Navigation system
Navigation system
THE NAVIGATION SYSTEM
ACCESSING NAVIGATION
Navigation instruction is by map and turn
information displayed on the touch screen and
can be complemented by voice guidance if
required. The system uses signals from Global
Positioning System (GPS) satellites combined
with information from vehicle sensors and
from data stored on the hard drive, to establish
the true vehicle position.
From the Home menu touch the On road nav
soft key. Alternatively press the NAV hard key
on the facia. A caution screen will be displayed.
If the navigation screen language has not been
set, now is the time to set it. Select Language,
make a selection and confirm it by touching the
OK soft key. You will be returned to the
CAUTION screen.
Note: Mapping data loaded on the hard drive is
relevant to the market in which the vehicle is
first sold and will provide guidance and
information only for that area. Your local Dealer
will have details of software updates.
After touching the Agree soft key, the touch
screen will display the MENU or the screen that
was in use when you last switched off the
system.
Note: After approximately 12 seconds, the
menu soft keys will disappear and display the
map information only. This will show current
vehicle position. Touch the Nav menu soft key
to display the full MENU screen.
Using this combination of data sources the
vehicle navigation computer enables you to
plan and follow a route map to your desired
destination.
The touch screen is used to control navigation
via menus, text screens and map displays.
At this point, the first time user should set up
personal preferences in the Nav setup area.
These settings are applied whenever navigation
is used.
THINGS YOU NEED TO KNOW
Operate the system only when it is
safe to do so.
VEHICLE POSITION ERROR
Under certain conditions it is possible for the
vehicle position shown on screen to be
incorrect. This may happen when:
The requirements of national Road Traffic
Regulations always apply.
Observation of traffic signs and local traffic
regulations always take priority.
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Driving on a spiral ramp in a building.
Driving on or beneath elevated roads.
Two roads are close and parallel.
The navigation system serves solely as an aid
to navigation. In particular, the navigation
system cannot be used as an aid to orientation
when visibility is poor.
The vehicle is transported to another
destination.
GPS signals may occasionally be interrupted
due to physical barriers such as tunnels and
roads under raised highways.
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After the vehicle is rotated on a turntable.
After vehicle battery disconnection.
However, direction and speed sensors on the
vehicle will minimise any adverse effect on the
navigation system. Normal operation will
resume once the obstruction has been passed.
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