Page 9 of 409

ContentsSafety and Security........................... 60
Occupant safety................................... 62
Airbags ........................................... 63
Seat belts ....................................... 69
Children in the vehicle .................... 72
Panic alarm .......................................... 78
Activating ....................................... 78
Deactivating ................................... 78
Driving safety systems ......................... 79
ABS ................................................ 79
BAS ................................................ 81
ESP
®............................................... 81
Electrohydraulic brake system ....... 84
Performance enhancement system ..... 87
Airbrake.......................................... 87
Anti-theft systems................................ 90
Immobilizer..................................... 90
Anti-theft alarm system .................. 90
Tow-away alarm ............................. 92
Controls in detail............................... 94
Locking and unlocking ......................... 96
SmartKey ....................................... 96
Opening the doors ....................... 100
Opening the trunk ........................ 100
Closing the trunk lid ..................... 101
Trunk emergency release ............. 102
Automatic locking ........................ 103
Locking and unlocking from
the inside ..................................... 103
Lighting.............................................. 105
Exterior lamp switch..................... 105
Combination switch ..................... 109
Hazard warning flasher ................ 110
Interior lighting............................. 111
Trunk lamp ................................... 112
Courtesy lighting .......................... 112
Instrument cluster ............................. 113
Instrument cluster illumination .... 113
Coolant temperature gauge ......... 114
Resetting the trip odometer ......... 115
Tachometer .................................. 115
Outside temperature indicator ..... 115Control system .................................. 117
Multifunction display.................... 117
Multifunction steering wheel........ 118
Menus .......................................... 120
Standard display menu ................ 122
AUDIO menu ................................ 123
Vehicle status message memory
menu............................................ 124
Settings menu .............................. 126
Trip computer menu..................... 137
TEL menu ..................................... 139
Audio system ..................................... 143
Audio and telephone, operation ... 143
Operating safety .......................... 143
Location of the audio system ....... 143
Operating and display elements... 144
Button and soft key operation...... 146
Operation ..................................... 146
Radio operation ........................... 149
Cassette operation ...................... 152
CD changer operation .................. 156
Telephone operation .................... 160
Automatic transmission ..................... 167
One-touch gearshifting ................ 168
Gear ranges ................................. 170
Gear selector lever positions ....... 171
Page 32 of 409
31 At a glance
Center console
Center console
Upper part
Item
Page
1
Central locking switch
103
2
Hazard warning flasher
on/off switch
110
3
Central unlocking switch
104
4
Center and side air vent
adjustment
182
5
Selects the shift program
mode
173
Item
Page
6
Selects the Airbrake mode
87
7
Selects the manual shift
program mode
176
8
Audio system
120,
143
9
Automatic climate control
182
a
Engine start button
49
Page 95 of 409
Controls in detailLocking and unlocking
Lighting
Instrument cluster
Control system
Audio system
Automatic transmission
Good visibility
Automatic climate control
Power windows
Driving systems
Useful features
Page 120 of 409
119 Controls in detail
Control system
The individual functions are then found
within the relevant menu (radio or CD op-
erations under
AUDIO
, for example). These
functions serve to call up relevant informa-
tion or to customize the settings for your
vehicle.It is helpful to think of the menus, and the
functions within each menu, as being
arranged in a circular pattern.
If you press buttonè orÿ
repeatedly, you will pass through each
menu one after the other.
If you press buttonk orj
repeatedly, you will pass through each
function display, one after the other, in
the current menu.In the
Settings
menu, instead of functions
you will find a number of submenus for
calling up and changing settings. For
instructions on using these submenus, see
“Settings menu” (page 126).
The number of menus available in the sys-
tem depends on which optional equipment
is installed in your vehicle.
The menus are described on the following
pages.
Page 122 of 409
121 Controls in detail
Control system
Menus, submenus and functions
Menu1
Menu2
Menu3
Menu4
Menu5
Menu6
Standard display
AUDIO
Vehicle status
message memory
1
1The Vehicle status message memory menu is only displayed if there is a message stored.
Settings
Trip computer
Telephone
(page 122)
(page 123)
(page 124)
(page 126)
(page 137)
(page 139)
Commands/submenusDigital speedometer
Selecting radio
station
Calling up vehicle
malfunction, warn-
ing and system sta-
tus messages
stored in memory
Resetting to factory
settings
Fuel consumption
statistics after start
Loading phone book
Calling up mainte-
nance service dis-
play
Operating the
CD player
Instrument cluster
submenu
Fuel consumption
statistics since the
last reset
Searching for name
in phone book
Checking tire infla-
tion pressure
Time submenu
Calling up range
Lighting submenuVehicle submenu
Page 124 of 409
123 Controls in detail
Control system
The following functions are available:
Display digital speedometer
Press button j once.
The current vehicle speed is shown in
the multifunction display.
AUDIO menu
The functions in the
AUDIO
menu operate
the audio equipment which you currently
have turned on.
If no audio equipment is currently turned
on, the message
AUDIO OFF
appears in the
multifunction display.
The following functions are available:Selecting radio station
Turn on the radio (
page 146).
Press button è or ÿ repeatedly
until you see the currently tuned sta-
tion in the right display.
1Station frequency
2Wave band setting
3Setting for station selection using
memory
Function
Page
Calling up digital speedometer
123
Calling up maintenance service
display
289
Checking tire inflation pressure
266
Function
Page
Selecting radio station
123
Operating CD player
124
Page 137 of 409
136 Controls in detailControl systemVehicle submenu
Access the
Vehicle
submenu via the
Settings
menu. Use the
Vehicle
submenu
to make general vehicle settings.
The following functions are available:Setting radio station selection mode
Use the
Press button in audio mode
func-
tion to select the manual or memory sta-
tion selection mode for the radio
(
page 123).
Move the selection marker with button
æ or ç to the
Vehicle
submenu.
Press button j or k repeatedly
until you see this message in the left
display:
Press button in audio mode.
The selection marker is on the current
setting.
Press button æ or ç to select
the desired station selection mode.
You can select:
Memory,
selects next stored station
Station search
, selects next re-
ceivable station
Function
Page
Setting station selection mode
(radio)
136
Setting automatic locking
136
Tire inflation pressure display
137
Page 144 of 409

143 Controls in detail
Audio system
Audio system
Audio and telephone, operation
These instructions are intended to help
you become familiar with your
Mercedes-Benz audio system. They con-
tain useful tips and a detailed description
of the user functions.
Operating safety
Location of the audio system
The audio system control panel is located
behind a cover in the upper part of the cen-
ter console.
1Cover
Briefly press on the lower part of
cover1.
The cover opens automatically.
Warning!
G
In order to avoid distraction which could
lead to an accident, the driver should enter
system settings with the vehicle at a stand-
still and operate the system only when road
and traffic conditions permit. Always pay full
attention to traffic conditions first before
operating system controls while driving.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your car is cover-
ing a distance of 44 feet (approximately
14 m) every second.
Warning!
G
Any alterations made to electronic compo-
nents can cause malfunctions.
The radio, amplifier, CD changer and
telephone are interconnected. When one of
the components is not operational or has
not been removed/replaced properly, the
function of other components may be im-
paired.
This condition might seriously impair the
operating safety of your vehicle.
We recommend that you have any service
work on electronic components carried out
by an authorized Mercedes-Benz Center.