
Symbols
Registered trademarks:
R Bluetooth ®
is a registered trademark of
Bluetooth SIG Inc.
R DTS is a registered trademark of DTS, Inc.
R Dolby and MLP are registered trademarks
of DOLBY Laboratories.
R BabySmart™, ESP ®
and PRE-SAFE ®
are
registered trademarks of Daimler AG.
R HomeLink ®
is a registered trademark of
Prince.
R iPod ®
and iTunes ®
are registered
trademarks of Apple Inc.
R Logic 7 ®
is a registered trademark of
Harman International Industries.
R Microsoft ®
and Windows media ®
are
registered trademarks of Microsoft
Corporation.
R SIRIUS is a registered trademark of Sirius
XM radio Inc.
R HD Radio is a registered trademark of
iBiquity Digital Corporation.
R Gracenote ®
is a registered trademark of
Gracenote, Inc.
R ZAGATSurvey ®
and related brands are
registered trademarks of ZagatSurvey,
LLC.
In this Operator's Manual, you will find the
following symbols:GWARNING
Warning notes draw your attention to hazards
that endanger your health or life, or the health
or life of others.
! Notes on material damage alert you to
dangers that could lead to damage to your
vehicle.
i This symbol indicates useful instructions
or further information that could be helpful
to you.
XThis symbol designates an
instruction you must follow.XSeveral consecutive symbols
indicate an instruction with several
steps.( Y page)This symbol tells you where you
can find further information on a
topic.YYThis symbol indicates a warning or
an instruction that is continued on
the next page.DisplayThis font indicates a display
message in the multifunction
display/COMAND display.
Parts of the software in the vehicle are
protected by copyright ©
2005
The FreeType Project
http://www.freetype.org. All rights
reserved.

Welcome to the world of Mercedes-Benz
Before you drive off, please familiarize
yourself with your vehicle and read this
manual, especially the safety and warning
notes. This will help you to obtain the
maximum pleasure from your vehicle and
avoid endangering yourself and others.
The equipment or model designation of your
vehicle may differ according to:
R model
R order
R country variant
R availability
Mercedes-Benz is constantly updating its
vehicles to the state of the art.
Mercedes-Benz therefore reserves the right
to introduce changes in the following areas:
R design
R equipment
R technical features
The equipment in your vehicle may therefore
differ from that shown in the descriptions and
illustrations.
The following are integral components of the
vehicle:
R Operator's Manual
R Maintenance Booklet
R Equipment-dependent supplements
Keep these documents in the vehicle at all
times. If you sell the vehicle, always pass the
documents on to the new owner.
The technical documentation team at
Daimler AG wishes you safe and pleasant
motoring.
Mercedes-Benz USA, LLC
Mercedes-Benz Canada, Inc.
A Daimler Company2215840096 É2215840096uËÍ

