
Resetting the service interval dis-
play ................................................ 305
Service message ............................ 304
Special service requirements ......... 305
ATA (Anti-Theft Alarm system)
Activating/deactivating ................... 75
Function ........................................... 75
Switching off the alarm .................... 75
ATTENTION ASSIST
Activating/deactivating ................. 229
Display message ............................ 250
Function/notes ............................. 202
Audio menu (on-board com-
puter) .................................................. 2 26
Audio system
see separate operating instructions
Authorized Mercedes-Benz Center
see Qualified specialist workshop
Authorized workshop
see Qualified specialist workshop
AUTO lights
Display message ............................ 246
see Lights
Automatic car wash (care) ............... 306
Automatic engine start (ECO start/
stop function) .................................... 153
Automatic engine switch-off (ECO
start/stop function) .......................... 153
Automatic headlamp mode .............. 116
Automatic transmission
Accelerator pedal position ............. 159
Automatic drive program ............... 160
Changing gear ............................... 159
DIRECT SELECT lever ..................... 156
Display message ............................ 257
Driving tips .................................... 159
Emergency running mode .............. 162
Engaging drive position .................. 158
Engaging neutral ............................ 157
Engaging park position automati-
cally .............................................. . 157
Engaging reverse gear ................... 157
Engaging the park position ............ 157
Kickdown ....................................... 159
Manual drive program .................... 160
Overview ........................................ 156
Problem (malfunction) ................... 162 Program selector button ................ 159
Pulling away ................................... 152
Starting the engine ........................ 151
Steering wheel paddle shifters ...... 160
Trailer towing ................................. 159
Transmission position display ........ 157
Transmission positions .................. 158
Automatic transmission emer-
gency mode ....................................... 162
B
Backup lamp
Changing bulbs .............................. 125
Display message ............................ 245
Bag hook ............................................ 278
Ball coupling
Installing ........................................ 21 4
Removing ....................................... 217
Storing ........................................... 2 17
BAS (Brake Assist System) ................. 69
BAS PLUS (Brake Assist System
PLUS) ................................................... . 69
Battery (SmartKey)
Checking .......................................... 81
Important safety notes .................... 81
Replacing ......................................... 8 1
Battery (vehicle)
Charging ........................................ 321
Display message ............................ 248
Important safety notes .................. 319
Jump starting ................................. 323
Belt
see Seat belts
Belt force limiter
Activation ......................................... 60
Function ........................................... 60
Blind Spot Assist
Activating/deactivating ................. 229
Display message ............................ 252
Notes/function .............................. 203
Trailer towing ................................. 205
see Active Blind Spot Assist
BlueTEC (DEF) .................................... 376
BlueTEC ®
Adding DEF .................................... 165
Brake Assist
see BAS (Brake Assist System)
Index5

Brake fluidDisplay message ............................ 238
Notes ............................................. 37 7
Brake lamps
Display message ............................ 244
Brakes
ABS ................................................ .. 68
BAS ................................................ .. 69
BAS PLUS ........................................ 69
Brake fluid (notes) ......................... 377
Display message ............................ 236
Important safety notes .................. 172
Maintenance .................................. 172
Parking brake ........................ 169, 173
Riding tips ...................................... 172
Warning lamp ................................. 262
Breakdown
see Flat tire
see Towing away/tow-starting
Brightness control knob (instru-
ment cluster lighting, multifunc-
tion steering wheel with 12 but-
tons) ................................................... .. 33
Bulbs
see Replacing bulbs
C
CaliforniaImportant notice for retail cus-
tomers and lessees .......................... 24
Calling up a malfunction
see Display messages
Car
see Vehicle
Care
Car wash ........................................ 306
Carpets .......................................... 312
Display ........................................... 31 0
Exterior lights ................................ 309
Gear or selector lever .................... 311
Interior ........................................... 310
Matte finish ................................... 308
Notes ............................................. 3 05
Paint .............................................. 307
Plastic trim .................................... 310
Power washer ................................ 306
Rear view camera .......................... 309 Roof lining ...................................... 312
Seat belt ........................................ 312
Seat cover ..................................... 311
Sensors ......................................... 309
