Setting the volume
Telephone calls .............................. 127
Video AUX ..................................... 234
Side impact air bag .............................49
Side marker lamp (display
message) ............................................ 369
Side windows Cleaning ......................................... 430
Convenience closing feature ............89
Convenience opening feature ..........89
Important safety information ...........88
Opening/closing .............................. 89
Resetting ......................................... 90
Troubleshooting ............................... 91
Sliding sunroof
Important safety notes ....................91
Opening/closing .............................. 92
Resetting ......................................... 93
Troubleshooting ............................... 93
SmartKey
Changing the battery .......................78
Changing the programming .............77
Checking the battery .......................78
Convenience closing feature ............89
Convenience opening feature ..........89
Display message ............................ 387
Important safety notes ....................74
Malfunction ...................................... 80
Positions (ignition lock) .................273
Starting the engine ........................274
SMS message
see Text message
Snow chains ...................................... 457
Socket Glove box ...................................... .407
Sockets
Points to observe before use .........406
Trunk ............................................. 407
Soun dmenu ....................................... 128
Sounds see Soun dsettings
Sound settings
Balance and fader ..........................128
Calling up the sound menu ............128
Surround sound ............................. 129
Treble and bas s............................. 128Spare wheel
Notes/data .................................... 479
Storage location ............................ 436
see Emergency spare wheel
Specialist workshop ............................ 29
Speech control see Voice Control System
Speed, controlling
see Cruise control
Speedometer
Activating/deactivating the
additional speedometer .................350
Digita l............................................ 340
In the Instrument cluster .................35
Selecting the unit of measurement 350
see Instrument cluster
SPLITVIEW ......................................... 116
Spotlight function ............................. 322
SRS (Supplemental Restraint
System)
Display message ............................ 362
Introduction ..................................... 44
Warning lamp ................................. 395
Warning lamp (function) ................... 44
Standing lamps
Display message ............................ 369
Switching on/off ........................... 250
Starting (engine) ................................ 274
Station memory ................................. 201
Steering (display message) ..............387
Steering wheel Adjusting (electrically). ..................103
Button overview ............................... 37
Buttons (on-board computer) ......... 337
Cleaning ......................................... 433
Important safety notes ..................102
Paddle shifters ............................... 283
Steering wheel heating ..................103
Storing settings (memory function) 106
Steering wheel heating
Switching on/off ........................... 103
Steering wheel paddle shifters ........283
Stop function Audi oDVD ..................................... 212
Video DVD ..................................... 231
Stopwatch (RACETIMER) ................... 34420
Index
Storing stations
Manually. ....................................... 201
Storing stations (radio)
Automatically ................................. 201
Stowage areas ................................... 400
Stowage compartments Armrest (under) ............................. 401
Cuph olders ................................... 403
Eyeglasses compartment ...............401
Glove box ...................................... .400
Important safety information .........400
Parce lnet ...................................... 402
Rea r............................................... 401
Rear seat backrest ......................... 402
Rea rseats (between) .....................402
Stowage well beneath the trunk
floor .................................................... 403
Summer opening see Convenience opening feature
Summer tires ..................................... 456
Sun visor ............................................ 404
Supplemental Restraint System see SRS (Supplemental Restraint
System)
Surround sound
see 3D sound (Harman Kardon ®
surround sound system)
Surround sound (harman/
kardon ®
surround sound system)
Notes ............................................. 129
Switching on/off ........................... 129
Suspension tuning
Active Body Control .......................311
AIRMATIC ...................................... 309
Switching air-recirculation mode
on/off ................................................. 267
Switching between picture
formats (TV, video) ............................229
Switching between summer time
and standard time .............................132
Switching off the alarm (ATA) ............70
Switching the hands-free
microphone on/off ............................ 189
Switching wavebands (radio) ...........200
Syste msettings
Bluetooth ®
..................................... 134
Date ............................................... 131Language
