2018.5 VAUXHALL ASTRA J GTC navigation

20Basic operationTo adjust the degree of volume
adaptation, set Auto Volume to Off,
Low , Medium or High .
Off : no enhancement of volume with
increasing vehicle speed.
High : maximum enhancement of
volume with increasing vehicle
speed.
Adjusting the Startup Volume
Press CONFIG and then select Radio
Settings .
Select Startup Volume to display the
respective menu.
Adjust the setting as desired.
Adjusting the volume of traffic
announcements
The volume of traffic announcements
can be preset to a level independent
of the "normal" volume level.
Press CONFIG and then select Radio
Settings .
Select RDS Options and then Traffic
Volume to display the respective
menu.
Adjust the setting as desired.Notice
While an announcement is being
broadcasted, the volume can be
adjusted by turning m.
Adjusting the Chime Volume
When operating the controls in the vehicle, beeping sounds confirm your
actions. The volume of the beeping
sounds may be adjusted.
Press CONFIG and then select
Vehicle Settings .
Select Comfort and Convenience and
then Chime Volume to display the
respective submenu. Select Low or
High .
Adjusting the Navigation Volume
Press CONFIG and then select
Navigation Settings .
Select Voice Prompt and then
Navigation Volume . The respective
submenu is displayed.
To adjust the volume of the
announcements, select
Announcement and then adjust the
setting as desired.To adjust the volume of the audio
source possibly playing in the
background, select Background and
then adjust the setting as desired.
Select Volume Test to get an audio
example of the settings.
Notice
While an announcement is being
broadcasted, the volume can be
adjusted by turning m.
System settings
Various Infotainment system settings
may be adjusted via the Config
application.

Navigation35NavigationGeneral information.....................35
Usage .......................................... 36
Destination input ..........................40
Guidance ..................................... 48General information
The navigation application will reliably guide you to your destination without
the need to read maps.
The current traffic situation is taken
into account in the route calculation.
For this reason, the Infotainment
system receives traffic
announcements in the current
reception area via RDS-TMC.
The navigation application 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
application
The position and movement of the
vehicle are detected by the navigation application using sensors. The
travelled distance is determined by
the vehicle's speedometer signal and
turning movements on bends by a
gyro sensor. The position is
determined by the GPS (Global
Positioning System) satellites.
By comparing the sensor signals with the digital maps, 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.
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.
Route guidance is provided by voice
commands and a direction arrow, as
well as with the aid of a multi-colour
map display.

36NavigationUsage
Information on the map display
To display the map around the current location, you may optionally:
● Press NAVI.
● Press ; and then select
Navigation .
Route guidance not activeIf route guidance is not active, the
following information is displayed:
● In the top line: information on the
audio source currently active and
the time.
● Below the top line: GPS symbol.
● In the upper left corner: a compass that indicates the north
direction.
● Map display of the area around the current position.
● Current position: indicated by a red triangle within a grey circle.
● Points of interest (POI), e.g. petrol stations, parking areas or
restaurants: indicated by
corresponding symbols (if
activated).
● In the bottom line: street name of
the current position.Route guidance active
If route guidance is active, the
following information is displayed:
● In the top line: information on the
audio source currently active and
the time.
● Below the top line: GPS symbol.
● Below the top line: name of the street to follow after the next
intersection.
● In the upper left corner: a compass symbol that indicates
the north direction.
● Map display of the area around the current position.

Navigation37● Current position: indicated by ared triangle within a grey circle.
● Route: indicated by a blue line. ● Final destination: indicated by a black chequered flag.
● Waypoint (intermediate destination): indicated by a red
diamond.
● Points of interest (POI), e.g. petrol stations, parking areas, or
restaurants: indicated by
corresponding symbols (if
activated).
● Traffic incidents, e.g. traffic jam: indicated by corresponding
symbols (if activated).
● On the left side: direction arrow and distance to the next
manoeuvre.
● On the left side: remaining distance to the final destination orto the next waypoint.
● On the left side: estimated arrival
time or remaining travel time.
● In the bottom line: street name of
the current position.Map manipulation
Moving the visible map section
The visible map section on the map
display can be moved freely in all
directions using the eight-way switch.
The eight-way switch in the middle of the multifunction knob may be tilted in all directions.
Tilt the switch to one side. The visible
map section moves in the respective
direction.
To redisplay the map around the
current location, press BACK.
Changing the map scale
When the map is displayed, turn the
multifunction knob to display a scale
bar at the bottom of the screen.
Turn the multifunction knob again to
adjust the scale as desired.
Changing the map mode
The map may be displayed in three
(route guidance not active), or five
(route guidance active) different
modes, see "Map setup" below.
Repeatedly press NAVI to toggle
between the different map modes.Map setup
Heading indicator
Press the multifunction knob to
display the Navigation Menu . Select
Heading Indicator to display the
respective submenu.
The following options are available: ● 2D North Up : 2D view, north
facing upwards.
● 2D Heading Up : 2D view, driving
direction facing upwards.
● 3D Heading Up : 3D view, driving
direction facing upwards.
Select the desired option.
Map modes
Press the multifunction knob to
display the Navigation Menu . Select
Map Modes to display the respective
submenu.
The following options are available: ● Full Map ("Normal" view
described above): Full screen map view, all functions and
indication screen buttons
displayed.

