Page 76 of 186

76 Satellite radio*Satellite radio operationStation information is displayed on the
main screen and in the center of the status
bar.Main area, in this example:
ROCK
= selected category
( page
77)
Vault
= name of the selected station
Status bar, in this example:
SAT
(on the left) = the selected mode
SAT5
= location in the program
memory, if the current channel is pre-
stored
Ch16
= number of the current channel
Selectable soft keys
Presets
shows channels pre-stored in the pro
-
gram memory (up to 10 channels). You
can store stations
( page
80)
and re
-
quest stored stations
( page
76)
.
Info
shows additional text information relat
-
ed to the current channel.
Scan
is used to start and stop the scan
search
( page
79)
.
Service
displays a screen showing the tele
-
phone number of the Sirius Service
Center and electronic serial number
(ESN) of the particular receiver.
You can also adjust the following:
Bass and treble
( page
31)
Balance and fader
( page
30)
Sound functions
( page
32)
Volume (not on soft keys) ( page
29)
The following options are available:
Tuning via station presets
( page
77)
Tuning via manual channel input ( page
77)
Tuning via the program category list
( page
77)
Tuning a station within the selected category
( page
78)
Tuning via scan search
( page
79)
SAT main menu
Selecting a station
Page 79 of 186

79 Satellite radio*
Satellite radio operation
Tuning using the multifunction steering
wheel
Switch the multifunction display in the
instrument cluster to Satellite radio
display
( page
25)
.
Press
k.
The search proceeds in ascending or
-
der.
or
Press
j.
The search proceeds in descending or
-
der and stops at the first receivable
station.
Tuning via scan search Scan search is characterized as follows:
Scan search plays a channel for
approx. 8 seconds and then skips to
the next channel within the current
category.
Scan search can be ended manually.
Scan search stops automatically at the
station that was playing when scan
search was started.
Press the
Scan
soft key.
The scan search starts.
Press the
Scan
soft key again.
The scan search ends.
Additional text information (artist and title)
related to the current broadcast can be
displayed.
Press the
Info
soft key.
iUsing
or
is followed by a short
delay before the change occurs. Using
-
and
,
changes the channel
immediately.
Obtaining additional text
information
Page 83 of 186

83 Telephone*
Important notes
Always drive with extreme caution
when operating the telephone hands-
free.
For safety reasons, the cellular phone
handset should not be used to place or
receive a call while driving.
If the signal is very weak (display in the
status bar):
Wait until reception improves before
placing a call.
Close the windows and reduce all ex
-
ternal noise as much as possible when
using hands-free operation.
Make sure that the air vents are not
pointed in the direction of the micro
-
phones located in the overhead control
panel near the rear view mirror. Adjust
air vents and/or reduce blower speed
if necessary.
A brief disconnection from the cellular
network is not a malfunction, as this
can occur when the network switches
areas. The phone automatically at
-
tempts to again sign on with a network.
If the message
Enter
unlock
code
is
displayed, enter the unlock code
( page
88)
. Only then will you be able
to use all the telephone functions. You will still be able to make 911 emer
-
gency calls
( page
85)
if the tele
-
phone is locked.
The telephone cannot, or not yet, be used
in the following situations:
The telephone is already unlocked, but
it is not yet registered with the net
-
work. The message
NO SERV.
appears in the
status bar. The telephone automatical
-
ly attempts to register with a network.
If there is no network available, “911”
emergency calls can NOT be placed.
If you try to place an outgoing call, the
message
Call
not
possible
is dis
-
played temporarily.
If the message
Telephone
being
activated,
please
wait
is displayed,
If the message
Please
insert
phone
is
displayed.
Insert the cellular phone into the
telephone cradle.
iThis Operator's Manual describes op
-
eration of the telephone using the
COMAND control unit and the multi
-
function steering wheel. Unless other
-
wise specified, the descriptions and
the illustrated displays refer to the
COMAND control unit. Operation of the cellular phone and
voice control system* are explained in
separate operation guides.
Page 84 of 186

84 Telephone*Important notesNotes about COMAND telephone fea
-
tures using a Bluetooth® connectionMany of the Mercedes-Benz approved mo
-
bile phones, cradles and adaptors avail
-
able for use in your vehicle utilize
Bluetooth® technology to communicate
with each other and the vehicle. Depend
-
ing on your phone brand and model, the
number of in-vehicle or on-display CO
-
MAND telephone features supported via
Bluetooth® communication, and thus
available for your use, may vary.The descriptions and illustrations in this
section are based on the use of fully com
-
patible Mercedes-Benz approved mobile
phones and cradles that do not utilize Blue
-
tooth® technology to communicate with
each other. If your vehicle is equipped with
integrated Bluetooth® functionality, a
Bluetooth® capable mobile phone, head
-
set, Laptop, PDA, etc. is required to utilize
those features.
For additional information about Mer
-
cedes-Benz approved Bluetooth® mobile
phones and related accessories please
contact the Mercedes-Benz Customer As
-
sistance Center at 1-800-FOR-MERCedes
or your nearest authorized Mercedes-Benz
Center.
Page 89 of 186