Page 75 of 173

72 Satellite radio*Satellite radio* operationIn this example:
SAT (on the left) = the selected system
SAT5 = location in the program memo-
ry, if the current channel is pre-stored
POP = selected category (
page 74)
US-1 = name of the selected station
CH:1 = number of the current channel
Silva Reyna = Current Artist
You Can Change Your M..=
Current title
Possible soft keys:
FM, AM or WB
starts the radio operation (
page 30).
LIST
shows channels pre-stored in the pro-
gram memory (up to 10 channels). You
can store stations (
page 75) and re-
quest stored stations (page 72).
PTY
is used to select the program category
(page 75).
ADJ
displays the audio adjust screen. You
can adjust the sound settings for the
audio sources (
page 63).
SCAN
is used to start and stop the scan
search (
page 75).
NUM
displays the telephone number of the
SIRIUS Service Center and your per-
sonal twelve-digit electronic serial
number (ESN).The following options are available:
Selecting a station using the selected
category (
page 74),
Tuning via station presets (
page 72),
Tuning via scan search (
page 75).
Tuning via manual channel input
(page 73).
Tuning via the program category list
(page 74).
Tuning via station presets
Ten Satellite radio station presets are
available.
Access to the presets via number keys or
via the Presets menu.
Soft key functions
Selecting a station
Page 78 of 173

75 Satellite radio*
Satellite radio* operation
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 cat-
egory.
Scan search can be terminated manu-
ally.
Press the softkey SCAN.
The search starts.
Press the softkey SCAN again.
The search stops.Additional text information (artist, title) re-
lated to the current channel can be dis-
played.
Press one of the number keys, e.g.
, longer than 2 seconds.
You will hear a confirmation beep.
The radio saves the current station at
the memory preset selected. The mem-
ory preset selected appears in the sta-
tus line, e.g. SAT3.
Press the softkey NUM.
The telephone number of the SIRIUS
Service Center and the twelve-digit
electronic serial number (ESN) of your
SAT tuner are displayed.
Obtaining additional text
informationStoring stationsiThere are 10 presets available.
An existing entry is overwritten in the
memory list when a new input is given.
Calling up the SIRIUS information
menu
Page 81 of 173

78 Telephone*Important notesIn this chapter you will find detailed infor-
mation on telephone functions, emergency
call, and service numbers.
1 Observe all legal requirements.
Please read the “Telephone” chapter
before attempting to operate your tele-
phone.
Always drive with extreme caution
when you operate the hands-free tele-
phone.
For safety reasons, you should not use
the mobile telephone handset to make
a call while driving the vehicle.
If the signal strength is very weak (dis-
play in the symbol field of all menus),
wait until reception improves before
making a call.
Warning
G
Some jurisdictions prohibit the driver from
using a cellular telephone while driving a ve-
hicle. Whether or not prohibited by law, for
safety reasons, the driver should not use the
cellular telephone while the vehicle is in mo-
tion. Stop the vehicle in a safe location be-
fore answering or placing a call.
If you nonetheless choose to use the cellular
phone while driving, please use the hands-
free device and be sure to pay attention to
the traffic situation at all times. Use the cel-
lular phone
1 only when road, weather and
traffic conditions permit.
Never operate radio transmitters equipped
with a built-in or attached antenna (i.e. with-
out being connected to an external antenna)
from inside the vehicle while the engine is
running. Doing so could lead to malfunction
of the vehicle’s electronic systems, possibly
resulting in an accident and/or personal in-
jury.
!Radio transmitters, such as a portable
telephone or a citizens band unit,
should be used inside the vehicle only
if they are connected to a separate ex-
terior antenna that has been approved
by Mercedes-Benz.
Page 82 of 173

79 Telephone*
Important notes
Close the windows to reduce outside
noise when you use hands-free opera-
tion.
A brief disconnection from the cellular
network is not a malfunction. A brief
disconnection can occur when the net-
work switches areas. The phone auto-
matically tries to sign on to a network
again.
If the message PLEASE ENTER UN-
LOCK CODE appears, enter the unlock
code to enable all telephone functions.
Entering the unlock code (
page 84).In the following situations, it is not possible
or not yet possible to use the telephone:
The telephone is already unlocked but
is not registered or not yet registered in
the network.
The message NO SERVICE appears.
The telephone tries to register into an
existing network. If the network is
available, the telephone is ready for
use.
The above message also appears if the
network is no longer available due to
weak signals.
The message TELEPHONE NOT AT-
TACHED appears.
Please attach the telephone.
The message PHONE IS OFF... ap-
pears.
Please switch on the telephone.
It is not possible to make a call in the fol-
lowing situations. One of the following
messages appears:
SYSTEM BUSY
Dialing has failed because system is
busy.
NO SERVICE
Dialing has failed because a network
cannot be received.
Page 93 of 173

