
Publication details
Internet
Further information about Mercedes-Benz vehi-
cles and about Daimler AG can be found on the
following websites:
http://www.mbusa.com (USA only)
http://www.mercedes-benz.ca (Canada only)
Editorial office
©Daimler AG: Not to be reprinted, translated or
otherwise reproduced, in whole or in part, with-
out written permission from Daimler AG.
Vehicle manufacturer
Daimler AG
Mercedesstraße 137
70327 Stuttgart
Germany
Symbols
Registered trademarks:
RBluetooth®is a registered trademark of Blue-
tooth SIG Inc.
RDTS is a registered trademark of DTS, Inc.
RDolby and MLP are registered trademarks of
DOLBY Laboratories.
RBabySmart™, ESP®and PRE-SAFE®are reg-
istered trademarks of Daimler AG.
RHomeLink®is a registered trademark of
Prince.
RiPod®and iTunes®are registered trademarks
of Apple Inc.
RLogic7®is a registered trademark of Harman
International Industries.
RMicrosoft®and Windows media®are regis-
tered trademarks of Microsoft Corporation.
RSIRIUS is a registered trademark of Sirius XM
Radio Inc.
RHD Radio is a registered trademark of iBiquity
Digital Corporation.
RGracenote®is a registered trademark of
Gracenote, Inc.
RZAGATSurvey®and related brands are regis-
tered trademarks of ZagatSurvey, LLC.
In this Operator's Manual you will find the fol-
lowing symbols:
GWARNING
Warning notes make you aware of dangers
which could pose a threat to your health or
life, or to the health and life of others.
HEnvironmental note
Environmental notes provide you with infor-
mation on environmentally aware actions or
disposal.
!Notes on material damage alert you to dan-
gers that could lead to damage to your vehi-
cle.
iPractical tips or further information that
could be helpful to you.
X This symbol indicates an instruction
that must be followed.
X Several of these symbols in succession
indicate an instruction with several
steps. (Y
page)
This symbol tells you where you can find
more information about a topic.
YY This symbol indicates a warning or an
instruction that is continued on the next
page.
Dis‐
playThis font indicates a display in the mul-
tifunction display/COMAND display.
~ This symbol tells you that you can find
further information in the Digital Oper-
ator's Manual.
Parts of the software in the vehicle are protected
by copyright
©2005 The FreeType Project
http://www.freetype.org. All rights reserved.
As at 09.02.2015

Drive programAutomati c...................................... 12 3
Displa y.......................................... .119
SETUP (on-board computer) .......... 182
Driving in mountainous terrain
Approach/departure angle ............ 140
Driving downhill .............................1 40
Gradient-climbing capability
(maximum) ..................................... 140
Driving lamps
see Daytime running lamps
Driving off-road
see Off-road driving
Driving on flooded roads .................. 135
Driving safety systems
4ETS (Electronic Traction Sys-
tem) ................................................. 57
ABS (Anti-lock Braking System) ....... 55
ADAPTIVE BRAKE .............................5 9
Adaptive brake lights ....................... 56
BAS (Brake Assist System) .............. 56
Electronic brake force distribu-
tion .................................................. 58
ESP
®(Electronic Stability Pro-
gram) ............................................... 57
Important safety information ........... 55
Overview .......................................... 55
Driving systems
Blind Spot Assist ............................ 154
Cruise control ................................ 141
Display message ............................ 195
DISTRONIC PLUS ...........................147
HOLD function ............................... 157
PARKTRONIC ................................. 158
Rear view camera .......................... 161
SPEEDTRONIC ............................... 145
Variable SPEEDTRONIC ................. 145
Driving tips
Automatic transmission ................. 121
Brakes ...........................................1 33
DISTRONIC PLUS ........................... 153
Downhill gradient ........................... 133
Driving in winter .............................1 36
Driving on flooded roads ................ 135
Driving on sand .............................. 139
Driving over obstacles ................... 139
G
eneral .......................................... 132
Gravel roads .................................. 139 Hydroplaning ................................. 135
Icy road surfaces ........................... 136
Off-road driving .............................. 137
Off-road fording .............................1
35
Snow chains .................................. 264
Tire ruts ......................................... 139
Towing a trailer .............................. 166
Traveling uphill ............................... 140
Wet road surface ........................... 134
DVD audio
Operating (on-board computer) ..... 176
DVD video
Operating (on-board computer) ..... 176
E
EASY-ENTRY featureActivating/deactivating ................. 181
Function/notes ................................ 79
EASY-EXIT feature
Function/notes ................................ 79
Switching on/off ........................... 181
EBD (electronic brake force distri-
bution)
Display message ............................ 186
Function/notes ................................ 58
ECO start/stop function
Deactivating/activating ................. 114
General information ....................... 114
Electrical fuses
Fuse box in the cargo compart-
ment .............................................. 261
Electronic Stability Program
see ESP
®(Electronic Stability Program)
Electronic Traction System
see 4ETS (Electronic Traction System)
Emergency
Automatic measures after an acci-
dent ................................................. 46
Emergency call
see mbrace
Emergency locking
