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cancel beforehand, the navigation system
will still not be ready for operation.
After start-up or initial start-up, the navigation
system must perform a position finding
operation. As a result, you may have to drive
for some time until precise route guidance
takes place.
GPS Reception
The correct functioning of the navigation
system is also dependent on the GPS
reception. In certain situations, the GPS
reception may be impaired, distorted or even
impossible, e.g. in tunnels, multi-storey car
parks or due to snow on the GPS antenna. If
there is snow on the GPS antenna, you should
remove it. The GPS antenna is at the rear on
the vehicle's roof.
Route Guidance after Vehicles
Transport
After vehicle transport (e.g. by ferry, car train
or by towing) COMAND must determine the
vehicle location again.
Position finding takes place automatically
when the vehicle is driven off again, even if
COMAND is switched off. The actual length of
time may vary from case to case.
While the vehicle is determining its position,
route guidance is subject to the following
restrictions:
R Navigation announcements, route
guidance displays and displayed street
names do not match the actual location.
R COMAND does not issue any navigation
announcements.
R The message Off Mapped Road and a
direction arrow are displayed instead of the
route guidance displays. The arrow
indicates the direction of the destination.
i Direction arrow accuracy is also
dependent on correct vehicle position
and/or direction.
Once the position finding operation has been
completed, route guidance takes place again
via navigation announcements and route
guidance displays.
Interrupting Journey during Route
Guidance
i An interruption in the journey means
parking the vehicle and switching off
COMAND.
The continuation of the journey means
switching COMAND on again and
continuing to drive.
If interrupt the journey during route guidance
and continue it later, the following applies:
R If you continue the journey within 2 hours,
COMAND automatically continues route
guidance.
R If you continue the journey after 2 hours,
route guidance is cancelled. You will have
to continue the cancelled route guidance
again manually ( Y page 85).
Measurement Units
The measurement units displayed in
navigation mode are identical to those set in
the instrument cluster.
Input Restriction
There is an input restriction for vehicles for
certain countries.
The restriction is active for vehicle speeds
above approx. 3 mph. The restriction is
deactivated as soon as the speed falls below
approx. 2 mph.
Certain entries cannot be made when the
restriction is active, e.g. a city or road entry.
This is indicated by the fact that certain menu
items cannot be selected.
Introduction51NavigationZ
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service provider. Programming content is
subject to change. Therefore, channel and
categories shown in illustrations and
descriptions contained in this manual may
differ from the channels and categories
delivered by the service provider.
Satellite radio service may be unavailable
or interrupted from time to time for a
variety of reasons, such as environmental
or topographic conditions and other things
we cannot control. Service might also not
be available in certain places (e.g., in
tunnels, parking garages, or within or next
to buildings) or near other technologies.
i SIRIUS XM Radio provides over 130
channels of digital-quality radio, including
100% commercial-free music, sports, news
and entertainment.
SIRIUS XM Radio uses a fleet of high-power
satellites to broadcast 24 hours per day,
coast-to-coast, in the contiguous U.S.
This diverse, satellite-delivered
programming is available for a monthly
subscription fee. For more information, call
the SIRIUS XM Service Center
( Y page 129) or contact www.sirius.com
(USA) or www.siriuscanada.com (Canada).
Subscribing
Subscribing to Satellite Radio
To switch to satellite radio operation:
XFrom another main function: Select
Audio £Audio £SatRadio .
i
If radio mode was active last, you only
need to select Audio.
XWithin the audio function: Select Audio
£ SatRadio .
The Satellite radio main menu will appear
and displays the Weather channel. You
cannot select any other station.XSelect SatRadio (from the submenu)
£ Service .
The Service information display will appear.
Service information display
1Phone number of the provider, (SIRIUS
XM)2SIRIUS ID of your satellite receiver=SIRIUS ID of your traffic info moduleXContact satellite radio service provider at
the telephone number displayed in the
screen.
i It is also possible to activate the satellite
service online. To do so please visit SIRIUS
XM Radio’s website at www.sirius.com
(USA) or www.siriuscanada.com (Canada).
After the connection is made:
XFollow the instructions given by the
operator.
The activation process may take up to
10 minutes. If it is successful, you will see
the display with the message No Service
( Y page 127) followed by the Satellite radio
main menu ( Y page 127).
i
If a subscription is not included with
system purchase, credit card information is
required to activate your account.
126Satellite RadioAudio
Page 129 of 224

Satellite Radio Operation
i For many operating functions you can
also use the buttons on the multifunction
steering wheel, e.g. the ;, = , 9
or : buttons, for selecting a channel or
a menu or scrolling through lists
( Y page 23).
Switching on
See “Subscribing to Satellite Radio” for
important subscription information
( Y page 126).
To switch to satellite radio operation:
XFrom another main function: Select
Audio £Audio £SatRadio .
i
If radio mode was active last, you only
need to select Audio.
XWithin the audio function: Select Audio
£ SatRadio .
The message No Service will appear at start
up or when the signal is not available.
After the COMAND acquires the signal, the
Satellite radio display will appear. The station
last tuned to will begin to play.
Satellite radio main menu
1SatRadio main display2Channel name3Memory preset number4Selected category/channel number5Channel info (short)6Sound settings7Category list8Channel info (detailed)9Preset channel listaSatRadio menu
i You can display 5 in full:
R Channel information ( Y page 129)
Changing the Category
Satellite radio stations are split up into
categories. You can select between various
categories such as News/Talk, Sports and
Country, if available. The category list is
sorted alphabetically.
Selecting a Category
XTo call up the category list: Press ;
or = until Category is highlighted in the
submenu.XPress 9.
The category list appears.Satellite Radio127AudioZ