....................................... 137
Programmable button (COMAND) ..113
Text reader spee d.......................... 132
Time ............................................... 131
Time zone ...................................... 132
Voice Control System ....................132 T
TA (Traffic Announcements) see Traffi cannouncements
Tachometer ........................................ 337
Tail lamps Display message ............................ 368
Tank
see Fuel tank
Tank content
Fuel gauge ....................................... 35
Technical data
Capacities ...................................... 484
Notes ............................................. 482
Tires/wheels ................................. 477
Vehicle data ................................... 490
TELEAID
Automatic retrieval of vehicle data
(service due date ).......................... 413
Call priority .................................... 411
Display message ............................ 361
Downloading destinations
(COMAND) ..................................... 411
Emergency call .............................. 408
Important safety notes ..................407
Locating astolen vehicl e............... 414
MB info call button ........................410
Remote vehicle locking ..................413
Roadside Assistance button ..........409
Search &Send ............................... 412
Self-test ......................................... 408
System .......................................... 407
Vehicle remote unlocking ..............413
Telephone
Accepting/ending acall................ 187
Accepting acall............................. 346
Adjusting the volume for calls .......127
Basi cmenu (Bluetooth ®
interface) 186
Calling (outgoing call) ....................188
Calling voicemai l............................ 189
Conference connection .................. 189 Index
21
W
Waiting call ........................................ 189
Warning and indicator lamps ABS ................................................ 391
Brakes ........................................... 390
Check Engine ................................. 396
Distance warning ........................... 397
DISTRONI CPLUS ........................... 397
ESP ®
.............................................. 393
ESP ®
OFF ....................................... 393
Fuel tank ........................................ 396
Overview .......................................... 36
PASSENGER AIR BAG OFF
indicator lamp .................................. 50
Reserve fuel ................................... 396
Seat bel t........................................ 389
SRS ................................................ 395
Tire pressure monitor ....................398
Warranty ............................................ 482
Washer fluid Display message ............................ 387
Weather Band
Searching for achannel ................. 202
Switching on .................................. 202
Wheel bol ttightening torque ...........441
Wheel chock ...................................... 438
Wheels Changing awheel .......................... 437
Checking ........................................ 455
Cleaning ......................................... 429
Cleaning (warning) .........................477
Important safety notes ..................454
Interchanging/changing ................477
Mounting anew wheel ................... 440
Removing awheel .......................... 440
Storing ........................................... 477
Tightening torque ........................... 441
Whee lsize/tir esize ....................... 477
Window curtain air bag
Display message ............................ 363
Operation ........................................ .50
Windows
see Side windows
Windshield
Defrosting ...................................... 265
Infrared reflective .......................... 417Windshiel
dwasher fluid
see Windshield washer system
Windshiel dwasher system ..............425
Notes ............................................. 488
Windshiel dwipers
Problem (malfunction) ...................259
Replacing the wiper blades ............258
Switching on/off ........................... 257
Winte rdriving
Important safety note s.................. 456
Slippery road surfaces ...................296
Snow chains .................................. 457
Winter tires
M+S tires ....................................... 456
Wiper blades
Cleaning ......................................... 430
Important safety notes ..................258
Wooden trim (cleaning instructions) 433
Workshop see Qualified specialist workshop Index
25
If you bought this vehicle used, be sure to
send in the "Notice of Purchase of Used Car"
found in the Service and Warranty
Information Booklet, or call the Mercedes-
Benz Customer Assistance Center (in the
USA) at
1-800-FOR-MERCedes(1-800-367-6372) or
Customer Service (in Canada) at
1-800-387-0100. Vehicle operation outside the USA
and Canada
If you plant o operate your vehicle in foreign
countries, please be aware that:
R service facilities or replacement parts may
not be readily available.
R unleaded fuel for vehicles with a catalytic
converter may not be available. Leaded fuel
may cause damage to the catalytic
converter.
R the fuel may have a considerably lower
octane rating. Unsuitable fuel can cause
engine damage.
Some Mercedes-Benz models are available
for delivery in Europe through our European
Delivery Program. For details, consult an
authorized Mercedes-Benz Center or write to
one of the following addresses.
