audio MERCEDES-BENZ CLK550 COUPE 2007 C209 Owner's Manual

Contents
AUDIO menu ................................ 147
NAV* menu .................................. 149
Vehicle status
message memory menu ............... 149
Settings menu .............................. 151
Trip computer menu..................... 163
TEL menu* ................................... 165
Automatic transmission ..................... 168
Gear selector lever ....................... 168
Shifting procedure ....................... 169
Gear selector lever positions ....... 170
Driving tips ................................... 172
Gear ranges ................................. 173
Automatic shift program .............. 174
Gear selector lever
one-touch gearshifting................. 175
Steering wheel gearshift control
one-touch gearshifting* ............... 177
Emergency operation
(Limp-Home Mode) ...................... 178Good visibility ..................................... 179
Headlamp cleaning system* ......... 179
Rear view mirrors .......................... 179
Sun visors ..................................... 181
Rear window sunshade*
(Canada only) ................................ 182
Rear window defroster .................. 183
Climate control ................................... 184
Deactivating the
climate control system ................. 187
Operating the climate control
system in automatic mode............ 187
Setting the temperature................ 188
Adjusting air distribution............... 188
Adjusting air volume ..................... 189
Front defroster.............................. 189
Air recirculation mode .................. 190
Air conditioning............................. 192
Rear passenger compartment
adjustable air vents....................... 193
Automatic climate control .................. 194
Deactivating the automatic
climate control system ................. 197
Operating the automatic
climate control system
in automatic mode ........................ 197Setting the temperature ............... 198
Adjusting air distribution .............. 199
Adjusting air volume ..................... 200
Front defroster ............................. 200
Maximum cooling MAXCOOL ........ 201
Air recirculation mode .................. 201
Charcoal filter ............................... 203
Air conditioning ............................ 204
Residual heat and ventilation*
(Canada only)................................ 205
Rear passenger compartment
adjustable air vents ...................... 206
Audio system...................................... 207
Audio and telephone*, operation .. 207
Operating safety ........................... 207
Operating and display elements ... 208
Button and soft key operation ...... 210
Operation...................................... 210
Radio operation ............................ 214
Introduction to satellite radio*
(USA only) ..................................... 218
CD mode....................................... 223
GSM network phones ................... 230
TDMA or CDMA network phones .. 237
Emergency calls “911” ................. 243

15 Introduction
Symbols
Symbols
Trademarks:

ESP® is a registered trademark of
DaimlerChrysler.

HomeLink® is a registered trademark
of Prince, a Johnson Controls
Company.

SIRIUS and related marks are trade-
marks of SIRIUS Satellite Radio Inc.The following symbols are found in this
Operator’s Manual:
* Optional equipment is identified
with an asterisk. Since standard
equipment varies between models,
the descriptions and illustrations in
this manual may differ slightly from
the actual equipment of your
vehicle.
This symbol points to instructions for
you to follow.
A number of these symbols appearing
in succession indicates a multiple-step
procedure.
 Page This symbol tells you where to
look for further information on a
topic.
This continuation symbol marks
a procedure which is continued
on the next page.
This continuation symbol marks
a warning which is continued on
the next page.
-> This symbol is used to indicate
cross-references to term defina-
tions.
DisplayWords appearing in the multi-
function display and Audio dis-
play are printed in the type
shown here.
Warning!G
Warning notices draw your attention to haz-
ards that may endanger your health or life,
or the health or life of others.
!Highlights hazards that may result in dam-
age to your vehicle.
iHelpful hints or further information you may
find useful.

29 At a glance
Center console
Center console
Upper partItemPage
1Seat heater*, driver’s side
Seat ventilation*, driver’s
side124
125
2Parktronic system* deacti-
vation switch (Canada only)260
3Rear window sunshade*
switch (Canada only)182
4ESP® control switch91
5Hazard warning flasher
on/off switch135
6Central unlocking switch
Central locking switch119
119
7Switch for folding down rear
seat head restraints121
8Anti-theft alarm system
indicator lamp94
ItemPage
9Seat heater*,
passenger side
Seat ventilation*,
passenger side124
125
aFront passenger front air
bag off indicator lamp 74,
366
bAudio system,
or
COMAND* (see separate
operating instructions)147
cClimate control
Automatic climate control
Rear window defroster 184
194
183

97 Controls in detail
Locking and unlocking
Seats
Memory function
Lighting
Instrument cluster
Control system
Automatic transmission
Good visibility
Climate control
Automatic climate control
Audio system
Power windows
Power tilt/sliding sunroof*
Driving systems
Loading
Useful features

140 Controls in detail
Instrument cluster
Tachometer
The red marking on the tachometer
(
page 26) denotes excessive engine
speed.
To help protect the engine, the fuel supply
is interrupted if the engine is operated
within the red marking.
Clock
In vehicles with Audio 20, the clock can be
set via the control system (
page 156).
Outside temperature indicator
The outside temperature is indicated in the
multifunction display (
page 141).The temperature sensor is located in the
front bumper area. Due to its location, the
sensor can be affected by road or engine
heat during idling or slow driving. This
means that the accuracy of the displayed
temperature can only be verified by com-
parison to a thermometer placed next to
the sensor, not by comparison to external
displays (e.g. bank signs etc.).
When moving the vehicle into colder ambi-
ent temperatures (e.g. when leaving your
garage), you will notice a delay before the
lower temperature is displayed.
A delay also occurs when ambient temper-
atures rise. This prevents inaccurate tem-
perature indications caused by heat
radiated from the engine during idling or
slow driving.
!Avoid driving at excessive engine speeds, as
it may result in serious engine damage that is not
covered by the Mercedes-Benz Limited
Warranty.
iVehicles with COMAND*:
For information on setting the time in COMAND,
refer to the separate COMAND operating in-
structions.
Warning!G
The outside temperature indicator is not de-
signed to serve as an ice-warning device and
is therefore unsuitable for that purpose.
Indicated temperatures just above the freez-
ing point do not guarantee that the road sur-
face is free of ice. The road may still be icy,
especially in wooded areas or on bridges.

