
B
Backup lamp Changing bulb s.............................. 109
Display message ............................ 216
Bag hook ............................................ 245
BAS (Brake Assist System) ................. 63
Battery (SmartKey)
Checking .......................................... 75
Important safety notes .................... 75
Replacing ......................................... 75
Battery (vehicle)
Charging ........................................ 287
Display message ............................ 217
Important safety notes .................. 285
Jump starting ................................. 290
Blind Spot Assist
Activating/deactivating (on-
board computer) ............................ 195
Display message ............................ 219
Notes/function .............................. 177
Brake fluid
Display message ............................ 208
Notes ............................................. 332
Brake force distribution
see EBD (electronic brake force
distribution)
Brake lamps
Display message ............................ 215
Brake system
Driving safety systems ..................... 68
Brakes
ABS .................................................. 63
Adaptive Brake Assist ...................... 65
BAS .................................................. 63
Brake fluid (notes) ......................... 332
Display message ............................ 201
EBD .................................................. 68
Hill start assist ............................... 134
HOLD function ............................... 163
Important safety notes .................. 158
Maintenance .................................. 159
Parking brake ................................ 155
Riding tips ...................................... 158
Warning lamp ................................. 229
Breakdown
Towing away .................................. 292
see Flat tire Brightness control (instrument
cluster lighting)
................................... 31
Buttons on the steering wheel ......... 184 C
California Important notice for retail cus-
tomers and lessees .......................... 21
Calling up a malfunction
see Display messages
Care
Car wash ........................................ 272
Carpets .......................................... 278
Display ........................................... 276
Exterior lights ................................ 275
Gear or selector lever .................... 277
Interior ........................................... 276
Matte finish ................................... 274
Note s............................................. 272
Paint .............................................. 273
Plastic trim .................................... 276
Power washer ................................ 273
Rear view camera .......................... 276
Roof lining ...................................... 278
Seat belt ........................................ 278
Seat cove r..................................... 277
Sensors ......................................... 275
Steering wheel ............................... 277
Trim pieces .................................... 277
Washing by hand ........................... 273
Wheels ........................................... 274
Windows ........................................ 274
Wiper blades .................................. 275
Wooden trim .................................. 277
Cargo compartment cover
Important safety notes .................. 246
Installing/removing ....................... 246
Notes/how to use ......................... 246
Cargo compartment enlargement ... 244
Cargo compartment floor
Height adjustment ......................... 248
Important safety notes .................. 247
Opening/closing ............................ 248
Stowage well (under )..................... 247
Cargo net
Attaching ....................................... 247
Important safety information ......... 246 Index
5 

COLLISION PREVENTION ASSIST
PLUS
Activating/deactivating ................ .194
Display message ............................ 209
Operation/notes .............................. 64
COMAND
Generated electricity ..................... 142
COMAND display
Cleaning ......................................... 276
Combination switch .......................... 102
Compass
Calibrating ..................................... 265
Calling up ....................................... 264
Magnetic field zone maps .............. 265
Setting .......................................... .265
Consumption statistics (on-board
computer) .......................................... 187
Convenience closing feature .............. 84
Convenience opening feature ............ 84
Convenience opening/closing (air-
recirculation mode) ........................... 123
Coolant (engine)
Checking the level ......................... 269
Filling capacity ............................... 333
Important safety notes .................. 332
Cooling
see Climate control
Copyright ............................................. 27
Cornering light function
Changing bulbs .............................. 109
Display message ............................ 214
Function/notes ............................ .103
Crash-responsive emergency light-
ing ....................................................... 106
Cruise control
Activation conditions ..................... 162
Cruise control lever ....................... 162
Deactivating ................................... 163
Display message ............................ 221
Driving system ............................... 162
Function/notes ............................ .162
Important safety notes .................. 162
Setting a speed .............................. 163
Storing and maintaining current
speed ............................................. 162
Cup holder
Center console .............................. 250 Important safety notes .................. 249
Rear compartment ......................... 250
Customer Assistance Center
(CAC) ..................................................... 25
Customer Relations Department ....... 25 D
Data see Technical data
Daytime running lamps
Display message ............................ 216
Function/notes ............................ .100
Switching on/off (on-board com-
puter) ............................................. 198
Declarations of conformity ................. 24
Departure time
Setting (on-board computer) .......... 195
Diagnostics connection ......................24
Digital speedometer .........................189
DIRECT SELECT lever
Transmission ................................. 134
Display
High-voltage battery charge level
(instrument cluster) ....................... 184
Display messages
ASSYST PLUS ................................ 270
Calling up (on-board computer) ..... 200
Drive system .................................. 217
Driving systems ............................ .219
General notes ................................ 200
Hiding (on-board computer) ........... 200
Lights ............................................. 214
Safety systems .............................. 201
SmartKey ....................................... 226
Tires ............................................... 221
Vehicle .......................................... .223
Displaying electrical consumption
(on-board computer) ......................... 188
Displaying energy consumption
(on-board computer) ......................... 188
Distance recorder .............................186
Distance warning (warning lamp) .... 237
Distance warning function
Function/notes ................................ 64
Warning lamp ................................. 237 Index
7 

