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 John-
son Controls.
RiPod®and iTunes®are registered trademarks
of Apple Inc.
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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 iBiq-
uity Digital Corporation.
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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 text indicates a message on the
multifunction display/multimedia dis-
play.
As at 09.03.2015
Child-proof locksImportant safety notes .................... 58
Rear doors ...................................... .59
Children
Special seat belt retractor .............. .54
Cigarette lighter ................................ 288
Cleaning
Mirror turn signal .......................... .311
Trailer tow hitch .............................3 12
Climate control
Automatic climate control (3-
zone) .............................................. 122
Controlling automatically ...............1 26
Cooling with air dehumidification .. 124
Defrosting the windows ................. 129
Defrosting the windshield .............. 128
Dual-zone automatic climate con-
trol ................................................. 119
General notes ................................ 118
Indicator lamp ................................ 126
Information about using auto-
matic climate control ..................... 124
Information about using dual-zone
automatic climate control .............. 121
Ionization ....................................... 130
Maximum cooling .......................... 128
Overview of systems ......................1 18
Problem with the rear window
defroster ........................................ 130
Problems with cooling with air
dehumidification ............................ 126
Rear control panel ......................... 122
Refrigerant ..................................... 373
Refrigerant filling capacity ............. 373
Setting the air distribution ............. 127
Setting the air vents ......................1 31
Setting the airflow ......................... 127
Setting the climate mode (AIR
FLOW) ............................................ 126
Setting the temperature ................ 126
Switching air-recirculation mode
on/off ....... ..................................... 130
Sw
itching on/off ........................... 124
Switching residual heat on/off ...... 130
Switching the rear window
defroster on/off ............................ 129
Switching the ZONE function on/
off ..................................................1 28Coat hooks
......................................... 284
Cockpit
Overview .......................................... 30
see Instrument cluster
Collapsible spare wheel
Inflating ......................................... 363
see Emergency spare wheel
COLLISION PREVENTION ASSIST
PLUS
Activating/deactivating ................. 228
Display message ............................ 241
Operation/notes .............................. 63
COMAND display
Cleaning ......................................... 313
Combination switch .......................... 110
Consumption statistics (on-board
computer) .......................................... 222
Convenience closing feature .............. 87
Convenience opening feature ............ 86
Coolant (engine)
Checking the level ......................... 305
Display message ............................ 249
Filling capacity ............................... 372
Important safety notes .................. 372
Temperature (on-board computer,
Mercedes-AMG vehicles) ...............2 31
Temperature gauge ........................ 220
Warning lamp ................................. 274
Cooling
see Climate control
Copyright ............................................. 29
Cornering light function
Display message ............................ 246
Function/notes .............................1 11
Crash-responsive emergency light-
ing ....................................................... 113
Crosswind Assist ................................. 67
Crosswind driving assistance ............ 67
Cruise control
Activating ....................................... 169
Activation conditions ..................... 169
Cruise control lever ....................... 169
Deactivating ................................... 170
Display message ....... ..................... 258
Dri
ving system ............................... 168
Function/notes .............................1 68
Important safety notes .................. 169
6Index
Driving safetysystems
AB S(Anti-loc kBraking System) ...... .60
ADAPTIVE BRAKE ............................. 68
Adaptive Brake Assist ...................... 64
BAS (Brake Assist System) .............. 61
BAS PLUS with Cross-Traffic
Assist ............................................... 61
COLLISION PREVENTION ASSIST
PLUS ................................................ 63
Distance warning function ............... 63
EBD (electronic brake force distri-
bution) ............................................. 68
ESP
®(Electronic Stability Pro-
gram) ............................................... 65
Important safety information ........... 60
Overview .......................................... 60
PRE-SAFE
®Brake ............................. 68
STEER CONTROL ............................. 70
Driving system
AIRMATIC package ........................ 182
Driving systems
360°camera .................................. 197
Active Blind Spot Assist ................. 206
Active Curve System ...................... 183
Active Driving Assistance pack-
