Page 83 of 213
82 Audio
CD changer* operation
Press or to select a different
option.
Press.
The option is activated. A correspond-
ing display will appear in the status bar
for all options except
Normal sequence.
An option will remain activated even if
the COMAND is switched OFF and then
ON again.
Page 94 of 213
93 Satellite radio*
Satellite radio operation
Two options are available:
Storing using the number keys
Storing using the Presets menu
Storing via number keys
Press and hold a number key between
and for more than 2 seconds.
The currently selected station is stored
in the corresponding preset location.Storing via Presets menu
Press the Presets soft key.
The Preset list appears.
Use or to select a preset loca-
tion.
Press for more than 2 seconds.
The currently selected station is stored
in the corresponding preset location.
Resetting Presets menu
The
Presets soft key is active indicated by
its color.
Press the Presets soft key again.
All channels in the Preset list are delet-
ed.
Storing stations
i
When storing a station out of the cate-
gory
All, later selection of this channel
does not lead into the category mode.
Page 103 of 213
102 Telephone*
Telephone operation
The PIN protects the telephone against un-
authorized use. Your PIN is found in the
telephone service provider's documenta-
tion.
Commit your PIN to memory.
Most telephone functions are not available
before entering the PIN.Press the corresponding number key
- for each digit.
In case of erroneous entry, you can de-
lete the last or more digits.
Press the Delete soft key as often as
required.
Once all digits have been entered,
press the
OK soft key.
If the input is correct, the telephone
will log itself into the network.If the input is incorrect, message
Wrong PIN number will appear briefly.
Re-enter the PIN.
After three incorrect entries, the SIM
card is blocked. Message
SIM card
blocked
will appear briefly.
The PUK has to be entered.
(
Telephone Operation Guide)
i
The telephone cannot be used before it
is logged-in.
Page 106 of 213

105 Telephone*
Telephone operation
READY = telephone is logged into your
mobile communcations home network
and ready for use,
ROAMING = telephone is logged into a mo-
bile communications network outside
your home network,
NO SERV. = no network available,
= telephone signal strength,
= call active (page 112).
Other messages could also appear:
If the message
Please insert phone, Phone not installed
or Please insert SIM card
appears, see chapter “Switching the
phone ON / OFF” (
page 99).
If the message
Please Enter PIN: appears, see “Enter-
ing the PIN” (
page 101).
If the message
Enter unlock code: appears, see “Enter-
ing unlock code” (
page 103).
Selectable soft keys and options
soft key
Opens the phone book (
page 114),
Recvd.# soft key
Opens the accepted and missed calls
list (
page 109),
Dialed # soft key
Opens dialed calls list (
page 110),
SMS soft key
Provides access to the SMS menu
(
page 118),
Entry of a phone number (page 107).
i
If a list is empty, the corresponding soft
key ( ,
Recvd.#, Dialed # or SMS) is
without function and appears shaded
out.
Page 119 of 213
118 Telephone*
SMS (Mail)
SMS messages can be received if your ve-
hicle is equipped with a telephone and
SMS messaging is available from your car-
rier.
Received messages are saved in the folder
SMS inbox.
Open the Telephone main menu
(
page 104).
Press the SMS soft key.
The folder SMS inbox appears.
i
Incoming new messages are indicated
by the symbol in the status bar.
Symbol appears in the status bar if
the SMS memory is full.
In addition, a corresponding message
is displayed when the folder is opened.
SMS inboxi
If no SMS messages have been re-
ceived the
SMS soft key is without func-
tion and therefore shaded out.
Page 120 of 213

119 Telephone*
SMS (Mail)
The SMS inbox shows the list of received
messages. The list is sorted chronological-
ly, the last message received is displayed
at the top of the list.
The corresponding date and time appears
in the status bar when the selected mes-
sage has been received.
Use or to select another mes-
sage.The SMS inbox offers the following op-
tions:
Switching between subject and sender.
Reading a message (page 120).
Deleting a message (page 120).
Switching between subject and sender
The incoming SMS can be displayed by the
sender or the subject. In the SMS inbox
(
page 118) you can either see the
Subject soft key or the Sender soft key.
Press the Subject soft key.
The first characters of the message
text(s) appears;
or
Press the Sender soft key.
The name(s) or phone number(s) of the
message sender(s) appear(s).
i
The symbol at the beginning of a list
entry indicates that the message has
not been read.
i
The sender’s number only appears if it
has been transmitted.
The sender’s name only appears if the
number and the name are stored in the
phone book (
page 114).
Page 148 of 213

147 Navigation*
Destination entry
Selectable soft keys
Coord. soft key
Allows entering a destination via geo
coordinates (
page 148),
Memory soft key
The current location is stored
(
page 150),
Display soft key
You can select which POIs will appear
as symbols on the map (
page 168).
soft key
The map scale will change to display a
more detailed map,
soft key
The map scale will change to display a
map that shows a wider area.Moving the map and selecting a desti-
nation
Move the cursor using, , ,
, or to select the desired
destination.
Release the buttons.
If the system finds a street name at the
location the cursor is pointing to, the
corresponding street name is shown in
the status bar.
In this example:
WATER STi
The Coord., Memory and Display soft key
are visible only if the map has been
called up using.
i
The destination selection will be lost
when pressing the
Back soft key.
The system reverses to the details of
the previously entered destination.
To store the destination selection,
press the
Memory soft key. For details on
storing map locations (
page 150).
Page 189 of 213

188 Service
Tele Aid*
Tele Aid* incorporates the following func-
tions:
Emergency call system
Roadside Assistance
Information
For certain emergency situations, the sys-
tem automatically triggers an emergency
call. An emergency call can also be trig-
gered manually. Refer to your vehicle Op-
erator's Manual for additional information.
If the system initiates an emergency call,
Connecting appears on the display.
During the emergency call
Call Connected
appears on the display. No operation from
COMAND is possible.Mercedes-Benz Roadside Assistance will
assist if technical problems with your vehi-
cle are experienced.
Roadside Assistance can be requested
manually. Refer to your vehicle Operator's
Manual for additional information.
Upon request of Roadside Assistance the
system initiates the call to the Mercedes-
Benz Response Center.
Connecting appears on the display.
If the connection is made, the message
Call Connected appears on the display.Even after termination of the connection,
the service may remain active for up to an-
other 5 minutes in order to transmit any re-
quired data. During this time, phone calls
cannot be made, nor can SMS messages
be received.
During activation of a roadside assistance
call, it is not possible to switch to another
application.
The transmitted data can contain, e.g., text
messages or address details of a
Mercedes-Benz Center.
Emergency call system
Roadside Assistance