In the USA Mercedes-Benz USA, LLC
European Delivery Department
One Mercedes Drive
Montvale, NJ 07645-0350
In Canada
Mercedes-Benz Canada, Inc.
European Delivery Department
98 Vanderhoof Avenue
Toronto, Ontario M4G 4C9 Operating safety
Important safety notes
G
WARNING
Work improperly carried out on electronic
components and associated software could
cause them to cease functioning. Because the
vehicle's electronic components are
interconnected, any modifications made may
produce an undesired effect on other
systems. Electronic malfunctions could
seriously impair the operating safety of your
vehicle.
Contact an authorized Mercedes-Benz Center
for repairs or modifications to electronic
components.
Other improper work or modifications on the
vehicle could also have a negative impact on
the operating safety of the vehicle.
Some safety systems only function when the
engine is running. You should therefore never
turn off the engine while driving. G
WARNING
Heavy blows against the vehicle underbody or
tires/wheels may cause serious damage and
impair the operating safety of your vehicle.
Such blows can be caused, for example, by
running over an obstacle, road debris or a
pothole.
If you feel a sudden significant vibration or
ride disturbance, or you suspect that damage
to your vehicle has occurred:
R turn on your hazard warning flashers.
R slow down carefully.
R drive with caution to an area which is a safe
distance from the road.
Inspect the vehicle underbody and tires/
wheels for possible damage. If the vehicle
appears unsafe, have it towed to the nearest
authorized Mercedes-Benz Center or other
qualified maintenance or repair facility for
further inspection or repairs. 28
Introduction
Dashboard
Function Page
:
Steering wheel paddle
shifters
283
;
Combination switch 252
=
Cruise control lever 297
?
Horn
A
Instrument cluster 35
B
DIRECT SELECT lever 279
C
Control panel for:
Vehicle level 309
Suspensio
ntuning 309
PARKTRONIC 312
Swiveling the COMAND
display
118
COMAND display
brightness
118
Instrument lighting
118 Function Page
D
Overhead control panel 40
E
Automatic climate control 262
F
Ignition lock 273
Start/Stop button 273
G
Adjusts the steering wheel 102
Steering wheel heating 103
H
Electric parking brake 290
I
Diagnostics connection 29
J
Opens the hood 420
K
Nigh
tView Assist Plus 322
L
Light switch 25034
DashboardAt a glance
G
WARNING
The SRS self-check has detected a
malfunction if the 6SRS indicator lamp:
R does not light up at all
R does not go out after approximately four
seconds after the engine is started
R comes on after the engine was started or
while driving.
For yours afety, Mercedes-Ben zstrongly
recommends tha tyou have the system
checked as soon as possible at an authorized
Mercedes-Benz Center. 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 an
authorized Mercedes-Benz Center.
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).
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. PRE-
SAFE ®
has electrically operated reversible
belt tensioners in addition to the
pyrotechnic ETDs.
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.
R Do not bleach or dye seat belts as this may
severely weaken them. In a crash they may
not be able to provide adequate protection.
R No modifications of any kind may be made
to any components or wiring of the SRS.
R Do not change or remove any component
or part of the SRS.
R Do not install additional trim material, seat
covers, badges, etc. to the:
-padded steering wheel boss
- knee bag covers
- front-passenger air bag cover
- outer side of front seat bolsters
- side trim next to the rear seat backrest
- roof lining trim
R Do not install additional electrical/
electronic equipment on or near SRS
components and wiring.
R Keep area between air bags and occupants
free of objects (e.g. packages, purses,
umbrellas, etc.).
R Do not hang items such as coat hangers
from the coat hooks or handles over the
door. These items may be thrown around in
the vehicle and cause head and other
injuries when the window curtain air bag is
deployed.
R Air bag system components will be hot after
an air bag has inflated. Do not touch them. Occupant safety
45Safety
Z
R
Never place your feet on the instrument
panel, dashboard, or on the seat. Always
keep both feet on the floor in front of the
seat.