Vehicle ............................................. 66
Emergency release
Vehicle ............................................. 66
Emergency Tensioning Devices
Activation ......................................... 43
Index7

EngineCheck Engine warning lamp .......... .210
Display message ............................ 192
ECO start/stop function ................ 114
Engine number ............................... 289
Irregular running ............................ 117
Jump-starting ................................. 254
Starting problems .......................... 117
Starting the engine with the
SmartKey ....................................... 113
Switching off .................................. 131
Tow-starting (vehicle) ..................... 259
Engine electronics
Problem (malfunction) ................... 117
Engine oil
Adding ...........................................2 37
Additives ........................................ 292
Checking the oil level ..................... 236
Checking the oil level using the
dipstick .......................................... 236
Display message ............................ 193
Filling capacity ............................... 292
Notes about oil grades ................... 292
Temperature (on-board com-
puter) ............................................. 182
Viscosity ........................................ 292
Environmental protection
Note ................................................. 19
ESP
®(Electronic Stability Pro-
gram)
AMG menu (on-board computer) ... 182
Deactivating/activating ................... 57
Display message ............................ 185
Function/notes ................................ 57
Important safety information ........... 57
Trailer stabilization ........................... 58
Warning lamp ................................. 207
Exhaust check ................................... 133
Exhaust tail pipe (cleaning instruc-
tions) ..................................................2 44
Exterior lighting
see Lights
Exterior mirrors
Adjusting ......................................... 80
Dipping (automatic) ......................... 81
Folding in when locking (on-board
computer) ...................................... 181 Folding in/out (automatically) ......... 81
Folding in/out (electrically) ............. 80
Out
of p
osition (troubleshooting) ..... 81
Setting ............................................. 81
Storing settings (memory func-
tion) ................................................. 82
Storing the parking position ............. 81
F
Filler cap
see Refueling
First-aid kit ......................................... 248
Flat tire
Preparing the vehicle ..................... 250
Folding the seat backrest (rear)
forwards/back .................................. 217
Fuel
Additives ........................................ 291
Consumption information .............. 291
Consumption statistics .................. 173
Displaying the range ...................... 174
Fuel gauge ..................................... 171
Grade (gasoline) ............................ 290
Important safety notes .................. 290
Notes for AMG vehicles ................. 291
Premium-grade unleaded gaso-
line ................................................. 290
Problem (malfunction) ................... 130
Refueling ........................................ 127
Tank content/reserve fuel ............. 290
Fuel consumption
Notes ............................................. 132
Fuel filler flap
Emergency release ........................ 129
Opening/closing ............................ 128
Fuel level
Calling up the range (on-board
computer) ...................................... 174
Fuel tank
Capacity ........................................ 290
Problem (malfunction) ................... 130
Fuel/water separator
Service ........................................... 241
Fuse allocation chart ........................ 259
Fuse box
Battery case ................................... 260
Dashboard ..................................... 259
8Index

Towing eyeFront .............................................. 257
Rear ...............................................2 57
Trailer
7-pin connector .............................1 69
Power supply ................................. 168
Trailer coupling (cleaning instruc-
tions) ..................................................2 45
Trailer loads
Technical data ............................... 298
Trailer tow hitch
Ball position ................................... 298
Trailer towing
ESP
®................................................ 58
PARKTRONIC ................................. 160
Transfer case
General notes ................................ 162
Shift range ..................................... 162
Shifting .......................................... 162
Shifting (general notes) .................. 162
Shifting (important safety notes) ... 162
Shifting to neutral .......................... 163
Switching off the off-road gear
ratio ............................................... 163
Switching on the off-road gear
ratio ............................................... 163
Transmission
see Automatic transmission
Transmission positions .................... 121
Transporting the vehicle .................. 258
Traveling uphill
Brow of hill ..................................... 140
Trip computer (on-board com-
puter) .................................................. 173
Trip odometer
Calling up ....................................... 173
Resetting (on-board computer) ...... 174
Turn signals
Changing bulbs (front) ..................... 94
Display message ............................ 190
Switching on/off .............................. 88
TWR (Tongue Weight Rating) (defi-
nition) ................................................. 281
Type identification plate
see Vehicle identification plate
U
UnlockingEmergency unlocking ....................... 66
