Limitations Of The Navigation Function; Copying And Updating Navigation Data - Seat Media System 3.2 Owner's Manual

Limitations of the navigation function

Possible errors in navigation
When the navigation system cannot receive any data from GPS satellites
(dense canopy of trees, tunnel, underground car park), navigation can still
continue using the vehicle sensors.
In areas that are not or only partially digitised on the data medium (e.g. in-
sufficient definition of one-way streets and road categories), the navigation
system will still attempt to provide route guidance.
If navigation data are unavailable or incomplete, the navigation system may
be unable to determine the exact vehicle position. As a result, the naviga-
tion may not be as exact as usual.
Navigation area and age of navigation data
The mapped area on the navigation DVD is very large and comprises several
countries.
If you do happen to leave the navigation area covered by the data available
in the unit, you will need another navigation CD with the navigation data for
the adjacent area.
Roads and streets are subject to constant change (e.g. new roads, changes
to street names and house numbers). After some time, navigation data will
no longer be up to date. This may lead to inaccurate or incorrect route guid-
ance. Therefore, update the navigation data memory of the unit at regular
intervals.
Current navigation data media and versions for other countries are available
from SEAT dealerships.

Copying and updating navigation data

● Insert the navigation DVD ⇒ p age 30.
The copying process is started automatically in the background if no naviga-
tion data has been stored in the unit yet. A corresponding message appears
⇒ F ig. 1
after the unit button is pressed.

If navigation data has already been stored, the unit compares the data on
the navigation DVD with that in the unit.
No further information is displayed if the data is identical. The DVD can be
removed.
A pop-up window is opened if the data is not identical.
The pop-up window appears in 2 cases:
– There is a different version of the map information for the navigation area
stored in the unit.
– The map information on the navigation DVD is for a different navigation
area.
● Press the function button. Ongoing route guidance or destination
Next
entry is cancelled in this case.
● Wait until the loading process is complete.
Updating or replacing the navigation data memory
● Press the function button to replace the data in the navigation
Install
memory of the unit with the data on the navigation DVD.
Copying one navigation DVD can take up to an hour.
If you only need to use the navigation data on a navigation DVD for a short
time, navigation should be started from the navigation DVD.

● Press the function button.
Use DVD
Route guidance will be cancelled if the navigation DVD is removed.
Navigation 59