age ................................................. 206
Active Lane Keeping Assist ............ 209
Active Parking Assist ..................... 189
ADS ............................................... 182
AMG adaptive sport suspension
system ........................................... 185
ATTENTION ASSIST ........................ 200
Blind Spot Assist ............................ 203
Cruise control ................................ 168
Display message ............................ 253
DISTRONIC PLUS ........................... 170
DISTRONIC PLUS with Steering
Assist and Stop&Go Pilot ............... 177
HOLD function ............................... 179
Lane Keeping Assist ...................... 205
PARKTRONIC ................................. 186
Rear view camera .......................... 193
Traffic Sign Assist .......................... 202
Driving tips
Automatic transmission ................. 145
Brakes ........................................... 162
Break-in period .............................. 133
DISTRONIC PLUS ........................... 176 Downhill gradient ........................... 162
Drinking and driving ....................... 160
Driving in winter ............................. 164
Driving on flooded roads ................ 163
Driving on sand .............................. 167
Driving on wet roads ...................... 163
Driving over obstacles ................... 167
Exhaust check ............................... 160
Fuel ................................................ 160
G
eneral .......................................... 160
Hydroplaning ................................. 163
Icy road surfaces ........................... 164
Limited braking efficiency on sal-
ted roads ....................................... 163
Off-road driving .............................. 165
Off-road fording ............................. 164
Snow chains .................................. 333
Tire ruts ......................................... 167
Towing a trailer .............................. 212
Traveling uphill ............................... 167
Wet road surface ........................... 162
DSR (Downhill Speed Regulation)
Display message ............................ 254
Function/notes ............................. 180
DVD video
Operating (on-board computer) ..... 225
DYNAMIC SELECT controller
Automatic transmission ................. 142
E
EASY-ENTRY featureActivating/deactivating ................. 230
Function/notes ............................. 103
EASY-EXIT feature
Crash-responsive ........................... 104
Function/notes ............................. 103
Switching on/off ........................... 230
EBD (electronic brake force distri-
bution)
Display message ............................ 237
Function/notes ................................ 68
ECO display
Function/notes ............................. 161
On-board computer ....................... 222
ECO start/stop function
Automatic engine start .................. 139
Automatic engine switch-off .......... 139
8Index
Deactivating/activating ................. 139
General information ....................... 138
Important safety notes .................. 138
Introduction ................................... 138
Emergency
Automatic measures after an acci-
dent ................................................. 53
Emergency release
Driver's door .................................... 80
Vehicle ............................................. 80
Emergency spare wheel
General notes ................................ 360
Important safety notes .................. 360
Removing ....................................... 361
Storage location ............................ 361
Stowing .......................................... 361
Technical data ............................... 364
Emergency Tensioning Devices
Activation ......................................... 50
Emergency unlocking
Tailgate ............................................ 85
Emissions control
Service and warranty information .... 23
Engine
Check Engine warning lamp ........... 274
Display message ............................ 249
ECO start/stop function ................ 138
Engine number ............................... 367
Irregular running ............................ 141
Jump-starting ................................. 323
Starting (important safety notes) ... 136
Starting problems .......................... 141
Starting the engine with the
SmartKey ....................................... 136
Starting via smartphone ................ 136
Starting with KEYLESS-GO ............. 136
Switching off .................................. 157
Tow-starting (vehicle) ..................... 327
Engine electronics
Problem (malfunction) ................... 141
Engine oil
Adding ........................................... 304
Additives ........................................ 371
Checking the oil level ..................... 303
Checking the oil level using the
dipstick .......................................... 303
Display message ............................ 251
Filling capacity ............................... 371 Notes about oil grades ................... 370
Notes on oil level/consumption .... 303
Temperature (on-board computer,
Mercedes-AMG vehicles) ............... 231
Viscosity ........................................ 371
ESP
®(Electronic Stability Pro-
gram)
AMG menu (on-board computer) ... 232
Characteristics ................................. 66
Deactivating/activating ................... 66
Display message ............................ 235
