2006 MERCEDES-BENZ C55AMG CD changer

218 Controls in detail
Audio system
Operating the single CD player in the
audio system unit
Loading a CD
The single CD player in the audio system
unit has capacity for one CD. The CD slot
for loading the drive is located underneath
the soft keys.
Make sure the system is switched on.
Insert CD into CD slot. The label side of
the CD must face upwards.
The system automatically pulls the CD
into the CD slot. The audio CD begins
to play.Ejecting a CDMake sure the system is switched on.
Press EJECTbutton.
The system ejects the CD.
NO CD will
appear in the display.
Remove CD from slot.Operational readiness of CD changer*
If a CD changer* has been installed in the
vehicle, it can be operated from the front
control panel of the audio system.
A loaded magazine must be installed to
play CDs.
The CD changer* is located in the glove
box.
i
Keep in mind that the single CD player
in the audio system unit is not able to
read CDs with MP3 files.
!
If a CD is already loaded, it must be
ejected before inserting a new CD.
Inserting a second CD in the slot with
another CD still loaded will cause dam-
age to the CD drive not covered by the
Mercedes-Benz Limited Warranty.
i
If a CD has been inserted incorrectly or
cannot be read,
WRONG CD ERROR will ap-
pear in the display.
i
If you do not take the CD out of the CD
slot within approx. 15 seconds, the
system automatically pulls the CD back
in and plays it.
If a CD is pulled back in, press
EJECTbutton for 5 seconds; the CD
will then be ejected.

219 Controls in detail
Audio system
Loading/unloading the CD magazine
Slide changer door to the right and
press gbutton.
Magazine will be ejected.
1CD
2CD changer
3CD tray
4CD magazine
Remove magazine4 and pull
CD tray3 fully out.
Place CD1 in recess of tray, label side
up.
Push tray into magazine in direction of
arrow.
Push magazine into CD changer*2 in
direction of arrow and close sliding
door.Playing CDs
Single CD player in the audio unit
Pressi button.
CD 0 will appear in the upper left-hand
corner of the display.
The CD will resume playback at the point
where it was switched off.
CD changer*
Press Q button.
CD and the selected magazine slot
number appear in the upper left-hand
corner of the display.
If you have not removed a CD since the last
time the CD audio source was activated,
the last CD listened to will begin to play at
the point where it was switched off.
After the last track on a CD has finished,
the next CD is automatically played.
i
The CD changer* may not be able to
play audio CDs with copy protection.
i
CDs which have been inserted
improperly or are unreadable will not
be played.

220 Controls in detail
Audio system
Playing tracks
You have the following options:

Audio system with CD changer*:
selecting CDs

Direct track entry

Track skip forward/reverse

Fast forward/reverse

Scan

Random tracks

Repeat trackSelecting CDs in the audio unit with CD
changer*
You can select from among the
inserted CDs with buttons
Rto6.
R = CD player in the audio unit
1to6 = CDs in the
CD changer*
The magazine slot number of the
selected CD appears next to
CD in the
display, and the number of the
currently played track appears next
to
TRACK.Direct track entry
You can make a direct selection from
among the tracks on a CD.
Press * button.
Enter track number using buttons 1
to R.
The number of the track being played
appears next to
TRACK in the display.
You can only enter available track
numbers.
i
If there is no CD in the selected
magazine slot,
NO CD appears in the
display with the corresponding slot
number.

222 Controls in detail
Audio system
Repeat
The track being played is repeated until the
repeat function is switched off.

Switching on repeat
Press RPT soft key.
RPT appears in the display.

Switching off repeat
Press RPT soft key again.Pause function
The CD changer mode is interrupted by an
incoming call on the telephone*
(
page 227).

Switching on pause function
Press U button.
The CD changer mode is
interrupted and
PAUSE appears in
the display.

Switching off pause function
Press U button.
The CD changer mode is active
again.Track and time display
Press T soft key.
The number of the track being played
and the elapsed playing time appear in
the display.
Press T soft key again.
The total number of tracks and the total
playing time of the CD appear in the
display.
Press T soft key.
The standard CD playback menu
appears in the display.
i
When you start the RPT function, the
RDM function is automatically
switched off.

256 Controls in detail
Useful features
Storage compartments Glove box
1Glove box lid release
2Glove box
Opening glove box
Pull glove box lid release1.
The glove box lid2 opens downward.
Closing glove box
Push glove box lid2 up to close.1Unlocking
2Locking
Locking glove box
Insert mechanical key (page 386)
into the glove box lock and turn it to
position2.
Unlocking glove box
Turn mechanical key in the glove box
lock to position1.
Warning!G
To help avoid personal injury during a colli-
sion or sudden maneuver, exercise care
when storing objects in the vehicle. Put lug-
g a g e o r c a r g o i n t h e t r u n k i f p o s s i b l e . D o n o t
pile luggage or cargo higher than the seat
backs. Do not place anything on the shelf
below the rear window.
Luggage nets cannot secure hard or heavy
objects.
Keep compartment lids closed. This will help
to prevent stored objects from being thrown
about and injuring vehicle occupants during
an accident.
i
Audio system/COMAND* with CD
changer*: The CD changer* is located
in the glove box.