Setting the specified minimum
distance ......................................... 342
Warning lamp ................................. 430
Dolby ®
Digital .................................... 140
Doors Automatic locking (switch) ............... 89
Central locking/unlocking
(SmartKey) ....................................... 82
Control panel ................................... 43
Display message ............................ 420
Emergency locking ........................... 91
Emergency unlocking .......................90
Important safety notes ....................88
Opening (from inside) ......................89
Power closing feature ......................90
Drinking and driving ......................... 330
Drinks holder see Cup holder
Drive program
Automatic ...................................... 318
Manual ........................................... 319
Driver's door
see Doors
Driver's seat
see Seats
Driving abroad
Mercedes-Benz Service .................466
Symmetrical low beam ..................280
Driving Assistance package ............. 363
Driving lamps see Daytime running lamps
Driving safety systems
ABS (Anti-lock Braking System) .......73
ADAPTIVE BRAKE ............................. 77
BAS (Brake Assist System) ..............74
BAS PLUS (Brake Assist System
PLUS) ............................................... 74
Electronic brake force distribution ...77
ESP ®
(Electronic Stability
Program) .......................................... 75
ETS/4ETS (Electronic Traction
System) ........................................... 76
Important safety information ...........73
Overview .......................................... 72
PRE-SAFE ®
Brake ............................. 77Driving systems
Active Blind Spot Assist .................367
Active Body Control .......................348
Active Driving Assistance
package ......................................... 366
Active Lane Keeping Assist ............369
AIRMATIC ...................................... 347
ATTENTION ASSIST ........................359
Blind Spot Assist ............................ 363
Cruise control ................................ 334
Display message ............................ 410
DISTRONIC PLUS ........................... 336
Driving Assistance package ...........363
HOLD function ............................... 346
Lane Keeping Assist ......................365
Night View Assist Plus ...................360
Parking Guidance ........................... 353
PARKTRONIC ................................. 350
Rear view camera .......................... 357
Driving tips
Automatic transmission .................317
Brakes ........................................... 331
Break-in period .............................. 306
DISTRONIC PLUS ........................... 344
Downhill gradient ........................... 331
Drinking and driving .......................330
Driving abroad ............................... 280
Driving in winter ............................. 333
Driving on flooded roads ................333
Driving on wet roads ......................333
Exhaust check ............................... 331
Fuel ................................................ 330
General .......................................... 330
Hydroplaning ................................. 333
Icy road surfaces ........................... 334
Limited braking efficiency on
salted roads ................................... 332
Pedals ............................................ 330
Snow chains .................................. 495
Symmetrical low beam ..................280
Wet road surface ........................... 331
DVD
Changer ......................................... 225
Copy protection ............................. 234
Fast forward/fast rewind ...............230
Handling ........................................ 193
Inserting ........................................ 22510Index

Inserting/loading (Rear Seat
Entertainment System) ..................255
Notes on discs ............................... 234
Removing/ejecting (Rear Seat
Entertainment System) ..................256
Selecting a media type ..................228
Selecting a track ............................ 229
Sound settings (balance, bass,
fader, treble) .................................. 139
DVD audio
Operating (on-board computer) .....381
DVD video
Operating (on-board computer) .....381
E
EASY-ENTRY feature Activating (COMAND) ....................266
Function/notes ............................. 115
EASY-EXIT feature
Activating (COMAND) ....................266
Crash-responsive ........................... 115
Function/notes ............................. 115
EBD (electronic brake force
distribution) Display message ............................ 394
Function/notes ................................ 77
ECO function ...................................... 265
ECO start/stop function Deactivating/activating .................311
General information .......................310
Electrical fuses
see Fuses
Electronic brake force distribution
see EBD (electronic brake force
distribution)
Electronic Stability Program
see ESP ®
(Electronic Stability Program)
Electronic Traction System
see ETS/4ETS (Electronic
Traction System)
Emergency release
Driver's door .................................... 90
Trunk ......................................... 94, 95
Vehicle ............................................. 90
Emergency spare wheel
Storage location ............................ 474
Emergency Tensioning Devices
Function ........................................... 65
Safety guidelines ............................. 49
Emissions control
Service and warranty information ....28
Engine
Check Engine warning lamp ........... 429
Display message ............................ 406
ECO start/stop function ................310
Engine number ............................... 524
Irregular running ............................ 313
Jump-starting ................................. 483
Starting problems ..........................313
Starting the engine with the key ....309
Starting with KEYLESS-GO .............309
Switching off .................................. 327
Tow-starting (vehicle) ..................... 487
Engine electronics
Problem (malfunction) ...................313
Engine emergency stop .................... 490
Engine oil Adding ........................................... 462
Additives ........................................ 529
Checking the oil level ..................... 459
Checking the oil level using the
dipstick .......................................... 460
Checking the oil level using the
on-board computer ........................460
Display message ............................ 408
Filling capacity ............................... 529
Notes about oil grades ................... 528
Notes on oil level/consumption ....459
Temperature (on-board computer) . 381
Viscosity ........................................ 529
Entering the frequency ..................... 217
Entry Deleting ......................................... 135
Saving ............................................ 137
ESP ®
(Electronic Stability
Program) Deactivating/activating .................386
Deactivating/activating (notes) .......76
Display message ............................ 391
ETS/4ETS ........................................ 76
Function/notes ................................ 75
Important safety information ...........75
Warning lamp ................................. 426Index11