90 Telephone*Telephone* operationRedial
You can redial the last 10 numbers dialed.
Make sure the main telephone menu is
displayed.
Press .
The number list appears on the display.
By pushing the joystick up or down, you
can select the desired number.
The selected number is highlighted.or
By pushing the joystick to the left or
the right, you can jump to the next or
previous five numbers in the list.
Begin dialing:
If you have found the right number,
press .
Ending the call:
Press .Speed-dialing
Make sure the main telephone menu is
displayed.
Enter the memory location number us-
ing the number keys through
.
You can enter up to 2 digits.
iIf there is no entry in the numbers list,
the message LAST NUMBERS MEMO-
RY EMPTY appears in the telephone
menu.
Warning
G
If you enter“1” and confirm this memory lo-
cation as described in “Begin dialing”, the
default emergency number 9-1-1 is dialed.
The 9-1-1 emergency call system is a public
service. Using it without due cause is a crim-
inal offense.
Page 94 of 173
91 Telephone*
Telephone* operation
Begin dialing:
If you have found the right number,
press .
Ending the call:
Press .Quick-dialing for the first 10 memory
locations
Make sure the main telephone menu is
displayed.
Press one of the number keys to
longer than 2 seconds.
The phone number or name appears in
the menu. The telephone dials the
phone number stored in this memory
location.
The call time appears when the call is
initiated.Ending the call:
Press .Warning
G
If you press , the emergency number
9-1-1 (default input) is dialed.
The 9-1-1 emergency call system is a public
service. Using it without due cause is a crim-
inal offense.
Page 95 of 173

92 Telephone*Emergency callYou can use a mobile communications net-
work to make an emergency call to an
emergency rescue station.
The emergency call is placed as long as the
corresponding mobile communication net-
work is available. To place an emergency
call, switch the telephone on.
Emergency calls may not be possible with
all mobile phone networks, or if certain
network services and/or telephone func-
tions are active. Check with your local net-
work operating company.Initiating an emergency call
Make sure that the main telephone
menu is displayed.
Press the number key longer
than 2 seconds (quick-dialing).
The telephone begins dialing.
The call time appears when the call is
initiated.
Ending or stopping an emergency call
Press .
iThe emergency call is also placed if the
phone is locked.iThis function places a call to a local 9-1-
1 provider. This function does not ini-
tiate a Tele Aid call.
Warning
G
The 9-1-1 emergency call system is a public
service. Using it without due cause is a crim-
inal offense.!If you press the number key long-
er than 2 seconds, the number stored
in memory location “1” (default is 9-1-
1) is dialed.!It is not possible to complete the emer-
gency call if the cellular system is busy.
The message SYSTEM BUSY appears.
Take appropriate measures to alert an
emergency service as soon as possible.
Page 97 of 173

94 Navigation*Important notesWarning
G
For safety reasons, you should only enter a
destination when the vehicle is stationary.
When the vehicle is in motion, a passenger
should enter the destination. Study manual
and select route before driving.
Do not watch display screen or operate but-
tons while the vehicle is in motion- let voice
instructions guide you. Stop at a safe loca-
tion before using buttons or making correc-
tions.
Traffic regulations always have priority over
any route recommendations given.
The route calculated by the MCS is a
recommendation on how to best reach your
selected destination.
During route guidance, you will not receive
any information on
Traffic lights
Stop and yield signs
Parking or stopping zones
One-way streets
Narrow bridges
Similar traffic regulation data
You should therefore always strictly observe
traffic regulations while driving. Drive care-
fully and always obey traffic laws and road
signs even if they contradict the MCS
instructions.
Warning
G
The DVD reader contains a Class 1 laser
product. There is a danger of invisible laser
radiation if the cover is opened or damaged.
Do not remove the cover. The DVD reader
does not contain any parts which can be ser-
viced by the user. For safety reasons, have
any service work which may be necessary
performed only by qualified personnel.
!MCS calculates the route with the help
of data stored on the navigation DVD.
Only use Mercedes-Benz navigation
DVDs. Using other navigation DVDs
might lead to malfunctions.
Because of changes in local traffic pat-
terns (e.g. road work) and/or incom-
plete data, errors in calculation may
occur.
As a result, the recommended route
may deviate from the ideal route. The
data stored on the DVD only reflects lo-
cal conditions at the time of produc-
tion. DVD maps do not cover all areas
nor all routes within an area.