Introduction81UsageControl elements
The Infotainment system is operated
via function buttons, multifunctional
knobs and menus that are shown on
the display.
Inputs are made optionally via: ■ the central control unit in the instrument panel 3 78
■ controls on the steering wheel 3 78
■ the speech recognition system (if available) 3 143
Switching the Infotainment
system on or off
Press the X VOL knob briefly. After
switching on, the last selected
Infotainment source is active.
Automatic switch-off
If the Infotainment system has been
switched on using the X VOL knob
when the ignition was switched off, it
will switch off again automatically
after 30 minutes.Setting the volume
Turn the X VOL knob. The current
setting is shown on the display.
When the Infotainment system is
switched on, the last selected volume is set, provided that volume is lower
than the maximum start-up volume.
The following can be set separately: ■ the maximum start-up volume 3 86
■ the volume of the traffic announcements 3 86
■ the volume of the navigation messages 3 106
Speed compensated volume When speed compensated volume is
activated 3 86 the volume is
adapted automatically to compensate
for the road and wind noise as you
drive.
Mute
Press the O button (if Phone portal
available: press for a few seconds) to
mute the audio sources.To cancel mute again: turn the X
VOL knob or press the O button
again (if Phone portal available: press for a few seconds).
Volume limitation at high
temperatures
At very high temperatures inside the vehicle the Infotainment system limits
the maximum adjustable volume. If
necessary the volume is decreased
automatically.
Modes of operation Radio
Press the RADIO button to open the
radio main menu or to change
between the different wavebands.
Press the multifunction knob to open
a submenu with options for station
selection.
Detailed description of the radio
functions 3 87.
82Introduction
Audio players
Press the CD/AUX button to open the
CD, USB, iPod or AUX menus (if
available) or to swap between these
menus.
Press the multifunction knob to open
a submenu with options for track
selection.
Detailed description of: ■ CD player functions 3 97
■ AUX input functions 3 99
■ USB port functions 3 100
Navigation
Press the NAV button and then the
multifunction knob to open the
Navigation menu.
Detailed description of the navigation
system functions 3 106.
Phone
(if Phone portal is available)
Press the O button to open the
telephone menu.
Press the multifunction knob to open
a submenu with options for the input
or selection of numbers.Detailed description of the mobile
phone portal functions 3 148.
Basic operation Multifunction knobThe multifunction knob is the central
control element for the menus.
Turn the multifunction knob: ■ to mark a menu option
■ to set a numeric value
Press the outer ring of the
multifunction knob:
■ to select or activate the marked option
■ to confirm a set value
■ to switch a system function on/off
BACK button
Press the BACK button briefly to:
■ exit a menu
■ return from a submenu to the next higher menu level
■ delete the last character in a character sequencePress and hold the BACK button for a
few seconds to delete the entire entry.
Examples of menu operation Selecting an option
Turn the multifunction knob to move
the cursor (= coloured background) to the desired option.
Press the multifunction knob to select
the marked option.
Navigation105NavigationGeneral information...................105
Usage ........................................ 106
Destination input ........................115
Guidance ................................... 129
Dynamic guidance .....................136
Maps .......................................... 136
Symbols overview ......................139General information
The navigation system will reliably guide you to your destination without
the need to read maps, even if you
have no local knowledge whatsoever.
The current traffic situation is taken
into account in the route calculation if dynamic route guidance is used. For
this purpose the Infotainment system
receives traffic announcements in the
current reception area via RDS-TMC.
The navigation system cannot,
however, take into account traffic
incidents, traffic regulations changed at short notice and hazards or
problems that arise suddenly (e.g.
road works).Caution
The usage of the navigation
system does not release the driver
from the responsibility for a
correct, vigilant attitude in road
traffic. The relevant traffic
regulations must always be
followed. If a navigation instruction contradicts traffic regulations, the
traffic regulations always apply.
Functioning of the navigation
system
The position and movement of the
vehicle are detected by the navigation
system using sensors. The travelled
distance is determined by the
vehicle's speedometer signal, turning movements on bends by a gyro
sensor. The position is determined by
the GPS satellites (Global Positioning System).
By comparing the sensor signals with the digital maps on the map SD card,
it is possible to determine the position with an accuracy of approx.
10 metres.
The system will also work with poor
GPS reception, however, the
accuracy of the determination of the
position will be reduced.
106Navigation
After the entry of the destination
address or point of interest (nearest
petrol station, hotel, etc.) the route is
calculated from the current location to the destination selected.
The route guidance is provided by
voice output and an arrow, as well as
with the aid of a multi-colour map
display.
TMC traffic information system
and dynamic route guidance
The TMC traffic information system receives all current traffic informationfrom TMC radio stations. If dynamic
route guidance is active, this
information is included in the
calculation of the overall route. During
this process, the route is planned so
that traffic problems related to pre-
selected criteria are avoided.
If there is a traffic problem during
active route guidance, depending on
the pre-settings, a message appears as to whether the route should be
changed.TMC traffic information is displayed in
the route guidance display as
symbols or as detailed text on the
TMC messages menu.
To be able to use TMC traffic
information, the system has to receive TMC stations in the relevant region.
Dynamic route guidance only works if
traffic information is received via the
TMC traffic information system.
The dynamic route guidance function
can be deactivated in the Navigation
options menu, see chapter
"Guidance" 3 129.
Map data All required map data is stored on an
SD card provided with the
Infotainment system.