From inside the vehicle (central
unlocking button) ............................. 65
V
Vanity mirrorSun visor ........................................ 221
Variable SPEEDTRONIC
Function/notes ............................. 145
Vehicle
Correct use ...................................... 23
Data acquisition ............................... 24
Display message ............................ 201
Emergency locking ........................... 66
Emergency unlocking ....................... 66
Equipment ....................................... 20
Individual settings .......................... 178
Limited Warranty ............................. 24
Loading .......................................... 271
Locking (SmartKey) .......................... 60
Lowering ........................................ 284
Maintenance .................................... 21
Parking for a long period ................ 132
Pulling away ................................... 113
Raising ........................................... 282
Reporting problems ......................... 23
Securing from rolling away ............ 282
Tow-starting ................................... 256
Towing away .................................. 256
Transporting .................................. 258
Unlocking (SmartKey) ...................... 60
Vehicle data ................................... 295
Vehicle data ....................................... 295
Vehicle data (off-road driving)
Approach/departure angle ............ 296
Fording depth ................................ 296
Maximum gradient climbing abil-
ity .................................................. 297
Vehicle dimensions ........................... 295
Vehicle identification number
see VIN
Vehicle identification plate .............. 288
Vehicle tool kit .................................. 248
Index17

VentilationSetting the airflow ......................... 105
Video
Operating the DVD ......................... 176
VIN ...................................................... 288
W
Warning and indicator lamps
ABS ................................................ 206
Brakes ........................................... 205
Check Engine ................................. 210
Coolant .......................................... 210
Cruise control ................................ 142
Distance warning ........................... 212
DISTRONIC PLUS ........................... 212
ESP
®.............................................. 207
ESP®OFF ....................................... 208
Fuel tank ........................................ 210
LIM (DISTRONIC PLUS) .................. 149
LIM (variable SPEEDTRONIC) ......... 145
Overview .................................. 28, 202
Parking brake ................................ 209
PASSENGER AIR BAG OFF ............... 35
Reserve fuel ................................... 210
Restraint system ............................ 209
Seat belt ........................................ 204
Tire pressure monitor .................... 213
Warning triangle ................................ 248
Warranty .............................................. 20
Washer fluid
Display message ............................ 202
Wheel bolt tightening torque ........... 284
Wheels
Changing a wheel .......................... 281
Checking ........................................ 262
Cleaning ......................................... 242
Important safety notes .................. 262
Interchanging/changing ................ 281
Mounting a new wheel ................... 284
Mounting a wheel .......................... 282
Overview ........................................ 262
Removing a wheel .......................... 283
Storing ........................................... 282
Technical data ............................... 284
Tightening torque ........................... 284
Wheel size/tire size ....................... 284 Window curtain air bag
Display message ............................ 188
Operation ......................................... 43
Windows
see Side windows
Windows (cleaning instructions) ..... 243
Windshield
Defrosting ...................................... 105
Windshield heating ........................... 106
Windshield washer fluid
see Windshield washer system
Windshield washer system
Adding washer fluid ....................... 239
Notes ............................................. 295
Windshield wipers
Problem (malfunction) ..................... 98
Rear window wiper .......................... 97
Replacing the wiper blades .............. 97
Switching on/off .............................. 96
Winter
Driving in winter ............................. 136
Winter o
peration ............................ 264
Winter driving
Snow chains .................................. 264
Winter operation
Overview ........................................ 264
Winter tires
M+S tires ....................................... 264
Wiper blades
Cleaning ......................................... 244
Important safety notes .................... 97
Replacing ......................................... 97
18Index

Protection of the environment
General notes
HEnvironmental note
Daimler's declared policy is one of compre-
hensive environmental protection.
The objectives are for the natural resources
that form the basis of our existence on this
planet to be used sparingly and in a manner
that takes the requirements of both nature
and humanity into account.
You too can help to protect the environment
by operating your vehicle in an environmen-
tally responsible manner.
Fuel consumption and the rate of engine,
transmission, brake and tire wear are affected by these factors:
Roperating conditions of your vehicle
Ryour personal driving style
You can influence both factors. You should
bear the following in mind:
Operating conditions:
Ravoid short trips as these increase fuel con-
sumption.