Displaying the range (on-board
computer) ...................................... 188
Energy consumption ...................... 142
General notes ................................ 141
Method of operation ...................... 141
Outside temperatures .................... 142
Overvoltage protection .................. 145
Problems with the charging proc-
ess ................................................ .151
Reserve, warning lamp ................... 236
Terms of use .................................. 145
High-voltage disconnect device ......... 23
Hill start assist .................................. 134
HOLD function
Activating ....................................... 164
Deactivating ................................... 164
Display message ............................ 219
Function/notes ............................ .163
Hood
Closing .......................................... .269
Display message ............................ 224
Important safety notes .................. 268
Opening ......................................... 268
Horn ...................................................... 30
Hydroplaning ..................................... 161 I
Ignition lock see Key positions
Immobilizer .......................................... 69
Indicator and warning lamps
COLLISION PREVENTION ASSIST
PLUS .............................................. 237
Indicator lamps
see Warning and indicator lamps
Instrument cluster
Overview .......................................... 31
Power displa y................................ 183
Setting s......................................... 197
Warning and indicator lamps ........... 32
Instrument cluster lighting .............. 182
Interior lighting
Control ........................................... 105
Emergency lighting ........................ 106
Overview ........................................ 105
Reading lamp ................................. 105 Internet connection
Via mobile service modul e............. 153 J
Jack Storage location ............................ 280
Using ............................................. 322 K
Key positions Start/Stop button .......................... 131
KEYLESS-GO
Convenience closing feature ............ 84
Deactivation ..................................... 73
Locking ............................................ 73
Unlocking ......................................... 73
Kickdown
Driving tip s.................................... 137
Knee bag .............................................. 48 L
Lamps see Warning and indicator lamps
LATCH-type (ISOFIX) child seat
anchors ................................................ 58
License plate lamp
Changing bulbs .............................. 110
License plate lamp (display mes-
sage) ................................................... 215
Light function, active
Display message ............................ 216
Light sensor (display message) ....... 217
Lights
Adaptive Highbeam Assist ............. 103
Automatic headlamp mode ............ 100
Cornering light function ................. 103
Fogged up headlamp s.................... 104
Hazard warning lamps ................... 102
High beam flasher .......................... 102
High-beam headlamp s................... 102
Light switch ................................... 100
Low-beam headlamp s.................... 101
Parking lamps ................................ 101
Rear fog lamp ................................ 101
Setting exterior lighting ................. 100
Standing lamps .............................. 101 10
Index 

N
Navigation Menu (on-board computer) ............ 189
Notes on breaking-in a new vehi-
cle ....................................................... 130 O
Occupant Classification System
(OCS) Conditions ....................................... 49
Faults ............................................... 53
Operation ......................................... 49
System self-test ............................... 51
Occupant safety
Automatic measures after an acci-
dent ................................................. 56
Children in the vehicle ..................... 56
Important safety note s.................... 41
Introduction to the restraint sys-
tem .................................................. 40
Occupant Classification System
(OCS) ............................................... 49
PASSENGER AIR BAG indicator
lamps ............................................... 41
Pets in the vehicle ........................... 62
Restraint system warning lamp ........ 41
Seat belt .......................................... 42
OCS
Conditions ....................................... 49
Faults ............................................... 53
Operation ......................................... 49
System self-test ............................... 51
Odometer ........................................... 186
On-board computer
Assistance graphic menu ............... 193
Assistance menu ........................... 193
Audio menu ................................... 191
Display messages .......................... 200
Displaying a service message ........ 271
E‑CELL menu ................................. 195
Factory settings ............................. 199
Important safety notes .................. 182
Instrument cluster submenu .......... 197
Lighting submenu .......................... 198
Menu overview .............................. 186
Message memory .......................... 200 Navigation menu ............................ 189
Operation ....................................... 184
Service menu ................................. 195
Settings menu ............................... 195
Standard display ............................ 186
Telephone menu ............................ 192
Trip menu ...................................... 186
Vehicle submenu ........................... 198
Video DVD operation ..................... 191
Online access .................................... 152
Operating safety
Declaration of conformity ................ 24
Important safety notes .................... 22
Operating system
see On-board computer
Operator's Manual
Vehicle equipment ........................... 20
Outside temperature display ........... 183
Overhead control panel ...................... 37
Override feature
Rear side window s........................... 62 P
Paint code number ............................ 330
Paintwork (cleaning instructions) ... 273
Panic alarm .......................................... 40
Parking
Important safety notes .................. 153
Parking brake ................................ 155
Position of exterior mirror, front-
passenger sid e................................. 95
Rear view camera .......................... 172
see Active Parking Assist
see PARKTRONIC
Parking aid
Active Parking Assist ..................... 168
see Exterior mirrors
see PARKTRONIC
Parking brake
Display message ............................ 205
Electric parking brake .................... 155
Warning lamp ................................. 236
Parking lamps
Switching on/of f........................... 101
Parking lamps (changing bulbs) ...... 108
PARKTRONIC
Deactivating/activating ................. 167 12
Index 