Towing away .................................. 485
Transporting .................................. 487
Unlocking (in an emergency) ...........90
Unlocking (SmartKey) ......................82
Vehicle data ................................... 531
Vehicle battery
see Battery (vehicle)
Vehicle data ....................................... 531
Vehicle dimensions ........................... 531
Vehicle emergency locking ................ 91
Vehicle identification number see VIN
Vehicle identification plate .............. 523
Vehicle level Active Body Control (ABC) .............348
AIRMATIC ...................................... 347
Display message ............................ 412
Vehicle level (display message) ....... 411
Vehicle tool kit .................................. 474
Video see Video DVD
Video AUX
Setting the picture .........................244
Video DVD
Automatic picture shutoff ..............244
DVD menu ..................................... 248
Fast forward/rewind ...................... 247
Function restrictions ......................246
Interactive content ........................250
Notes on discs ............................... 245
Operation ....................................... 245
Pause function ............................... 247
Playing conditions .......................... 245
Rear Seat Entertainment System ...258
Safety notes .................................. 245
Selecting ........................................ 247
Selecting a film/title ...................... 248
Selecting a scene/chapter ............247
Setting the audio format ................249
Setting the language ......................249
Setting the picture .........................244
Showing/hiding the control menu . 246
Showing/hiding the menu .............246
Stop function ................................. 247
Subtitles ........................................ 249
Switching to ................................... 246
VIN ...................................................... 523Voice Control System
Settings ......................................... 149
Volume, adjusting
COMAND ....................................... 138
Headphones .................................. 146
Navigation messages .....................138
Using the remote control (Rear
Seat Entertainment System) ..........144
W
Waiting call ........................................ 205
Warning and indicator lamps ABS ................................................ 425
Brakes ........................................... 424
Check Engine ................................. 429
Distance warning ........................... 430
DISTRONIC PLUS ........................... 430
ESP ®
.............................................. 426
ESP ®
OFF ....................................... 427
Fuel tank ........................................ 430
Overview .......................................... 38
PASSENGER AIR BAG OFF
indicator lamp .................................. 54
Reserve fuel ................................... 430
Seat belt ........................................ 422
SRS ................................................ 428
Tire pressure monitor ....................431
Warranty ............................................ 523
Washer fluid Display message ............................ 420
Weather Band
Searching for a channel .................218
Switching on .................................. 218
Wheel bolt tightening torque ........... 479
Wheel chock ...................................... 476
Wheels Changing a wheel .......................... 475
Checking ........................................ 493
Cleaning ......................................... 468
Important safety notes ..................492
Interchanging/changing ................515
Mounting a new wheel ...................478
Removing a wheel ..........................478
Storing ........................................... 515
Tightening torque ........................... 479
Wheel size/tire size .......................515
26Index

Product information
Mercedes-Benz recommends that you use
genuine Mercedes-Benz parts, conversion
parts and accessories that have been
approved for the type of vehicle.
Mercedes-Benz tests genuine parts as well as
conversion parts and accessories which have
been specifically approved for your vehicle for
their reliability, safety and suitability. Despite
ongoing market research, Mercedes-Benz is
unable to assess other parts. Therefore,
Mercedes-Benz accepts no responsibility for
the use of such parts in Mercedes-Benz
vehicles, even if they have been
independently or officially approved. The use
of non-approved parts could affect your
vehicle's operating safety. Mercedes-Benz
therefore recommends that you use genuine
Mercedes-Benz parts, conversion parts and
accessories that have been approved for the
type of vehicle. Genuine Mercedes-Benz
parts, approved conversion parts and
accessories are available from any authorized
Mercedes-Benz Center. Here, you will receive
advice about permissible technical
modifications, and the parts will be
professionally installed.
Operator's Manual
Notes on the Operator's Manual
This Operator's Manual contains a great deal
of helpful information. We urge you to read it
carefully and familiarize yourself with the
vehicle before driving.
For your own safety and longer service life of
the vehicle, we urge you to follow the
instructions and warnings contained in this
Operator's Manual. Ignoring them could
result in damage to the vehicle or personal
injury to you or others. Vehicle damage
caused by failure to follow instructions is not
covered by the Mercedes-Benz Limited
Warranty.
Vehicle equipment
This Operator's Manual describes all models
and all standard and optional equipment of
your vehicle available at the time of going to
print. 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. The equipment in your vehicle
may therefore differ from some of the
descriptions or illustrations.
The original purchase agreement lists all
systems installed in your vehicle.
Contact an authorized Mercedes-Benz Center
if you have any questions about equipment or
operation.
The Operator's Manual and the Maintenance
Booklet are important documents and should
be kept in the vehicle.
Service and vehicle operation
Service and literature
Your vehicle is covered under the terms of the
warranties printed in the Service and
Warranty Information booklet. Your
authorized Mercedes-Benz Center will
exchange or repair any defective parts
originally installed in the vehicle in
accordance with the terms of the following
warranties:
R New Vehicle Limited Warranty
R Emission Systems Warranty
R Emission Performance Warranty
R California, Connecticut, Maine,
Massachusetts, New York, Pennsylvania,
Rhode Island and Vermont Emission
Control Systems Warranty
R State warranty enforcement laws (lemon
laws)
28Introduction

