Index....................................................... 4
Digital Operator's Manual..................22
Introduction ......................................... 26
At a glance........................................... 31
Safety................................................... 41
Opening and closing...........................71
Seats, steering wheel and mirrors ....81
Lights and windshield wipers ............89
Climate control .................................... 97
Driving and parking..........................101
On-board computer and displays ....145
COMAND ............................................ 171
Stowage and features......................191
Maintenance and care ......................203
Roadside Assistance ........................213
Wheels and tires ............................... 229
Technical data................................... 257
Contents3
Engaging reverse gear ................... 106
Engaging the park position ............ 106
Important safety notes.................. 105
Manual drive progra m.................... 107
Neutral (ECO start/stop func-
tion) ............................................... 106
Overview ........................................ 105
Program selector button ................ 107
Pulling away ................................... 104
Selector lever ................................ 106
Shift ranges ................................... 107
Steering wheel paddle shifters ...... 107
Transmission position dis-
play ........................................ 106, 107
Auxiliary ventilation
Activating/deactivating ................. 100
Activating/deactivating (on the
center console ).............................. 100
Problem (display message) ............ 100
Axle load, permissible (trailer tow-
ing) ...................................................... 269
B
BabySmart™
Air bag deactivation system ............. 59
Back button ....................................... 180
Backup lamp
Display message ............................ 148
Ball coupling
Installing ........................................ 140
BAS (Brake Assist System) ................. 65
Battery
Checking (SmartKey) ....................... 74
Important safety guidelines
(SmartKey) ....................................... 73
Replacing (SmartKey) ...................... 74
Battery (vehicle)
Charging ........................................ 219
Display message ............................ 148
Important safety notes .................. 216
Jump starting ................................. 220
Overview ........................................ 216
Blind Spot Assist
Activating/deactivating ................. 147
Display message ............................ 148
Notes/function .............................. 124 Bluetooth
®
see also Digital Operator's Man-
ual .................................................. 172
Brake fluid
Display message .................... 148, 152
Notes ............................................. 264
Warning lamp ................................. 162
Brake fluid level ................................ 209
Brake lamps
Adaptive ........................................... 66
Display message ............................ 148
Brakes
ABS .................................................. 65
BAS .................................................. 65
Brake fluid (notes) ......................... 264
Display message .................... 148, 149
High-performance brake system .... 112
Important safety notes .................. 112
Maintenance .................................. 112
Parking brake ................................ 111
Riding tips ...................................... 112
Warning lamp ................................. 162
Breakdown
see Flat tire
see Towing away
Brightness control (instrument
cluster lighting) ................................... 33
Brush guard ....................................... 201
Bulbs
see Replacing bulbs
Buttons on the COMAND control-
ler ........................................................ 180
C
Calling up a malfunction
see Display messages
Care
Car wash ........................................ 211
Carpets .......................................... 212
Display ........................................... 212
Gear or selector lever .................... 212
Headlamps ..................................... 211
Interior ........................................... 212
Matte finish ................................... 211Note s............................................. 211
Paint .............................................. 211
Plastic trim .................................... 212
Index5
Removing .........................................73
Unlocking the driver's door .............. 75
Memory card (audio) .........................147
Memory function ................................. 87
Message memory (on-board com- puter) ................................................. .148
Messages
see Display messages
Mirrors
see Exterior mirrors
see Rear-view mirror
Mobile phone network providers
Calling up ....................................... 183
Mounting wheels
Mounting a new wheel ................... 253
Raising the vehicle ......................... 251
Removing a wheel .......................... 253
Securing the vehicle against roll-
ing away ........................................ 251
MP3
Operation ....................................... 147
see also Digital Operator's Man-
ual ................................................. .172
see separate operating instructions
Multicontour seat ................................ 84
Multifunction display
Function/notes ............................ .146
Permanent display ......................... 147
Multifunction steering wheel
Back button ................................... 147
Operating the on-board computer .. 146
Overview .......................................... 35
Music files
see also Digital Operator's Man-
ual ................................................. .172
N
Navigation
Menu (on-board computer) ............ 147
see also Digital Operator's Man-
ual ................................................. .172
see separate operating instructions
NECK-PRO head restraints
Operation ......................................... 53
Resetting triggered .......................... 54
NECK-PRO luxury head restraints
Important safety notes .................... 53 Operation ......................................... 53