Steering wheel ............................... 311
Tail pipes ....................................... 309
Trim pieces .................................... 311
Washing by hand ........................... 306
Wheels ........................................... 307
Windows ........................................ 308
Wiper blades .................................. 308
Wooden trim .................................. 311
Cargo compartment cover
Important safety notes .................. 278
Cargo compartment enlarge-
ment ................................................... 276
Cargo compartment floor
Opening/closing ............................ 281
Stowage well (under) ..................... 281
Cargo net
Attaching ....................................... 280
Important safety information ......... 279
Cargo tie down rings ......................... 277
CD player/CD changer (on-board
computer) .......................................... 226
Center console
Lower section .................................. 37
Upper section .................................. 36
Central locking
Automatic locking (on-board com-puter) ............................................. 232
Locking/unlocking (SmartKey) ........ 78
Changing bulbs
Cornering light function ................. 124
High-beam headlamps ................... 124
Low-beam headlamps .................... 124
Parking lamps ................................ 124
Reversing lamps ............................ 125
Standing lamps (front) ................... 124
Turn signals (front) ......................... 124
Child seat
LATCH-type (ISOFIX) child seat
anchors ............................................ 64
Top Tether ....................................... 65
Child-proof locks
Important safety notes .................... 66
Rear doors ....................................... 67
6Index

D
Dashboardsee Instrument cluster
Data
see Technical data
Daytime running lamps
Display message ............................ 246
Switching on/off (on-board com-
puter) ............................................. 231
Switching on/off (switch) .............. 116
Declarations of conformity ................. 26
DEF
Adding ........................................... 16 5
Display message ............................ 249
Filling capacity ............................... 376
Important safety notes .................. 376
Delayed switch-off
Exterior lighting (on-board com-
puter) ............................................. 231
Interior lighting .............................. 232
Diagnostics connection ...................... 26
Diesel .................................................. 3 75
Digital speedometer ......................... 224
DIRECT SELECT lever
Automatic transmission ................. 156
Display (cleaning instructions) ........ 310
Display messages
ASSYST PLUS ................................ 304
Calling up (on-board computer) ..... 235
Driving systems ............................. 250
Engine ............................................ 2 46
General notes ................................ 235
Hiding (on-board computer) ........... 235
KEYLESS-GO .................................. 258
Lights ............................................. 24 3
Safety systems .............................. 236
SmartKey ....................................... 258
Tires .............................................. . 255
Vehicle ........................................... 257
Distance recorder ............................. 223
see Odometer
see Trip odometer
Distance warning (warning lamp) .... 270
DISTRONIC PLUS
Activation conditions ..................... 178
Deactivating ................................... 182
Display message ............................ 253 Displays in the multifunction dis-
play ...............................................
. 181
Driving tips .................................... 182
Function/notes ............................. 176
Important safety notes .................. 176
Setting the specified minimum
distance ......................................... 180
Warning lamp ................................. 270
Doors
Automatic locking (on-board com-
puter) ............................................. 232
Automatic locking (switch) ............... 86
Central locking/unlocking
(SmartKey) ....................................... 78
Control panel ................................... 39
Display message ............................ 257
Emergency locking ........................... 86
Emergency unlocking ....................... 86
Important safety notes .................... 84
Opening (from inside) ...................... 84
Drinking and driving ......................... 170
Drive program
Automatic ...................................... 160
Display ........................................... 15 7
Display (DIRECT SELECT lever) ...... 157
Manual ........................................... 160
Driver's door
see Doors
Driving abroad
Mercedes-Benz Service ................. 305
Driving lamps
see Daytime running lamps
Driving safety systems
ABS (Anti-lock Braking System) ....... 68
BAS (Brake Assist System) .............. 69
BAS PLUS (Brake Assist System
PLUS) ............................................... 69
EBD (electronic brake force distri- bution) ............................................ . 73
ESP ®
(Electronic Stability Pro-
gram) .............................................. . 70
ETS/4ETS (Electronic Traction
System) ........................................... 70
Important safety information ........... 68
Overview .......................................... 68
PRE-SAFE ®
Brake ............................. 73
8Index

Driving systems360°camera .................................. 198
Active Blind Spot Assist ................. 207