141 Controls in detail
Control system
Control system
The control system is activated as soon as
the SmartKey in the starter switch is
turned to position1 or as soon as the
KEYLESS-GO* start/stop button is in
position1. The control system enables you
to

call up information about your vehicle

change vehicle settings
For example, you can use the control sys-
tem to find out when your vehicle is next
due for service, to set the language for
messages in the instrument cluster dis-
play, and much more.
The control system relays information to
the multifunction display.
Multifunction display
1Outside temperature
2Trip odometer
3Current shift program mode
4Main odometer
5Current gear selector lever posi-
tion/gear range
For more information on menus displayed
in the multifunction display, see “Menus”
(
page 144).
iThe displays for the audio systems (radio,
CD player etc.) will appear in English, regardless
of the language selected.
Warning!G
A driver’s attention to the road and traffic
conditions must always be his /her primary
focus when driving.
For your safety and the safety of others,
selecting features through the multifunction
steering wheel should only be done by the
driver when traffic and road conditions
permit it to be done safely.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approxi-
mately 14 m) every second.

143 Controls in detail
Control system
Depending on the selected menu
(
page 144), pressing the buttons on the
multifunction steering wheel will alter what
is shown in the multifunction display.
The information available in the multifunc-
tion display is arranged in menus, each
containing a number of functions or sub-
menus.
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
“Submenus in the Settings menu”
(
page 151).
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.

145 Controls in detail
Control system
Menus, submenus and functions
Menu1Menu2Menu3Menu4Menu5Menu6Menu7
Standard
displayAUDIONAV*Vehicle status
message memory1
1The vehicle status message memory menu is only displayed if there is a message stored.
SettingsTrip computerTEL*
(page 146)(page 147)(page 149)(page 149)(page 151)(page 163)(page 165)
Commands/submenus
Run Flat
Indicator*Selecting radio
stationShow route guid-
ance instruc-
tions, current
direction traveled Calling up vehicle
malfunction, warning
and system status mes-
sages stored in memoryReset to factory
settingsFuel consumption
statistics after
startLoad phone
book
Digital speed-
ometerSelecting
satellite radio
station*
(USA only)Instrument clus-
ter submenuFuel consumption
statistics since
the last resetSearch for
name in
phone book
Call up mainte-
nance service
displayOperating
CD playerTime/Date sub-
menuCall up range
Lighting
submenu
Vehicle submenu
Convenience
submenu

147 Controls in detail
Control system
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 210) and se-
lect radio. Vehicles with COMAND*:
Refer to separate operating instruc-
tions.
Press buttonè orÿ repeatedly
until the currently tuned station
appears in the multifunction display.1Waveband setting
2Station frequency
Press buttonk orj repeatedly
until the desired station or the desired
stored station is found.
The station search depends on the se-
lected setting in the
Vehicle submenu
of the control system (
page 161).
Pressing buttonk orj will ei-
ther start a frequency scan or select
the next stored radio station.Selecting satellite radio station*
(USA only)
The satellite radio is treated as a radio
application.
Select satellite radio with the
corresponding soft key (SAT) in the
radio menu.
1SAT mode and preset number
2Setting for station selection using
memory
3Channel name or number
Press buttonk orj repeatedly
until the desired channel is found.
FunctionPage
Selecting radio station147
Selecting satellite radio
station* (USA only)147
Operating CD player148
iYou can only store new stations using the
corresponding feature on the radio
(
page 216).
Vehicles with COMAND*:
Refer to separate operating instructions.
You can also operate the radio in the usual
manner.iFor more information on satellite radio oper-
ation, see “Introduction to satellite radio*
(USA only)” (
page 218).
Vehicles with COMAND*:
Refer to separate operating instructions.

148 Controls in detail
Control system
Operating the CD player
Selecting CD track
Turn on the radio and select CD
(
page 227) or CD changer*
(
page 227). Vehicles with
COMAND*: Refer to separate
operating instructions.
Press buttonè orÿ repeatedly
until the settings for the CD currently
being played appear in the multifunc-
tion display.1Current CD (with additional number
from 1 to 6 when running from
CD changer*)
2Current track
Press buttonk orj repeatedly
until the desired track is selected.
For more information on CD operation, see
“CD mode” (
page 223) and for the
CD changer*, see “CD changer*”
(
page 227).Selecting CD MP3-track (vehicles with
COMAND* and/or CD changer*)
Turn on the radio and select the CD
changer* (
page 227) or turn on
COMAND* and select CD or
CD changer*. Vehicles with
COMAND*: Refer to separate
operating instructions.
Press buttonè orÿ repeatedly
until the settings for the CD currently
being played appear in the multifunc-
tion display.
iThe COMAND* system and the
CD changer* can play audio CDs as well as CDs
with MP3 files.
iTo select a CD from the CD changer* maga-
zine, press a number on the audio system or the
COMAND* system key pad located in the center
console.
iA CD with MP3 files insert in the
CD changer* is handled by the
audio/COMAND* system like an audio CD. In-
formation contained on the CD with MP3 files
will not shown in the multifunction display or in
the audio/COMAND* display.