Function/notes ................................ 65
General notes .................................. 65
Important safety information ........... 65
Trailer stabilization ........................... 67
Warning lamp ................................. 270
ETS/4ETS (Electronic Traction Sys-
tem) ...................................................... 65
Exhaust check ................................... 160
Exhaust pipe (cleaning instruc-
tions) .................................................. 312
Exterior mirrors
Adjusting ....................................... 104
Dipping (automatic) ....................... 105
Folding in when locking (on-board
computer) ...................................... 231
Folding in/out (automatically) ....... 105
Folding in/out (electrically) ........... 105
Out of position (troubleshooting) ... 105
Setting ........................................... 105
Storing settings (memory func-
tion) ............................................... 107
Storing the parking position .......... 106
Eyeglasses compartment ................. 280
F
Filler cap
see Refueling
Flat tire
MOExtended tires .......................... 316
Preparing the vehicle ..................... 315
TIREFIT kit ...................................... 317
see Emergency spare wheel
Floormats ........................................... 301
Folding the rear bench seat for-
wards/back ....................................... 281
Index9
Uniform Tire Quality Grading
Standards (definition) .................... 349
Wear indicator (definition) .............351
Wheel and tire combination ........... 357
Wheel rim (definition) .................... 349
see Flat tire
Top Tether ............................................ 56
Tow-starting
Emergency engine starting ............ 327
Important safety notes .................. 325
Towing a trailer
Axle load, permissible .................... 376
Cleaning the trailer tow hitch ......... 312
Coupling up a trailer ......................2 15
Decoupling a trailer ....................... 216
Driving tips ....................................2 12
ESP
®(Electronic Stability Pro-
gram) ............................................... 67
Important safety notes .................. 212
Installing the ball coupling ............. 213
Lights display message .................. 246
Mounting dimensions .................... 376
Power supply ................................. 217
Pulling away with a trailer .............. 138
Removing the ball coupling ............ 217
Trailer loads ................................... 376
Towing away
Important safety guidelines ........... 325
Installing the towing eye ................ 326
Notes for 4MATIC vehicles ............ 327
Removing the towing eye ...............3 26
Transporting the vehicle ................ 327
With both axles on the ground ....... 326
Towing eye ......................................... 315
Traffic Sign Assist
Display message ............................ 254
Function/notes .............................2 02
Important safety notes .................. 202
Instrument cluster display ............. 202
Trailer coupling
see Towing a trailer
Trailer loads and drawbar nose-
weights ............................................... 217
Trailer towing
Active Blind Spot Assist ................. 209
Active Lane Keeping Assist ............ 211
Blind Spot Assist ............................ 205 PARKTRONIC ................................. 186
Permi
ssibl
e trailer loads and
drawbar noseweights ..................... 217
Transfer case ..................................... 150
Transmission
see Automatic transmission
Transmission position display ......... 143
Transmission position display
(DIRECT SELECT lever) ......................143
Transporting the vehicle .................. 327
Traveling uphill
Brow of hill ..................................... 168
Driving downhill .............................1 68
Maximum gradient-climbing capa-
bility ............................................... 168
Trim pieces (cleaning instruc-
tions) ..................................................3 13
Trip computer (on-board com-
puter) ..................................................2 22
Trip odometer
Calling up ....................................... 222
Resetting (on-board computer) ...... 223
Trunk
see Tailgate
Trunk load (maximum) ......................373
Turn signals
Display message ............................ 246
Switching on/off ........................... 110
Two-way radio
Frequencies ................................... 365
Installation ..................................... 365
Transmission output (maximum) .... 365
TWR (Tongue Weight Rating) (defi-
nition) ................................................. 351
Type identification plate
see Vehicle identification plate
U
UnlockingEmergency unlocking ....................... 80
From inside the vehicle (central
unlocking button) .............................7 9
Upshift indicator (on-board com-
puter, Mercedes-AMG vehicles) .......231
Index19
V
Vanity mirror (in the sun visor)........ 287
Vehicle
Correct use ...................................... 26
Data acquisition ............................... 27
Display message ............................ 261
Equipment ....................................... 23
Individual settings .......................... 229
Limited Warranty ............................. 27
Loading .......................................... 340
Locking (in an emergency) ............... 80
Locking (SmartKey) .......................... 72