Active Driving Assistance pack-
age ................................................ . 207
Active Lane Keeping Assist ............ 210
Active Parking Assist ..................... 189
ATTENTION ASSIST ........................ 202
Blind Spot Assist ............................ 203
Cruise control ................................ 175
Display message ............................ 250
DISTRONIC PLUS ........................... 176
HOLD function ............................... 184
Lane Keeping Assist ...................... 205
Lane Tracking package .................. 203
PARKTRONIC ................................. 186
Rear view camera .......................... 193
Driving tips
Automatic transmission ................. 159
Brakes ........................................... 172
Break-in period .............................. 148
DISTRONIC PLUS ........................... 182
Downhill gradient ........................... 172
Drinking and driving ....................... 170
Driving in winter ............................. 174
Driving on flooded roads ................ 174
Driving on wet roads ...................... 173
Exhaust check ............................... 170
Fuel ............................................... . 170
General .......................................... 16 9
Hydroplaning ................................. 173
Icy road surfaces ........................... 174
Limited braking efficiency on sal-
ted roads ....................................... 172
Snow chains .................................. 335
Towing a trailer .............................. 212
Wet road surface ........................... 172
DVD video (on-board computer) ...... 227
E
EASY-ENTRY feature
Activating/deactivating ................. 233
Function/notes ............................. 108
EASY-EXIT feature
Crash-responsive ........................... 109
Function/notes ............................. 108
Switching on/off ........................... 233 EBD (electronic brake force distri-
bution)
Display message ............................ 237
Function/notes ................................ 73
ECO display
Function/notes ............................. 170
On-board computer ....................... 224
ECO start/stop function
Automatic engine start .................. 153
Automatic engine switch-off .......... 153
Deactivating/activating ................. 154
General information ....................... 153
Important safety notes .................. 153
Introduction ................................... 152
Electronic Stability Program
see ESP ®
(Electronic Stability Program)
Emergency release
Driver's door .................................... 86
Vehicle ............................................. 8 6
Emergency spare wheel
General notes ................................ 366
Important safety notes .................. 366
Storage location ............................ 366
Stowing .......................................... 36 7
Technical data ............................... 369
Emergency Tensioning Devices
Function ........................................... 60
Safety guidelines ............................. 43
Emergency unlocking
Tailgate ........................................... . 91
Emissions control
Service and warranty information .... 23
Engine
Check Engine warning lamp ........... 267
Display message ............................ 246
ECO start/stop function ................ 152
Engine number ............................... 373
Irregular running ............................ 155
Jump-starting ................................. 323
Starting problems .......................... 155
Starting the engine with the
SmartKey ....................................... 151
Starting with KEYLESS-GO ............. 151
Switching off .................................. 168
Tow-starting (vehicle) ..................... 328
Engine electronics
Problem (malfunction) ................... 155
Index9

Important safety notes .................. 220
Instrument cluster submenu .......... 230
Lighting submenu .......................... 231
Menu overview .............................. 223
Message memory .......................... 235
Navigation menu ............................ 225
Operation ....................................... 221
Service menu ................................. 230
Settings menu ............................... 230
Standard display ............................ 223
Telephone menu ............................ 227
Trip menu ...................................... 223
Vehicle submenu ........................... 232
Video DVD operation ..................... 227
Opening and closing the side trim
panels ................................................. 12 5
Operating safety
Declaration of conformity ................ 26
Important safety notes .................... 25
Operating system
see On-board computer
Operator's Manual
Vehicle equipment ........................... 23
Outside temperature display ........... 221
Overhead control panel ...................... 38
Override feature
Rear side windows ........................... 67
P
Paint code number ............................ 372
Paintwork (cleaning instructions) ... 307
Panic alarm .......................................... 42
Panorama roof with power tilt/
sliding panel
Important safety notes .................... 95
Opening/closing .............................. 96
Opening/closing the roller sun-
blind .............................................. ... 97
Problem (malfunction) ..................... 97
Resetting ......................................... 97
Parking ............................................... 168
Important safety notes .................. 168
Parking brake ................................ 169
Position of exterior mirror, front-
passenger side ............................... 111