Resetting when triggered ................. 54
Notes on breaking-in a new vehi-
cle ....................................................... 102
O
Occupant safety
Automatic measures after an acci-
dent ................................................. 55
BabySmart™ air bag deactivation
system ............................................. 59
Children in the vehicle ..................... 55
Important safety notes .................... 42
Introduction to the restraint sys-
tem ................................................. .42
PASSENGER AIR BAG indicator
lamps ............................................... 43
Pets in the vehicle ........................... 64
Restraint system warning lamp ........ 42
Odometer .......................................... .147
Off-road
Differential locks ............................ 134
Off-road ABS ................................... .65
Off-road driving
General information ....................... 112
Off-road system
Permanent all-wheel drive ............ .127
Oil
see Engine oil
On-board computer
AMG menu ..................................... 147
Assistance menu ........................... 147
Display messages .......................... 148
DISTRONIC PLUS ........................... 119
Factory settings submenu ............. 147
Important safety notes .................. 146
Lighting submenu .......................... 147
Menu overview .............................. 147
Message memory .......................... 148
Message memory menu ................. 148
Navigation menu ............................ 147
Operation ....................................... 146
RACETIMER ................................... 147
Service menu ................................. 147
Standard displa y............................ 147
Video DVD operation ..................... 147
Index13
Stainless-steel spare hub cap ........ 215
Special seat belt retractor .................. 56
Specialist workshop ............................ 28
Speed, controlling
see Cruise control
Speedometer
In the Instrument cluster ............... 146
Segments ...................................... 146
Selecting the unit of measure-
ment .............................................. 147
see Instrument cluster
SPEEDTRONIC
Display message ............................ 148
Selecting ........................................ 116
Variabl e......................................... 115
Standing lamps
Display message ............................ 148
Switching on/of f.............................. 91
Starting the engine
Important safety notes .................. 104
Steering (display message) ...... 148, 160
Steering wheel
Adjusting (electrically) ..................... 87
Buttons (on-board computer) ......... 146
Important safety notes .................... 86
Paddle shifters ............................... 107
Steering wheel heating .................... 87
Storing settings (memory func-
tion) ................................................. 87
Steering wheel (cleaning instruc-
tions) .................................................. 212
Steering wheel paddle shifters ........ 107
Stopwatch (RACETIMER) ................... 147
Stowage areas ................................... 193
Stowage compartments
Armrest (under) ............................. 193
Center console .............................. 193
Cup holders ................................... 197
Display message) ........................... 148
Door stowage compartment .......... 193
Glove box ....................................... 193
Important safety information ......... 193
Summer tires ..................................... 232
Surround lighting (on-board com- puter) .................................................. 147
Switching air-recirculation mode
on/off ................................................. 100 Switching off the alarm (ATA)
............ 69
T
Tachometer........................................ 146
Tail lamps
Display message ............................ 148
see Lights
Tank content
Fuel gaug e..................................... 146
Technical data
Capacities ...................................... 259
Tires ............................................... 254
Tires/wheels ................................. 254
Trailer load s................................... 269
Vehicle data ................................... 266
Wheels ........................................... 254
TELEAID
Call priority .................................... 201
Emergency call .............................. 198
Important safety notes .................. 197
MB info call button ........................ 200
Roadside Assistance button .......... 200
Self-test ......................................... 198
System .......................................... 198
Telephone
Accepting a call ............................. 147
Display message ............................ 148
Number from the phone book ........ 147
Redialing ........................................ 147
Rejecting/ending a call ................. 147
see also Digital Operator's Man-ual.................................................. 172
Telephone compartment .................. 193
Temperature
Coolant .......................................... 146
Coolant (on-board computer) ......... 147
Engine oil (on-board computer) ...... 147
Outside temperature ...................... 146
Theft deterrent systems
ATA (Anti-Theft Alarm system )......... 69
Immobilizer ...................................... 68
Tilt/sliding sunroof
see Sliding sunroof
Time
see separate operating instructions
Timing (RACETIMER) ......................... 147
Index17
Cockpit................................................. 32
Instrument cluster ..............................33
Multifunction steering wheel .............35
Center console .................................... 36
Overhead control panel ......................38
Door control panel .............................. 39
31
At a glance
Cockpit
FunctionPage
:Combination switch92
;Steering wheel paddle shifters107
=Instrument cluster146
?Horn
AOverhead control panel38
BPARKTRONIC warning display128
CClimate control systems98
DIgnition lock103
EAdjusts the steering wheel86
FCruise control lever113
GLight switch90
HOpens the hood205
32Cockpit
At a glance
Multifunction steering wheel
FunctionPage
:Multifunction display~
;COMAND display~
=?