Declarations of conformity
Vehicle components which receive
and/or transmit radio waves
USA: "The wireless devices of this vehicle
comply with Part 15 of the FCC Rules.
Operation is subject to the following two
conditions: 1) These devices may not cause
harmful interference, and 2) These devices
must accept any interference received,
including interference that may cause
undesired operation. Changes or
modifications not expressly approved by the
party responsible for compliance could void
the user’s authority to operate the
equipment."
Canada: "The wireless devices of this vehicle
comply with Industry Canada license-exempt
RSS standard(s). Operation is subject to the
following two conditions: (1) These devices
may not cause interference, and (2) These
devices must accept any interference,
including interference that may cause
undesired operation of the device."
Diagnostics connection
GWARNING
If you connect equipment to the diagnostics
connection, it can affect the operation of the
vehicle systems. This can impair the operating
safety of your vehicle while driving. There is a
risk of accident.
Do not connect any equipment to the
diagnostics connection.
GWARNING
Loose equipment or equipment cables that
are connected to the diagnostics connection
can obstruct the area around the pedals. The
equipment or the cables could get between
the pedals in the event of sudden braking or
acceleration. As a result, the movement of the
pedals may be impaired. There is a risk of
accident.
Do not attach any equipment or cables in the
driver footwell.
! If the engine is switched off and
equipment on the diagnostics connection
is used, the starter battery may discharge.
The diagnostics connection is only intended
for the connection of diagnostic equipment at
a qualified specialist workshop.
Connecting equipment to the diagnostics
connection can, for example, lead to
emissions monitoring information being
reset. This may lead to the vehicle failing to
meet the requirements of the next emissions
test during the main inspection.
Qualified specialist workshop
An authorized Mercedes-Benz Center is a
qualified specialist workshop. It has the
necessary specialist knowledge, tools and
qualifications to correctly carry out the work
required on your vehicle. This is especially the
case for work relevant to safety.
Observe the notes in the Maintenance
Booklet.
Always have the following work carried out at
an authorized Mercedes-Benz Center:
R work relevant to safety
R service and maintenance work
R repair work
R alterations, installation work and
modifications
R work on electronic components
Correct use
GWARNING
There are various warning stickers affixed to
your vehicle. Their purpose is to alert you and
others to various dangers. Therefore, do not
remove any warning stickers unless the
sticker clearly states that you may do so.
Introduction31Z

Warning and indicator lampsFunctionPage:Turn signal283;Electric parking brake (red)424F (USA only)! (Canada only)=Electric parking brake
(yellow)
424
F (USA only)! (Canada only)?Seat belt422AESP®426BDistance warning430CBrakes424$
(USA only)J (Canada only)FunctionPageDESP®
OFF426ETire pressure monitor431FDiesel engine: preglow309GCheck engine429HABS425ISRS428JHigh-beam headlamps283KReserve fuel43038Instrument clusterAt a glance