Rear view camera .......................... 193
see PARKTRONIC Parking aid
Active Parking Assist ..................... 189
see Exterior mirrors
see PARKTRONIC
Parking assistance
see PARKTRONIC
Parking brake
Display message ............................ 237
Notes/function .............................. 169
Parking lamps
Changing bulbs .............................. 124
Switching on/off ........................... 118
PARKTRONIC
Deactivating/activating ................. 188
Driving system ............................... 186
Function/notes ............................. 186
Important safety notes .................. 186
Problem (malfunction) ................... 189
Range of the sensors ..................... 186
Trailer towing ................................. 188
Warning display ............................. 187
PASSENGER AIR BAG
Display message ............................ 242
PASSENGER AIR BAG OFF
Problem (malfunction) ..................... 53
PASSENGER AIR BAG OFF indicator
lamp ................................................... ... 49
PASSENGER AIRBAG
Problems (malfunction) .................. 242
Pets in the vehicle ............................... 67
Plastic trim (cleaning instruc-
tions) .................................................. 3 10
Power washers .................................. 306
Power windows
see Side windows
PRE-SAFE ®
(anticipatory occupant
protection)
Display message ............................ 238
Operation ......................................... 54
PRE-SAFE ®
Brake
Activating/deactivating ................. 229
Display message ............................ 239
Function/notes ................................ 73
Warning lamp ................................. 270
Program selector button .................. 159
Protection against theft
ATA (Anti-Theft Alarm system) ......... 75
14Index

Safety systemsee Driving safety systems
Seat belts
Adjusting the driver's and front-
passenger seat belt ......................... 59
Adjusting the height ......................... 59
Belt force limiters ............................ 60
center rear-compartment seat ......... 59
Cleaning ......................................... 31 2
Correct usage .................................. 57
Emergency Tensioning Devices ........ 60
Fastening ......................................... 58
Important safety guidelines ............. 56
Releasing ......................................... 59
Safety guidelines ............................. 43
Switching belt adjustment on/off
(on-board computer) ...................... 233
Warning lamp ................................. 260
Warning lamp (function) ................... 60
Seats
Adjusting (electrically) ................... 101
Adjusting lumbar support .............. 104
Adjusting the 4-way lumbar sup-
port ............................................... . 104
Adjusting the head restraint .......... 102
Cleaning the cover ......................... 311
Correct driver's seat position ........ 100
Folding the backrest (rear com-
partment) forwards/back .............. 276
Folding the rear bench seat for-
wards/back ................................... 276
Important safety notes .................. 101
Seat heating problem .................... 106
Storing settings (memory func-
tion) .............................................. . 112
Switching seat heating on/off ....... 105
Sensors (cleaning instructions) ....... 309
Service menu (on-board com-
puter) .................................................. 2 30
Service products
Brake fluid ..................................... 377
Coolant (engine) ............................ 378
DEF special additives ..................... 376
Engine oil ....................................... 377
Fuel ............................................... . 373
Important safety notes .................. 373
Refrigerant (air-conditioning sys-
tem) ............................................... 379Washer fluid ................................... 379
Setting the air distribution ............... 140
Setting the airflow ............................ 141
Settings
Factory (on-board computer) ......... 234
On-board computer ....................... 230
Side impact air bag ............................. 47
Side marker lamp (display mes-
sage) ................................................... 245
Side windows
Cleaning ......................................... 30 8
Convenience closing feature ............ 93
Convenience opening feature .......... 93
Important safety information ........... 91
Opening/closing .............................. 92
Problem (malfunction) ..................... 94
Resetting ......................................... 94
Sliding sunroof
see Panorama roof with power
tilt/sliding panel
SmartKey
Changing the battery ....................... 81
Changing the programming ............. 80
Checking the battery ....................... 81
Convenience closing feature ............ 93
Convenience opening feature .......... 93
Display message ............................ 258
Door central locking/unlocking ....... 78
Important safety notes .................... 78
Loss ................................................. 83
Mechanical key ................................ 80
Positions (ignition lock) ................. 149
Problem (malfunction) ..................... 83
Starting the engine ........................ 151
Snow chains ...................................... 335
Sockets
Center console .............................. 285
General notes ................................ 284
Rear compartment ......................... 285
Special seat belt retractor .................. 64
Specialist workshop ............................ 27
Speed, controlling
see Cruise control
Speedometer
Digital ............................................ 224