Switches on the Voice Con-
trol System; see the sepa-
rate operating instructions
?~~
Rejects or ends a call
Exits phone book/redial memory
6
Makes or accepts a call
Switches to the redial mem- ory
WX
Adjusts the volume
8
Mute
FunctionPage
A=;~
Selects a menu
9:
Selects a submenu or
scrolls through lists
a
Confirms selections and
hides messages
B%
Back
Switches off the Voice Con-
trol System; see the sepa-
rate operating instructions
Multifunction steering wheel35
At a glance
Useful information
iThis Operator's Manual describes all
models and all standard and optional equip- ment of your vehicle available at the time of
publication of the Operator's Manual.
Country-specific differences are possible.
Please note that your vehicle may not be
equipped with all features described. This
also applies to safety-related systems and
functions.
iRead the information on qualified special-
ist workshops: ( Ypage 28).
Occupant safety
Introduction to the restraint system
The restraint system can reduce the risk of
vehicle occupants coming into contact with
parts of the vehicle's interior in the event of
an accident. The restraint system can also
reduce the forces to which vehicle occupants
are subjected during an accident.
The restraint system comprises:
R Seat belt system
R Air bags
R Child restraint system
R Child seat securing systems
The components of the restraint system work
in conjunction with each other. They can only
deploy their protective function if, at all times,
all vehicle occupants: R have fastened their seat belts correctly (Y page 45)
R have adjusted their seat and head restraint
properly ( Ypage 82).
As the driver, you also have to make sure that
the steering wheel is adjusted correctly.
Observe the information relating to the cor-
rect driver's seat position ( Ypage 82).
You also have to make sure that an air bag can
inflate properly if deployed ( Ypage 48).
An air bag supplements a correctly worn seat
belt. As an additional safety device, the air bag increases the level of protection for vehi-
cle occupants in the event of an accident. For
example, if, in the event of an accident, the
protection offered by the seat belt is suffi-
cient, the air bags are not deployed. When an accident occurs, only the air bags that
increase protection in that particular accident
situation are deployed. However, seat belts
and air bags generally do not protect against
objects penetrating the vehicle from the out-
side.
Information on restraint system operation
can be found under "Triggering of the Emer-
gency Tensioning Devices and air bags"( Y page 51).
For more information about children traveling
with you in the vehicle and on child restraint
systems, see "Children in the vehicle"( Y page 55).
Important safety notes
GWARNING
Modifications to the restraint system may
cause it to no longer work as intended. The
restraint system may then not perform its
intended protective function and may fail in an
accident or trigger unexpectedly, for example.
This poses an increased risk of injury or even fatal injury.
Never modify parts of the restraint system.
Never tamper with the wiring, the electronic
components or their software.
If it is necessary to modify an air bag system to
accommodate a person with disabilities, con- tact an authorized Mercedes-Benz Center for
details. USA only: for further information con-tact our Customer Assistance Center at
1-800-FOR-MERCedes (1