R Improper repairw ork on the SRS creates a
risk of rendering the SRS inoperative or
causing unintended air bag deployment.
Work on the SRS must therefore only be
performed by qualified technicians.
Contact an authorized Mercedes-Benz
Center.
R For your protection and the protection of
others, when scrapping the air bag unit or
ETD, our safety instructions must be
followed. These instructions are available
from any authorized Mercedes-Benz
Center.
R Given the considerable deployment speed,
required inflation volume, and the material
of the air bags, there is the possibility of
abrasions or other, potentially more serious
injuries resulting from air bag deployment.
If you sell your vehicle, Mercedes-Benz
strongly recommends that you inform the
subsequent owner that the vehicle is
equipped with SRS. Also, refer them to the
applicable section in the Operator's Manual. Air bags
Important safety notes G
WARNING
Air bags are designed to reduce the incidence
of injuries and fatalities in certain situations:
R frontal impacts (driver's and front-
passenger front air bags and driver's knee
bag)
R side impacts (side impact air bags and
window curtain air bags)
R rollover (window curtain air bags)
However, no system available today can
completely eliminate injuries and fatalities. When the air bags are deployed, a small
amount of powder is released. The powder
generally does not constitute a health hazard
and does not indicate that there is a fire in the
vehicle. In order to prevent potential
breathing difficulties, you should leave the
vehicle as soon as it is safe to do so. If you
have any breathing difficulty but cannot get
out of the vehicle after the air bag inflates,
then get fresh air by opening a window or
door. G
WARNING
In order to reduce the potential danger of
injuries caused during the deployment of the
front air bags, the driver and front passenger
must always be correctly seated and wear
their seat belts.
For maximum protection in the event of a
collision, you must always be in the normal
seat position with your back against the
backrest .Fasten your seat belt and make sure
that it is correctly positioned on your body.
As the air bag 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 center 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 an
authorized Mercedes-Benz Center. 46
Occupant safetySafety
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 can
increase the risk and potential severity of
hand/arm injury if the driver front 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 or the rear side trim
panel where the side impact air bag
inflates. This could result in serious or fatal
injuries should the side impact air bag be
deployed. Always sit as upright as possible,
wear the seat belt properly and use an
appropriately sized infan trestraint, 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
Accident research shows that the safest place
for children in an automobile is in a rear seat.
There is a possibility for a side impact air bag-
related injury if occupants, especially
children, are not properly seated or restrained
when nextt o a side impact air bag which
needs to deploy rapidly in a side impact in
order to do its job.
To help avoid the possibility of injury, please
follow these guidelines:
(1) Occupants, especially children, should never place their bodies or
lean their heads in the area of the
door where the side impact air bag
inflates. This could result in
serious injuries or death should the side impact air bag be
deployed.
(2) 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. and
for children 12 years old and
under, use an appropriately sized
infant restraint, toddler restraint,
or booster seat recommended for
the size and weight of the child.
(3) Always wear seat belts properly.
If you believe that, even with the use of these
guidelines, it would be safer for your rear seat
occupants to have the rear mounted side
impact air bags deactivated, then
deactivation can be carried out upon your
written request at an authorized Mercedes-
Benz Center at an additional cost.
Please contact an authorized Mercedes-Benz
Center or call the Customer Assistance
Center (in the USA) at 1-800-FOR-MERCedes
(1-800-367-6372), or Customer Service (in
Canada) at 1-800-387-0100 for details.
The air bags are only deployed if the air bag
control unit detects the need for deployment.
Only in the event of such a situation will they
provide their supplemental protection.
The driver and passenger should always wear
their seat belts. Otherwise, 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. The
driver and passengers will then be protected
to the extentp ossible by a properly fastened
seat belt. Aproperly fastened seat belti s also
needed to provide the best possible
protection in a rollover.
Air bags provide additional protection; they
are not, however, a substitute for seat belts.
All vehicle occupants must fasten their seat Occupant safety
47Safety Z