38Navigation●Full Glory : Full screen map view,
most functions and indication
screen buttons hidden.
● Split with Turn List : Divided
screen with map on the left and
turn list on the right side.
● Split with Turn Arrow : Divided
screen with map on the left side
and turn arrow for the next
turning manoeuvre on the right
side.
● Split with Media : Divided screen
with map on the left side and
audio source currently active on
the right side.
Select the desired option.
Map display
Press the multifunction knob to
display the Navigation Menu . Select
Map Settings and then Map Display
to display the respective submenu.
Depending on the external lighting
conditions, activate Day or Night .
For an automatic adaption by the
system, activate Automatic.Displaying POIs
Press the multifunction knob to
display the Navigation Menu .
Select Show POIs to display the
respective submenu.
If you wish all POIs available in the system to be displayed on the map,activate Show all POIs .
If you do not wish POIs to be
displayed on the map, activate Hide
all POIs .
To only display specific POIs, activate User Defined and then activate the
POI categories you wish to be
displayed.
Changing screen information
The route information displayed on
the screen during active route
guidance may be customised.
Press the multifunction knob to
display the Navigation Menu . Scroll
through the list and select Switch
Route Time/Destination .Time information
If you wish to change the time
information displayed, select Switch
Arrival/Travel Time to display the
respective submenu.
Activate the information setting you
wish to be displayed.Destination information
If you are in a waypoint trip, you may
want to display the route information
for a waypoint instead of those for the final destination.
To change the setting, select Switch
Waypoint/Destination . A list of all
destinations in the waypoint trip
currently active is displayed.
Activate the information setting you
wish to be displayed.
Position information
Current position
Press the multifunction knob to
display the Navigation Menu . Select
Current Position Info .

Navigation39On the right side of the screen, the
current position is displayed on the
map. On the left side, the GPS
coordinates of the current position are
shown.
Destination position
If route guidance is active, you may
display information on the destination entered.
Press the multifunction knob to
display the Navigation Menu . Select
Destination Position Info .
On the right side of the screen, the destination is displayed on the map.
On the left side, the address and the
GPS coordinates of the destination
are shown.
Saving a position
The current position or a destination
position may be saved in the address
book.
Select Save. For a detailed
description on saving addresses in
the address book 3 40.Route simulation
The Infotainment system features a
route simulation mode for test
purposes.
To start the simulation mode, press
CONFIG and then select Navigation
Settings .
Scroll through the list and select
Route Simulation to display the
respective submenu.
Starting position
Since the simulation mode does not
draw on the GPS signal providing the
current position of the vehicle, a start
position must be set manually.Use Last Known Position
To set the last position provided by a
GPS signal as starting point, select
Use Last Known Position .Use Previous Destination
To use one of the last destinations
entered as starting point, select Use
Previous Destination . The previous
destinations list is displayed.
Select the desired address.Use Specified Location
To use a specific location as starting
point, select Use Specified Location .
Enter an address. For a detailed
description 3 40.
Simulation mode is started.
Cancelling simulation mode
To leave the simulation mode, press
CONFIG and then select Navigation
Settings .
Scroll through the list and select
Route Simulation to display the
respective submenu.
Select Cancel Route Simulation .
Additional route simulation menu
When route guidance is active in the
simulation mode, an additional menu
is displayed in the Navigation Menu.
Press the multifunction knob to
display the Navigation Menu . Scroll
through the list and select Route
Simulation to display the respective
submenu.

40NavigationTo stop the simulated route guidance,select Stop Simulation . The guidance
process is stopped, the route
guidance mode remains active.
To display the next simulated turning manoeuvre on the map, select Next
Manoeuvre .
Destination input
The Destination application provides
different options to set a destination
for route guidance.
Press DEST (when route guidance is
not active) to display the Destination
Entry menu.Manual address entry
Address Entry menu
Press DEST to display the
Destination Entry menu and then
select Address Entry to display a
mask for address entry.
Select the Country entry field. A list is
displayed. Select the desired country.
Select the City/Postal entry field to
display a keyboard. Enter the desired city name or postal code (see below).
Select the Street entry field to
redisplay the keyboard. Enter the
desired street name (see below).
You may then enter a house number
or junction.
Select the House number or Junction
entry field. The keyboard is
redisplayed. Enter the desired
number or street name (see below).
Notice
If a house number is not stored in the system database, the house number closest to the destination entered is
used for route calculation.
If required, confirm your input.
A confirmation menu is displayed.
Select Start Guidance to start route
guidance.
Keyboard
Depending on the function selected,
the keyboards may be displayed
differently.

Navigation41
To change the letter arrangement on
the letter keyboard, select ABC on the
left side of the keyboard. The letters
are now arranged in alphabetical
order.
To enter a character sequence,
successively select the desired
characters.
Notice
When entering an address, the
keyboard uses an intelligent spelling
function which automatically blocks
out characters that cannot occur
next in the respective character
sequence.
To enter special characters not
available on the letter keyboard,
select ÄÖ at the right side of the letter
keyboard. The special characters keyboard is displayed. Select the
desired character.
To enter numbers or symbols, select
Sym at the right side of the special
characters keyboard. The symbols
keyboard is displayed. Select the
desired character.
To redisplay the letter keyboard,
select ABC at the right side of the
symbol keyboard. This way you may
toggle between the three keyboards.
To delete characters already entered, select Delete at the right side of the
respective keyboard or press BACK.
When entering an address, a list of
matching entries is automatically
displayed as soon as the number of
matching entries found in the address
memory is equal to or less than six.
To manually display a list of matching entries for the current input, select the respective List screen button at the
bottom of the keyboard.To display the last five entries made,
select Last 5 at the bottom of the
keyboard.
Select the desired entry from the list.
If required, select the confirmation
button displayed at the bottom of the
keyboard.
Points of Interest
A point of interest is a specific location
that might be of general interest, e.g.
a petrol station, parking area or
restaurant.
The data stored within the
Infotainment system contain a great
number of predefined POIs which are indicated by symbols on the map.
These POIs may be selected as
destinations for route guidance.
Search menu
A POI may be selected using different search masks.
Press DEST to display the
Destination Entry menu and then
select Points of Interest to display the
POI List menu.