Ralways make sure that the tire pressures
are correct.
Rdo not carry any unnecessary weight.
Rremove roof racks once you no longer need
them.
Ra regularly serviced vehicle will contribute
to environmental protection. You should
therefore adhere to the service intervals.
Ralways have service work carried out at a
qualified specialist workshop.
Personal driving style:
Rdo not depress the accelerator pedal when
starting the engine.
Rdo not warm up the engine when the vehicle
is stationary.
Rdrive carefully and maintain a safe distance
from the vehicle in front.
Ravoid frequent, sudden acceleration and
braking.
Rchange gear in good time and use each gear
only up to Ôof its maximum engine speed.
Rswitch off the engine in stationary traffic.
Rkeep an eye on the vehicle's fuel consump-
tion.
Environmental concerns and recom-
mendations
Wherever the operating instructions require you
to dispose of materials, first try to regenerate or
re-use them. Observe the relevant environmen-
tal rules and regulations when disposing of
materials. In this way you will help to protect the
environment.
Genuine Mercedes-Benz parts
HEnvironmental note
Daimler AG also supplies reconditioned major
assemblies and parts which are of the same
quality as new parts. They are covered by the
same Limited Warranty entitlements as new
parts.
!Air bags and Emergency Tensioning Devi-
ces, as well as control units and sensors for
these restraint systems, may be installed in
the following areas of your vehicle:
Rdoors
Rdoor pillars
Rdoor sills
Rseats
Rcockpit
Rinstrument cluster
Rcenter console
Do not install accessories such as audio sys-
tems in these areas. Do not carry out repairs or welding. You could impair the operating
efficiency of the restraint systems.
Have aftermarket accessories installed at a
qualified specialist workshop.
You could jeopardize the operating safety of
your vehicle if you use parts, tires and wheels as
well as accessories relevant to safety which
have not been approved by Mercedes. This
could lead to malfunctions in safety-relevant
Introduction19
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Declarations of conformity
Vehicl ecomponent swhich receive
and/o rtransmit radi owaves
USA: "The wireles sdevices of this vehicle com-
ply wit hPar t15 of th eFCC Rules .Operation is
subjec tto th efollowin gtw oconditions: 1) These
devices may no tcause harmful interference,
and 2) These devices mus taccept any interfer-
ence received, includin ginterferenc ethat may
cause undesired operation .Changes or modifi-
cation sno texpressl yapproved by th eparty
responsible fo rcompliance could void th euser’s
authorit yto operat eth eequipment. "
Canada: "The wireles sdevices of this vehicle
compl ywit hIndustry Canada license-exemp t
RSS standard(s) .Operation is subjec tto th efol-
lowing tw oconditions: (1) These devices may
no tcause interference, and (2) These devices
mus taccept any interference, includin ginter-
ference that may cause undesired operation of
th edevice. "
Qualified specialist workshop
An authorized Mercedes-Ben zCente ris aquali-
fie dspecialis tworkshop .It has th enecessary
specialis tknowledge ,tools and qualification sto
correctl ycarry out th ewor krequire don your
vehicle. Thi sis especially th ecas efo rwor krel -
evant to safety.
Observ eth enote sin th eMaintenance Booklet .
Always hav eth efollowin gwor kcarrie dout at an
authorized Mercedes-Ben zCenter:
Rwor krelevant to safet y
Rserviceand maintenance wor k
Rrepair work
Ralterations, installation wor kand modifica-
tion s
Rworkon electronic component s
Correct use
If you remov eany warnin gstickers ,you or oth-
ers could fail to recogniz ecertain dangers.
Leave warnin gstickers in position .Observ
eth efollowin ginformation when drivin g
your vehicle:
Rth esafet ynote sin this manual
Rth etechnical dat asection in this manual
Rtraffic rule sand regulation s
Rlaws and safetystandard spertainin gto moto r
vehicles
Problem swit hyou rvehicle
If you should experience aproblem wit hyour
vehicle, particularly on ethat you believe may
affec tit s saf eoperation ,we urg eyou to contact
an authorized Mercedes-Ben zCente rimmedi-
ately to hav eth eproblem diagnosed and recti -
fied. If th eproblem is no tresolved to your sat -
isfaction ,please discus sth eproblem again wit h
a Mercedes-Ben zCente ror contact us at on eof
th efollowin gaddresses.