Lowering ........................................ 355
Maintenance .................................... 24
Parking for a long period ................ 159
Pulling away ................................... 137
Raising ........................................... 353
Reporting problems ......................... 26
Securing from rolling away ............ 352
Towing away .................................. 325
Transporting .................................. 327
Unlocking (in an emergency) ........... 80
Unlocking (SmartKey) ...................... 72
Vehicle data ................................... 373
Vehicle data
Roof load (maximum) ..................... 373
Trunk load (maximum) ................... 373
Vehicle data (off-road driving)
Approach/departure angle ............ 375
Fording depth ................................ 375
Maximum gradient climbing abil-
ity .................................................. 376
Vehicle dimensions ........................... 373
Vehicle emergency locking ................ 80
Vehicle identification number
see VIN
Vehicle identification plate .............. 366
Vehicle level
AIRMATIC ...................................... 183
Vehicle level (display message) ....... 253
Vehicle tool kit .................................. 315
Video
Operating the DVD ......................... 225
VIN ...................................................... 366
Seat ............................................... 367
Type plate ...................................... 366
W
Warning and indicator lamps ABS ................................................ 268
Brakes ........................................... 267
Check Engine ................................. 274
Coolant .......................................... 274
Distance warning ........................... 276
DISTRONIC PLUS ........................... 276
ESP
®.............................................. 270
ESP®OFF ....................................... 271
Fuel tank ........................................ 274
Overview .......................................... 32
Parking brake ................................ 273
PASSENGER AIR BAG ...................... 39
Reserve fuel ................................... 274
Restraint system ............................ 273
Seat belt ........................................ 265
Tire pressure monitor .................... 277
Warranty .............................................. 23
Washer fluid
Display message ............................ 263
Wheel and tire combination
see Tires
Wheel bolt tightening torque ........... 355
Wheel chock ...................................... 352
Wheels
Changing a wheel .......................... 351
Checking ........................................ 331
Cleaning ......................................... 310
Emergency spare wheel ................. 360
General notes ................................ 356
Important safety notes .................. 330
Information on driving .................... 330
Interchanging/changing ................ 351
Mounting a new wheel ................... 354
Mounting a wheel .......................... 352
Overview ........................................ 330
Removing a wheel .......................... 354
Storing ........................................... 352
Tightening torque ........................... 355
Wheel size/tire size ....................... 356
Window curtain air bag
Display message ............................ 243
Operation ......................................... 45
Windows
see Side windows
20Index
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-Benz. This
could lead to malfunctions in safety-relevant
22Introduction
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 etw ofollowin gtw oconditions: 1)
These devices may no tcause harmful interfer-
ence ,and 2) These devices mus taccept any
interferenc ereceived, includin ginterferenc e
that may cause undesired operation .Changes
or modification sno texpressl yapproved by th e
party responsible fo rcompliance could void th e
user’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. "
Diagnostics connection
The diagnostic sconnection is only intended fo r
th econnection of diagnostic equipmen tat a
qualified specialis tworkshop .
GWARNING
If you connec tequipmen tto th ediagnostic s
connection in th evehicle, it may affec tth e
operation of th evehicle systems .As aresult ,
th eoperatin gsafet yof th evehicle could be
affected. There is aris kof an accident.
Do no tconnec tany equipmen tto adiagnos-
tics connection in th evehicle.
GWARNING
Objects in th edriver's footwell can restric tth e
peda ltrave lor obstruct adepressed pedal.
The operatin gand road safet yof th evehicle is
jeopardized. There is aris kof an accident.
Mak esur ethat all objects in th evehicle are
stowed correctly, and that they canno tente r
th edriver's footwell. Install th efloormat s
securely and as specifie din order to ensur e
sufficien tclearanc efo rth epedals. Do no tuse
loose floormat sand do no tplac efloormat son
to pof on eanother.
!If th eengin eis switched of fand equipmen t
on th ediagnostic sconnection is used ,th e
starter battery may discharge.
Connectin gequipmen tto th ediagnostic scon-
nection can lead to emission smonitorin ginfor-
mation bein greset ,fo rexample. Thi smay lead
to th evehicle failin gto mee tth erequirements of
th enext emission stest durin gth emain inspec-
tion .
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 evehicle technical dat a
Rtraffic rulesand 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
26Introduction