2009 TOYOTA AVALON Navigation Manual

BASIC FUNCTIONS
71
In order to provide you with accurate map
information as much as possible, we are
always gathering information such as on
road repairs and carrying out on−site in-
vestigations. However, the names of
roads, streets, facilities, and their locations
are often changed. In some places,
construction on roads may be in progress.
For that reason, information on some
areas in this system might be dif ferent from
the actual location.
The map database is normally updated
once a year. Contact your T oyota dealer for
information about the availability and pric-
ing of an update.
“DVD”: To determine which version of the
database is currently in your vehicle, se-
lect the
“DVD” switch on the “Menu”
screen. The “DVD information” screen ap-
pears and displays the map database ver-
sion.
ROUTE GUIDANCE AVAILABILITY
Route guidance available area for de-
tailed roads and for main roads are pro-
vided.
The software covers the route guidance
available area as shown in the following
“Route guidance availability” illustrations.
Route guidance available areas may
change due to the upgrading of the map
data.

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72
Route guidance availability (US1)Route guidance available areas
Route guidance availabl e for main roads only

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73
Route guidance availability (US2)Route guidance available areas
Route guidance availabl e for main roads only

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74
Route guidance availability (US3)Route guidance available areas
Route guidance availabl e for main roads only

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75
Route guidance availability (US4)Route guidance available areas
Route guidance availabl e for main roads only

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76
Route guidance availability (US5)Route guidance available areas
Route guidance availabl e for main roads only

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77
Route guidance availability (US6)Route guidance available areas
Route guidance availabl e for main roads only

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78
Route guidance availability (US7)Route guidance available areas
Route guidance availabl e for main roads only