Detailed descriptions on map SD card
handling and replacement, see
chapter "Maps" 3 136Usage
Control elements The most important navigation-
specific control elements are as
follows:
NAV button: activate navigation;
show current position (if route
guidance inactive); show calculated
route (if route guidance active); toggle between full map display, arrow
display (if route guidance active) and
split screen display, see "Information
on the display" below.
DEST / NAV button: open menu with
options for destination entry.
Eight-way switch: move display
window in navigation map view; to
select the destination, press in the
required direction to position the
crosswires over a destination on the map.
RPT / NAV button: repeat last route
guidance message.
Activating the navigation system Press the NAV button.
Navigation107
The map of the current location is
shown on the display, see
"Information on the display" below.
Route guidance messagesIn addition to the visual instructions
on the display (see "Information on
the display" below), route guidance
messages will be announced when
route guidance is active.
Presetting the volume of route
guidance messages: see "Setting up
the navigation system" below.
Adjusting the volume of route
guidance messages while they are
announced: turn the X VOL knob.
Repeating the last announced route guidance message: press the RPT /
NAV button.Information on the display
Route guidance not active
If route guidance is not active, the
following information is displayed:
■ In the top line: time, street name of current position, exterior
temperature.
■ Address and geographic coordinates of current position.
■ Map display of the area around the
current position.
■ On the map: current position marked by a red triangle.
A compass symbol that indicates
the north direction.
If no GPS signal is available at the current position, a crossed "GPS"
symbol is displayed below the
compass symbol.
The currently selected map scale
(change scale: turn multifunction
knob).
Notice
To change to full map display: press
NAV button.
Route guidance active
If route guidance is active, the
following information is displayed (depending on the current Navigation
options settings, see chapter
"Guidance" 3 129):
Navigation109
Information on the map display
On the right side of the display the
following information is shown:
■ A compass symbol that indicates the north direction.
■ If no GPS signal (see chapter "General information" 3 105) is
available at the current position: a
crossed "GPS" symbol is displayed
below the compass symbol.
■ The currently selected map scale (change scale: turn multifunction
knob).
On the map the following information
is shown:
■ The route as a blue line.
■ The current position as a red triangle.
■ The final destination as a chequered flag.
■ Various symbols (see chapter "Symbols overview" 3 139) that
indicate traffic information and
general information or points of
interest.
Setting up the navigation
system Press the CONFIG button and then
select Navigation settings to open a
menu with navigation-specific
settings.
Navigation volume
The relative volumes of the
navigation message
( Announcement ) and the audio
source ( Background ) during a
navigation message can be preset.
110Navigation
Set the desired values for
Announcement and Background .
To test the current settings: select Volume test .
TMC settings
Select Infotypes to open a submenu
with various options to define whether
and which traffic message infotypes
are to be displayed on the active route guidance map.
When User defined is selected, the
infotypes that are to be displayed can
be defined.
Sort criteria
Select whether traffic messages are
to be displayed in an order based on
distance or street name.Warning messages when route
guidance is inactive
Decide whether the Infotainment
system should announce warning
messages even if no route guidance
is active.
Delete lists
Select whether all entries in the
Address book or in the Last
destinations are to be deleted.
Import individual POIs
Only applicable if a USB drive with
points of interest (POI) data stored on
it is connected to the USB port
3 100 of the Infotainment system.
Importing POI data from a USB drive,
see "Exporting and importing POI
data" below.
Delete all imported POIs
Only applicable if POI data were
imported to the Infotainment system,
see "Exporting and importing POI
data" below.
Select this menu item to remove all
imported POI data from the myPOIs
memory of the Infotainment system.
Notice
It is not possible to directly remove
individual imported points of interest from the myPOIs memory.
If you want to remove individual
imported POIs: import updated POI
data to the Infotainment system that
do not contain the address data of
the regarding POIs.
Navigation111
To remove all imported POIs of a
certain category: import an empty
POI data file of the regarding
category to the Infotainment system.
Export POIs
Exports all POI data stored in the
myPOIs memory of the Infotainment
system to a USB drive connected to
the USB port 3 100, see "Exporting
and importing POI data" below.
Delete Home address
Deletes the currently set home
address (displayed in the Enter
destination menu, see chapter
"Destination input" 3 115).
Exporting and importing POI data
Introductory explanationsTypes of POI data
The Infotainment system provides the following types of points of interest
data:
■ Predefined Points of Interest stored
on the map SD card and indicated
by icons on the map display.You can store such predefined
POIs in the address book or as
individual POIs in the myPOIs
memory of the Infotainment
system, see below.
■ Favourite destination addresses that were stored in the Address
book .
You can export these address book
data to a USB drive for later use,
e.g., in other vehicles.
■ Individual POIs : favourite
destination addresses that were
stored in the myPOIs memory.
You can export these individual
POI data to a USB drive for later
use, e.g., in other vehicles.
■ User defined POIs : favourite
destination addresses that you
defined via GPS coordinates
(taken, e.g., from a topographical
map) and that you entered into text files.
You can store these user defined
POI data on a USB drive and later
import the data to the myPOIsmemory of the Infotainment
system, see below.
■ Imported POIs : favourite
destination addresses that were
previously stored on a USB drive
and then imported to the myPOIs
memory of the Infotainment
system.Advantages of POI export and import The export and import of points of
interest data offer you, e.g., the
following advantages:
■ Define and store your favourite destination addresses only once,
and later use these address data in
other vehicles.
See "Exporting and importing
individual POIs and address book
entries" below.
■ Define your favourite destination addresses conveniently at home,
and later use them in your vehicle.
See "Creating and importing user
defined POIs" below.
■ Clearly arrange a large amount of destination addresses, e.g.,
favourite destination addresses of