NISSAN 2012 LEAF - Navigation System Owner's Manual - Manual (Page 243)

the lower right corner of the screen. Also, at
this time, voice guidance will announce,
“The route to the destination includes roads
through incomplete map areas. Voice gui-
dance will not be provided in these areas.”
When approaching the endpoint of the
suggested route, voice guidance will an-
nounce, “Entering the road with incomplete
map data. Use the direction arrow and
distance information to proceed to your
destination.”
To reach the destination, refer to the map
screen. Always follow actual roads and
regulations and drive safely.
. The suggested route may not be the short-
est, nor are other circumstances such as
traffic jams considered.
. Because of the inevitable difference in road
conditions and circumstances between the
time you use this system and the time the
information was produced for the map data,
there may be discrepancies in roads and
regulations. In such cases, follow the actual
information available.
. During route calculation, the map will not
scroll, however the vehicle icon will move
with the actual vehicle’s movement.
. During route calculation, buttons such as
the MAP button and the MENU button will
be disabled.
. In some cases, after the calculation is
complete, the calculated route may not be
immediately displayed.
. Waypoints that have been passed will be
disregarded by rerouting calculation.
. If you scroll the map while the suggested
route is being drawn, it may take more time
to finish drawing.
. If waypoints are set, the system calculates
multiple routes between waypoints simulta-
neously, and the following may result.
— If one section between waypoints cannot
be calculated, none of the route will be
displayed.
— The route may not connect completely at
some waypoints.
— The route may require a U-turn close to
some waypoints.
. Route calculation may not be completed in
the following cases.
— If there is no main road within a range of
1.5 miles (2.5 km) from the vehicle, a
message saying so will appear on the
screen. Try recalculating when the vehi-
cle is closer to a main road.
— If there is no main road within a range of
1.5 miles (2.5 km) from the destination or
waypoint, a message saying so will
appear on the screen. Try setting the
location closer to a main road.
— If the vehicle is too close to the destina-
tion or if there are no roads to the
destination, a message saying so will
appear on the screen.
— If it is impossible to reach the destination
or waypoints because of traffic regula-
tions, etc.
— If the only route to reach the destination
or waypoints is extremely complicated.
. The following may occur when the route is
displayed.
— If you calculate a route on a main road,
the starting point of the route may not
exactly match the current vehicle loca-
tion.
— The endpoint of the route may not exactly
match the destination.
— If you calculate a route on a main road,
the system may display a route from
another main road. This may be because
the position of the vehicle icon is not
accurate. In this case, park the vehicle in
a safe location and reset the vehicle icon,
or continue driving to see if the position
Troubleshooting guide/General system information 10-31