route calculation when the vehicle is closer
to the main road.
— If there is no main road within 3.1 miles (5
km) from the destination or waypoint, a
message saying so will appear on the
screen. T ry setting the location closer to the
main road.
— If the vehicle is too close to the destination
or if there are no branches of the roads to
the destination. A message saying so will
appear on the screen.
— If it is deemed impossible to reach the des-
tination or waypoints because of traffic
regulations, etc.
— If the only route to reach the destination or
waypoints is extremely complicated.
— If the destination, current vehicle position
or waypoint is within the avoid area.
— If the setting of avoid areas covers the
routes to the destination, route calculationmay not be possible.
The following may occur when the route is
being displayed.
— If you are requesting a calculation from the
main road, the origin of the route may not
exactly match the current vehicle position.
— If you are requesting a calculation to the
destination on the main road, the end of the
route may not exactly match the destination.
— If you are requesting a calculation from the
main road, the system may show a route
from another main road. This may be be-
cause the icon to show the current vehicle
position (vehicle icon) is not set accurately .
In that case, park the car in a safe place and
reset the vehicle icon, or continue driving
to see if the vehicle icon appears on the
main road before requesting route calcula-
tion again.
— There are cases in which the system shows
a detoured route to reach the destination orwaypoints, if you set them from memory or
facility information. In order to correct this,
you will have to be careful about the traffic
direction, especially when the lanes with
different travel directions are shown sepa-
rately . Such places are interchanges and
service areas.
— This system makes no distinction between
limited traffic control and total control
(blockage). It may show a detoured route
even if the road is usable.
— Even if the freeway preference is set to OFF ,
the route may be set on them. T o avoid this,
set a waypoint on another road type and re-
quest calculation.
— Even if the preference is set to OFF for a
ferry line, the route may be set on it. T o
avoid this, set a waypoint on a road and re-
quest calculation.
— Ferry lines, except those which accept only
pedestrians, bicycles and motorcycles, are
HOW DO I OPERATE THE NISSAN NAVIGATION SYSTEM?
4-22