Problem (malfunction) ..................... 77
SmartKey positions (ignition lock) .. 131
Snow chains ...................................... 303
Sockets
Center console .............................. 252
General notes ................................ 252
Luggage compartment ...................2 53
Rear compartment ......................... 253
Special seat belt retractor .................. 57
Specialist workshop ............................ 25
Speed, controlling
see Cruise control
Speedometer
Activating/deactivating the addi-
tional speedometer ........................ 198
Digital ............................................ 189
In the Instrument cluster ................. 31
Selecting the unit of measure-
ment .............................................. 197
Standing lamps
Changing bulbs .............................. 108
Display message ............................ 216
Switching on/off ........................... 101
Start/Stop button
Removing ....................................... 132
Starting the drive system .............. .133
Starting (vehicle) ............................... 132
STEER CONTROL .................................. 68
Steering (display message) .............. 225
Steering assistant STEER CON-
TROL
see STEER CONTROL
Steering wheel
Adjusting (manually) ........................ 93
Button overview ............................... 33
Buttons (on-board computer) ......... 184
Cleaning ......................................... 277
Important safety notes .................... 93
Paddle shifters ............................... 138
Steering wheel paddle shifters ........ 138
Stowage compartments
Armrest (front) ............................... 241
Armrest (under) ............................. 242
Center console .............................. 241
Center console (rear) ..................... 242
Cup holders ................................... 249
Eyeglasses compartment ............... 241 Glove box ....................................... 241
Important safety information ......... 240
Map pockets .................................. 243
Stowage net ................................... 243
Under driver's seat/front-
passenger sea
t.............................. 242
Stowage net ....................................... 243
Summer tires ..................................... 302
Sun visor ............................................ 251
Switching air-recirculation mode
on/off ................................................. 123 T
Tail lamps see Lights
Tailgate
Display message ............................ 224
Emergency unlocking ....................... 82
Important safety notes .................... 81
Opening dimensions ...................... 334
Opening/closing (from outside) ....... 82
Technical data
Capacities ...................................... 331
Information .................................... 330
Tires/wheels ................................. 325
Vehicle data ................................... 334
Telephone
Accepting a call (multifunction
steering wheel) .............................. 192
Display message ............................ 225
Introduction ................................... 192
Menu (on-board computer) ............ 192
Number from the phone book ........ 192
Redialing ........................................ 193
Rejecting/ending a call ................. 192
Temperature
Outside temperature ...................... 183
Setting (climate control )................ 120
Through-loading feature ................... 243
Tire pressure
Calling up (on-board computer) ..... 307
Checking manually ........................ 307
Display message ............................ 221
Important safety notes .................. 307
Maximum ....................................... 306
Not reached (TIREFIT) .................... 284
Note s............................................. 305 Index
15 

Protection of the environment
General notes
H
Environmental note
Daimler's declared policy is one of compre-
hensive environmental protection.
Our objectives are to use the natural resour-
ces which form the basis of our existence on
this planet sparingly and in a manner which
takes the requirements of both nature and
humanity into consideration.
You too can help to protect the environment
by operating your vehicle in an environmen-
tally-responsible manner.
Energy consumption and the rate of engine,
transmission, brake and tire wear depend on
the following factors:
R operating conditions of your vehicle
R your personal driving style
You can influence both factors. Therefore,
please bear the following in mind:
Operating conditions:
R observe the correct tire pressure.
R avoid carrying unnecessary weight.
R remove the roof rack once you no longer
need it.
R a regularly serviced vehicle will contribute
to environmental protection. You should
therefore adhere to the service intervals.
R all maintenance work should be carried out
at a qualified specialist workshop.
Personal driving style:
R drive carefully and maintain a safe distance
from the vehicle in front.
R avoid frequent, sudden acceleration and
braking.
R monitor the vehicle's energy consumption. H
Environmental note
Have a defective high-voltage battery dis-
posed of in an environmentally-responsible
manner. Contact a qualified specialist work-
shop which has the necessary specialist knowledge and tools to carry out the work
required. Mercedes-Benz recommends that
you use an authorized Mercedes-Benz Center
for this purpose. 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
H
Environmental 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 inthe 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. Introduction
19 Z 

Cockpit
................................................. 30
Instrument cluster ..............................31
Multifunction steering wheel .............33
Center console .................................... 34
Door control panel .............................. 36
Overhead control panel ......................37 29At a glance 

Cockpit
Function Page
:
Steering wheel paddle
shifters
138
;
Combination switch 102
=
Instrument cluster 31
?
Horn
A
DIRECT SELECT lever 134
B
PARKTRONIC warning dis-
play
165
C
Overhead control panel 37 Function Page
D
Climate control systems 116
E
Ignition lock 131
F
Adjusts the steering wheel 93
G
Cruise control lever 162
H
Electric parking brake 155
I
Light switch 100
J
Diagnostics connection 24
K
Opens the hood 26830
CockpitAt a glance