R adjust the front-passenger seat as far back
as possible from the dashboard when the
seat is occupied.
R occupants, especially children, should
never place their bodies or lean their heads
in the area of the door where the side
impact air bag and/or head bag inflates.
This could result in serious injuries or death
should the side impact air bag/head bag be
deployed. Always sit as upright as possible,
wear the seat belt properly and use an
appropriately sized infant restraint, toddler
restraint or booster seat recommended for
the size and weight of the child.
Failure to follow these instructions can result
in severe injuries to you or other occupants. If you sell your vehicle, it is important that you
make the buyer aware of this safety
information. Be sure to give the buyer this
Operator's Manual.
G
WARNING
If the side impact air bag and/or head bag is
deployed in the event of a side impact and the
fron tpassenger, especially achild, is not
properly seated or restrained when next to a
side impact air bag/head bag, injuries are
possible due to the rapid inflation of the side
impact air bag/head bag.
To help avoid the possibility of injury, please
follow these guidelines:
(1) Always sit as upright as possible, and use the seat belts properly.
Make sure that children 12 years
old and under use an appropriately
sized child restraint, infant
restraint or booster seat
recommended for the size and
weight of the child.
(2) Always wear seat belts properly.
If the air bags are deployed, you will hear a
bang, and a small amount of powder may also
be released. Only in rare cases will the bang
affect your hearing. The powder that is
released generally does not constitute a
health hazard. The 001BSRS warning lamp
lights up.
The air bags are deployed if the air bag control
unit detects the need for deployment. Only in
the event of such a situation will the air bags
provide their supplemental protection.
If the driver and front passenger do not wear
their seat belts, it is not possible for the air
bags to provide their supplemental
protection.
In the event of other types of impacts and
impacts below air bag deployment
thresholds, the air bags will not deploy.T he
driver and passengers will then be protected
to the extentp ossible by a properly fastened
seat belt. Aproperly fastened seat belti s also Occupant safety
55Safety Z
The roll bars are located in the rear area of
the vehicle under the two outer rear
compartment trim covers.
The roll bars are extended automatically if
systems detect that the vehicle is in danger
of rolling over. The two rear compartment
trim covers are opened and the roll bars are
extended within fractions of a second.
Once the roll bars are extended, you can no
longer lower them. An open roof can no
longer be closed. In this case, visit the nearest
qualified specialist workshop. Occupant Classification System
(OCS)
Method of operation G
WARNING
If the 0016 PASSENGER AIR BAG OFF
indicator lamp illuminates when an adult or
someone larger than a small individual is in
the front-passenger seat, have the front
passenger reposition himself or herself in the
seat until the 0016PASSENGER AIR BAG OFF
indicator lamp goes out.
In the event of a collision, the air bag control
unit will not allow front-passenger fronta ir
bag and front-passenge rknee bag
deployment when the OC Shas classified the
front-passenger occupant as weighing as
much as or less than a typical 12 month old
child in a standard child restraint or if the
front-passenger seat is classified as being
unoccupied. When the OCS senses that the front-
passenger seat occupant is classified as
being up to or less than the weigh
tofatypical
12-month-old child in a standard child
restraint, the 0016PASSENGER AIR BAG OFF
indicator lamp will illuminate when the engine
is started and remai nilluminated. This
indicates that the front-passenger front air
bag and the front-passenge rknee bag are
deactivated.
When the OCS senses that the front-
passenger sea tis classified as being empty,
the 0016 PASSENGER AIR BAG OFF indicator
lamp will illuminate when the engine is started
and remain illuminated. This indicates that
the front-passenger front air bag and the
front-passenger knee bag are deactivated.
When the OCS senses that the front-
passenger seat occupant is classified as
being heavier than the weight of a typical 12-
month-old child seated in astandard child
restraint or as being a small individual (such
as a young teenager or asmall adult), the
0016 PASSENGER AIR BAG OFF indicator
lamp will illuminate for approximately 6
seconds when the engine is started.
Depending on occupant weight sensor
readings from the seat, it will then remain
illuminated or go out. If the 0016PASSENGER
AIR BAG OFF indicator lamp is illuminated, the
front-passenger front air bag and the front-
passenger knee bag are deactivated. If the
0016 PASSENGER AIR BAG OFF indicator
lamp is not illuminated, the front-passenger
front air bag and the front-passenger knee
bag are activated.
When the OCS senses that the front-
passenger seat occupant is classified as an
adult or someone larger than a small
individual, the 0016PASSENGER AIR BAG
OFF indicator lamp will illuminate for
approximately six seconds when the engine is
started and then go out. This indicates that
the front-passenger front air bag and the
front-passenger knee bag are activated. Occupant safety
59Safety
Z
If the
0016 PASSENGER AIR BAG OFF
indicator lamp is illuminated ,the front-
passenger front air bag and the front-
passenger knee bag are deactivated and are
not deployed.
If the 0016 PASSENGER AIR BAG OFF
indicator lamp is not illuminated, the front-
passenger front air bag and the front-
passenger knee bag are activated and are
deployed:
R in certain front impacts
R independently of the side impact air bag
and head bag
R if the impact has exceeded a
predetermined threshold value for
deployment
If the front-passenger front air bag is
deployed, the rate of inflation will be
influenced by:
R the rate of vehicle deceleration as assessed
by the air bag control unit
R the front passenger's weight category as
determined by the OCS G
WARNING
Children under 12 years must be secured
correctly in a suitable infant or child restraint
system or booster seat suitable for the size
and weight of the child.
The infant or child restraint must be properly
secured with the vehicle's seat belt fully in
accordance with the child seat
manufacturer's instructions.
Occupants, in particular children, must sit as
upright as possible, fasten the seat belt
correctly and use a suitable infant restraint
system, child restraint system or booster seat
suitable for the size and weight of the child.
Children can be seriously or even fatally
injured by an air bag deploying.
Observe the following information:
R Your vehicle is equipped with air bag
technology designed to deactivate the
front-passenger front air bag and the front- passenger knee bag in your vehicle when
the system senses the weight of a typical
12-month-old child or less along with the
weight of a standard appropriate child
restraint on the front-passenger seat.
R A child in a rear-facing child restraint
system on the front-passenger seat will be
seriously injured or even killed if the front-
passenger front air bag inflates in a collision
despite the air bag technology installed in
your vehicle, which could occur under some
circumstances.
R If you must install a rearward-facing child
restraint on the front-passenger seat, make
sure the 0016PASSENGER AIR BAG OFF
indicator lamp is illuminated, indicating
that the front-passenger front air bag and
front-passenger knee bag are deactivated.
If the 0016 PASSENGER AIR BAG OFF
indicator lamp does not light up or goes out
when a rearward-facing child restraint
system is installed, please check
installation. Periodically check the 0016
PASSENGER AIR BAG OFF indicator lamp
while driving to make sure the 0016
PASSENGER AIR BAG OFF indicator lamp is
illuminated. If the 0016PASSENGER AIR
BAG OFF indicator lamp goes out or
remains out do not carry a child on the
front-passenger seat.
R Ac hild in a rearward-facing child restraint
system on the front-passenger seat will be
seriously injured or even killed if the front-
passenger air bag is deployed. 60
Occupant safetySafety