In th eUSA
Customer Assistanc eCente r
Mercedes-Ben zUSA, LL C
On eMercedes Drive
Montvale, NJ 07645-0350
In Canad a
Customer Relation sDepartmen t
Mercedes-Ben zCanada, Inc.
98 Vanderhoo fAvenue
Toronto ,Ontario M4 G4C9
Reporting safet ydefect s
USAonly:
The followin gtext is reproduced as require dof
all manufacturer saccordin gto Title 49 ,Code of
U.S. Federal Regulations, Par t57 5pursuan tto
th eNational Traffic and Motor Vehicle Safet y
Ac tof 1966 .
If you believe that your vehicle has adefec t
whic hcould cause acrash or could cause injury
or death, you should immediately inform th e
National Highway Traffic Safet yAdministration
(NHTSA) in addition to notifyin gMercedes-Ben z
USA, LLC.
If NHTS Areceives similar complaints ,it may
ope nan investigation ,and if it finds that asafet y
defec texist sin agroup of vehicles ,it may order
a recall and remedy campaign. However, NHTS A
canno tbecom einvolve din individual problem s
Introduction23
Z

Examples include:
Raccident reports
Rdamage to the vehicle
Rwitness statements
Further additional functions that have been con-
tractually agreed upon with the customer allow
certain vehicle data to be conveyed by the vehi-
cle as well. The additional functions include, for
example, vehicle location in case of an emer-
gency.
COMAND/mbrace (Canada: TELEAID)
If the vehicle is equipped with COMAND or
mbrace, additional data about the vehicle’s
operation, the use of the vehicle in certain sit-
uations, and the location of the vehicle may be
compiled through COMAND or the mbrace sys-
tem.
For additional information please refer to the
COMAND User Manual and/or the mbrace
Terms and Conditions.
Event data recorders
This vehicle is equipped with an event data
recorder (EDR). The main purpose of an EDR is
to record data that will assist in understanding
how a vehicle’s systems performed in certain
crash or near crash-like situations, such as dur- ing air bag deployment or when hitting a road
obstacle. The EDR is designed to record data
related to vehicle dynamics and safety systems
for a short period of time, typically 30 seconds
or less.
The EDR in this vehicle is designed to record
such data as:
Rhow various systems in your vehicle are oper-
ating
Rwhether or not the driver and passenger seat
belts are fastened
Rhow far (if at all) the driver is depressing the
accelerator and/or brake pedal and
Rhow fast the vehicle is traveling
This data can help provide a better understand-
ing of the circumstances in which crashes and
injuries occur. NOTE: EDR data is recorded by
your vehicle only if a non-trivial crash situation
occurs; no data is recorded by the EDR under
normal driving conditions and no personal data
(e.g., name, gender, age, and crash location) are recorded. However, other parties, such as law
enforcement, can combine the EDR
data w
ith
the type of personal identification data routinely
acquired during a crash investigation.
To read data recorded by an EDR, special equip- ment is required, and access to the vehicle or
the EDR is needed. In addition to the vehicle
manufacturer, other parties that have the spe-
cial equipment, such as law enforcement, can
read the information by accessing the vehicle or
the EDR.
EDR data may be used in civil and criminal mat- ters as a tool in accident reconstruction, acci-
dent claims, and vehicle safety. Since the Crash
Data Retrieval CDR tool that is used to extract
data from the EDR is commercially available,
Mercedes-Benz USA, LLC ("MBUSA") expressly
disclaims any and all liability arising from the
extraction of this information by unauthorized
Mercedes-Benz personnel.
MBUSA will not share EDR data with others
without the consent of the vehicle owners or, if
the vehicle is leased, without the consent of the
lessee. Exceptions to this representation
include responses to subpoenas by law enforce- ment; by federal, state or local government; in
connection with or arising out of litigation involv-
ing MBUSA or its subsidiaries and affiliates; or,
as required by law.
Warni
ng: The EDR is a component of the Sup-
plemental Restraint System ("SRS") Module.
Tampering with, altering, modifying or removing the EDR component may result in a malfunction
of the SRS Module and other systems.
State laws or regulations regarding EDRs that
conflict with federal regulation are pre-empted.
This means that in the event of such conflict, the
federal regulation governs. As of February 2013,
13 states have enacted laws relating to EDRs.
Information on copyright
General information
Information on license for free and open-source
software used in your vehicle and its electronic
components is available on the following web-
site:
http://www.mercedes-benz.com/opensource
Introduction25
Z