2003 MERCEDES-BENZ C-Class key

109 Telephone
Service numbers

Turn the right-hand rotary/push-button
v to highlight “Change 1” in the
“Service No.” menu and press to con-
firm.
The “Change Service No. 1” menu will
appear.

Enter the new service number with
number keys 1 through 0.

Press the right-hand rotary/push-
button v to confirm the service num-
ber.
The new service number is now stored
in the “Service No.” menu.
Returning to the menu “Service No.”
The menu “Service No.” will appear auto-
matically after 7 seconds
or

Press *.
Changing personal service number
P82.85-9157-31
iPressing the right-hand rotary/push-
button v and inserting an empty input
line will delete the personal service
number.

132 NavigationDestination inputContinue destination input via the mapMap with crosshairs5Street name or name of the symbol
(e.g. parking area) that the crosshairs
are centered on
6Crosshairs to select the destination
7Symbol for current vehicle location
8Current map scale

Turn the right-hand rotary/push-button
v to highlight “Map” and press to con-
firm.
The map with the crosshairs will ap-
pear.Moving the crosshairs

Use the number keys (refer also to the
arrows shown on the keypad) to move
the crosshairs around the map.
1 to the top left
2 up
3 to the top right
4 to the left
6 to the right
7 to the bottom left
8 down
9 to the bottom right
iDuring destination input, the map will
always appear facing north (north is on
top).
Map appearance is dependent on the
selected map scale.

133 Navigation
Destination input
Altering the map scale
9Current map scale
10Scale selector
11New map scale (filled arrow)
12Square increase section of the mapActivating the scale selector 10.

Press + or ,.
or

Press the right-hand rotary/push-
button v.
iAs you move the crosshairs towards the
edge of the screen using the number
keys, an adjacent section of the map is
activated. It may take a few seconds to
point to each new map.
Adjacent map sections overlap some-
what so that destinations at the edge of
the map can be marked as well.
iA division mark corresponds to an avai-
lable scale. You can select 13 different
scales ranging from 0.05 miles/inch to
500 miles/inch.

135 Navigation
Destination input
Destination entry via coordinates
You can enter a destination if the corres-
ponding coordinates are known.“Coordinate Destination” menu
Turn the right-hand rotary/push-button
v to highlight “Coordinate Destinati-
on...” in the Destination via Map menu
(page 131) and press to confirm.
The “Coordinate Destination” input
menu will appear.Activating the adjustment mode

Press the right-hand rotary/push-
button v.
The entry will appear in red.
Altering the setting

Turn the right-hand rotary/push-button
v.
or

Enter cordinates with the number keys.
Store the new setting and move the mar-
king to the next entry

Press the right-hand rotary/push-
button v.
The entry will appear in black.

Subsequently repeat operating se-
quence and enter coordinates comple-
tely.Changing between western (W) and eas-
tern (E) longitude

Press u repeatedly.
Changing between northern (N) and
southern (S) latitude

Press t repeatedly.iAdjustment range

Longitude (W - West or E - East)
0-179° 0-59 min
0-59 s 0.1-0.9 s


Latitude (N - North or S - South)
0-89° 0-59 min
0-59 s 0.1-0.9 s

153 Navigation
Route guidance
If an audio source is switched on, e.g. the
radio, the voice output will be mixed with
that of the audio source.
You can individually set the audio volume
differential between voice output/audio
source (
page 64). COMAND mutes navi-
gation voice outputs during telephone/
Tele Aid operation.
Repeating current voice output

Press the left-hand rotary/push-button
v briefly.
Muting current voice output

Press Ö briefly during a voice out-
put. You will hear the next announce-
ment normally.Switching the voice output off for the
duration of the current route guidance

Press Ö longer than 2 seconds du-
ring a voice output.
You will see the message “Voice output
is muted”.
Switching the voice output on again
The current route guidance has been com-
pleted.
Voice output will automatically switch on
again.
During a voice output

Press the left-hand rotary/push-button
v.Altering the voice output volume
At the COMAND control unit

Turn the left-hand rotary/push-button
v during a voice output.
COMAND will accept this setting for
following voice outputs.
At the multifunctional steering wheel
You can alter the volume with the steering
wheel keys during a voice output as well.
To raise the volume

Press J.
To lower the volume

Press I.

171 Navigation
Route guidance
During route guidance (you see either sym-
bol or map display) you can select another
COMAND system by pressing the corres-
ponding key.
The main menu of the selected audio sour-
ce will appear and you will e.g. hear the
radio.
Route guidance and the navigation’s voice
output remain active.
The voice output is added to the audio
playback.
You can individually adjust the volume le-
vels for voice output and audio playback
(page 64).

Press c.
The main radio menu will appear.
The station last tuned to will begin to
play.

Selecting a station (
page 30).
Returning to navigation system

Press b.During route guidance, you can operate an
audio source that is active in the back-
ground. Although the options are limited,
you can operate the audio source without
having to fully switch to the corresponding
system.
1A window is shown in the symbol or
map display, providing details about
the active audio source
Activating audio system
P82.85-9230-31
Activating audio functions

172 NavigationRoute guidanceRemoving the window
This is done automatically after 3 seconds.
or
Press *.
The radio is active


Selecting a memorized station from the
respective memory (FM, AM or WB)
Press number keys 1 through 0.


Performing station seek
Press g or h briefly.


Starting manual search
Press g or h longer than
2 seconds.
The search run will start in the desi-
red direction - frequency ranges
FM, AM or WB.CD mode is active


Selecting CD with number keys
0 CD drive
1 - 6 CD changer


Selecting previous/next track
Press g or h briefly.


Skipping backwards/forwards
Hold g or h longer than
2 seconds.

210 IndexSMS 103
deleting 105
Incoming SMS message 9
Sound 63
Setting Bass/Treble/Balance 65
Sound impressions 66
Sound-center
Balance 64
Fader 64
Speed dialing (only with COMAND) 95
Station
Radio station
Automatic station scan 33
Manual tuning 31
Seek tuning 30
selecting 30
Station selection via direct frequen-
cy entry 32
Station selection via number key-
pad (presets) 32Station frequency 28
Storing
in the phone book 102
Notebook input 97
Street list 127
Switch on
Radio operation 28
Switching another system on
CD mode 28
Radio operation 50
Switching off
Beeps 197
COMAND control unit 13
Mix 157
Telephone mode 79
Switching on
Auxiliary audio source 200
Beeps 197
CD operation 15, 50COMAND control unit 12
Mix 157
Navigation 122
Navigation system 17
Radio operation 14
Telephon operation 16
Telephone mode 78
Symbol display 144
T
Travelling abroad 114
V
Voice output
“Bear left after 250 feet” 155
“Please bear left” 155
“Please, make the next right
turn” 143
“Prepare to turn right” 154