In the Instrument cluster ................. 33
Segments ...................................... 221
16Index

Emergency locking ........................... 86
Emergency unlocking ....................... 86
Equipment ....................................... 23
Individual settings .......................... 230
Limited Warranty ............................. 28
Loading .......................................... 343
Locking (in an emergency) ............... 86
Locking (SmartKey) .......................... 78
Lowering ........................................ 359
Maintenance .................................... 24
Parking for a long period ................ 169
Pulling away ................................... 152
Raising ........................................... 35 7
Reporting problems ......................... 27
Securing from rolling away ............ 356
Towing away .................................. 325
Transporting .................................. 327
Unlocking (in an emergency) ........... 86
Unlocking (SmartKey) ...................... 78
Vehicle data ................................... 380
Vehicle data ....................................... 380
Vehicle dimensions ........................... 380
Vehicle emergency locking ................ 86
Vehicle identification number
see VIN
Vehicle identification plate .............. 372
Vehicle maintenance
see ASSYST PLUS
Vehicle tool kit .................................. 314
Video (DVD) ........................................ 227
VIN ................................................... ... 372
W
Warning and indicator lamps
ABS ................................................ 262
Brakes ........................................... 26 2
Check Engine ................................. 267
Coolant .......................................... 26 8
Distance warning ........................... 270
DISTRONIC PLUS ........................... 270
ESP ®
.............................................. 264
ESP ®
OFF ....................................... 265
Fuel tank ........................................ 267
Overview .......................................... 34
PASSENGER AIRBAG OFF ................ 49
Reserve fuel ................................... 267
Seat belt ........................................ 260 SRS ................................................
266
Tire pressure monitor .................... 271
Warranty .............................................. 23
Washer fluid
Display message ............................ 258
Wheel and tire combination
see Tires
Wheel bolt tightening torque ........... 359
Wheel chock ...................................... 356
Wheels
Changing a wheel .......................... 355
Checking ........................................ 333
Cleaning ......................................... 30 7
Emergency spare wheel ................. 366
General notes ................................ 360
Important safety notes .................. 332
Information on driving .................... 332
Interchanging/changing ................ 355
Mounting a new wheel ................... 358
Mounting a wheel .......................... 356
Removing a wheel .......................... 358
Storing ........................................... 3 55
Tightening torque ........................... 359
Wheel size/tire size ....................... 360
Window curtain air bag
Display message ............................ 240
Operation ......................................... 49
Windows
see Side windows
Windshield
Defrosting ...................................... 141
Windshield washer fluid
see Windshield washer system
Windshield washer system .............. 303
Notes ............................................. 37 9
Windshield wipers
Problem (malfunction) ................... 129
Rear window wiper ........................ 127
Replacing the wiper blades ............ 127
Switching on/off ........................... 126
Winter driving
Important safety notes .................. 334
Slippery road surfaces ................... 174
Snow chains .................................. 335
Winter tires
M+S tires ....................................... 335
Wiper blades
Cleaning ......................................... 30 8
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:
R operating conditions of your vehicle
R your personal driving style
You can influence both factors. You should
bear the following in mind:
Operating conditions:
R avoid short trips as these increase fuel con-
sumption.
R always make sure that the tire pressures
are correct.
R do not carry any unnecessary weight.
R remove roof racks once you no longer need
them.
R a regularly serviced vehicle will contribute
to environmental protection. You should
therefore adhere to the service intervals.
R always have service work carried out at a
qualified specialist workshop.
Personal driving style:
R do not depress the accelerator pedal when
starting the engine.
R do not warm up the engine when the vehicle
is stationary.
R drive carefully and maintain a safe distance
from the vehicle in front.
R avoid frequent, sudden acceleration and
braking.
R change gear in good time and use each gear
only up to Ô of its maximum engine speed.
R switch off the engine in stationary traffic.
R keep 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 regen-
erate or re-use them. Observe the relevant
environmental 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:
R doors
R door pillars
R door sills
R seats
R cockpit
R instrument cluster
R center console
Do not install accessories such as audio
systems in these areas. Do not carry out
repairs or welding. You could impair the
operating efficiency of the restraint sys-
tems.
Have aftermarket accessories installed at a qualified specialist workshop.
22Introduction