444 Technical terms
CAN system
(C
ontroller Area Network)
Data bus network serving to control
vehicle functions such as door locking
or windshield wiping depending on
vehicle settings and/or ambient
conditions.
Cockpit
All instruments, switches, buttons and
indicator/warning lamps in the
passenger compartment needed for
vehicle operation and monitoring.
Cold tire inflation pressure
(
page 331)
Collapsible tire
An especially compact spare tire that
must be inflated with a provided air
pump before using. It should only be
used to bring the vehicle to the nearest
service station.COMAND*
(C
ockpit Management and Data
System)
Information and operating center for
vehicle sound and communications
systems, including the radio and the
navigation system, as well as other
optional equipment (CD changer*,
telephone*, etc.).
Control system
The control system is used to call up
vehicle information and to change
component settings. Information and
messages appear in the multifunction
display. The driver uses the buttons on
the multifunction steering wheel to
navigate through the system and to
adjust settings.
Cruise control
Driving convenience system that
automatically maintains the vehicle
speed set by the driver.
Curb weight
(
page 332)DOT
(D
epartment of Transportation)
(
page 332)
Engine number
The number set by the manufacturer
and placed on the cylinder block to
uniquely identify each engine
produced.
Engine oil viscosity
Measurement for the inner friction
(viscosity) of the oil at different temper-
atures. The higher the temperature an
oil can tolerate without becoming thin,
or the lower the temperature it can
tolerate without becoming viscous, the
better the viscosity.
ESP
®
(Electronic Stability Program)
Improves vehicle handling and
directional stability.

450 Index
Audio system 197
Audio and telephone, operation 197
Button and soft key operation 200
CD changer* with MP3 216
CD operation 214
Operating and display elements 198
Operating audio system 200
Operating safety 197
Radio operation 205
Telephone* operation 223
Auto-dimming mirror* 169
Automatic central locking
Activating/deactivating
(Control system) 147
Automatic climate control*
(Canada only) 184
Control panel 185
Defrosting, front 190
Rear window defroster 173
Automatic headlamp mode 115
Automatic locking when driving 103
Automatic shift program
Program mode selector switch
(Automatic transmission) 161Automatic time change (Standard time,
Daylight Saving time) 142
Automatic transmission 155
Accelerator position 158
Automatic shift program 161
Emergency operation
(Limp-Home Mode) 168
Fluid level (ATF) 301
Gear ranges 160
Gear selector lever 155
Gear shifting malfunctions 168
Kickdown 158
Kickdown, manual shift program 167
Manual shift program 165
Manual shifting 162
One-touch gearshifting,
Gear selector lever 162
One-touch gearshifting,
Steering wheel gearshift
control 163
Program mode selector switch 161
Program mode selector switch,
manual shift program 165
Starting engine 46B
BabySmartTM
Air bag deactivation system 75, 443
Compatible child seats 75, 443
Self-test 76
Backrest
Rear seat, folding 252
Seat, power 36
Backup lamps
Messages in display 374
Replacing bulbs 396
Bar 331
BAS 84, 443
Batteries, SmartKey
Changing 393
Checking battery condition 98
Battery, Vehicle 303, 411
Charging 413
Disconnecting and connecting 412
Jump starting 415
Removing and installing 412
Bead 331
Bi-Xenon headlamps see headlamps
Block heater (Canada only) 337
Bolts, Spare wheel 385
Brake Assist System see BAS

451 Index
Brake fluid 437
Checking 295
Message in display 366
Brake lamps
Cleaning lenses 344
Messages in display 374
Replacing bulbs 400
Brake pads
Message in display 366
Brakes 284
Warning lamp 25, 351
Break-in period 282
Bulbs, replacing see Replacing bulbs
C
CAC 443
California retail buyers and lessees,
important notice 11
CAN system 444
Cargo area see Trunk
Cargo tie-down rings* 255
Carpets, cleaning 346
Catalytic converter 291
CD changer* 214
CD player* 132, 214
Centigrade see Temperature display
mode 137Central locking
Automatic 103, 147
From inside 104
Locking/unlocking from inside 104
Switch 104
Certification label 426
Charcoal filter
Automatic climate control*
(Canada only) 193
Children in the vehicle 72
Air bags 62
Blocking rear door window
operation 80
Indicator lamp, front passenger
air bag 75, 357
Infant and child restraint systems 73
LATCH-type child seat anchors 79
Cigarette lighter 262
Climate control system 174
Control panel 175
Defrosting, Front 179
Rear window defroster 173
Clock 25, 125
Setting time 140, 141
Cockpit 22, 444Cockpit Management and Data System
see COMAND
Cold tire inflation pressure 331
Collapsible tire 383, 433, 444
Collapsible wheel chock 382
COMAND* 444
COMAND* see separate COMAND
operating instructions
Combination switch 49, 118
Control system 125, 444
Multifunction display 125
Multifunction steering wheel 126
Resetting to factory default 135
Control system menu 125, 444
AUDIO 131
Menus overview 128
NAV* 134
Settings 135
Standard display 130
TEL* 152
Trip computer 150
Vehicle status message
memory 134