Navigation 167
Reference Data
You can adjust the volume for the following voice categories.• Guidance:
Changes the volume for the guidance voice (when guiding using a
narrator).
• Alert Beeps:
Changes the volume for audio warnings (the beep).
Adjustment buttons for each audio classification: • Volume slider:
Adjusts the volume of the associated audio.
Navigation 171
Reference Data
Route Settings
Sets the route search method.• (Vehicle):
Sets various factors to take into account when performing a search,
such as fuel consumption, vehicle model, fuel costs, and maximum
speeds on normal roads and expressways.
• (Navigation Mode):
You can change between On-road and Off-road.
Set to On-road to perform normal navigation, or set to Off-road to
navigate using the straightest possible route to the destination.
• (Route Planning Method):
By changing the route search method, you can search for the
optimum route for a variety of situations and types of vehicle. See
the following items for more details.
You can set which road categories to include or to avoid in the route to
match the user's preferences.
Avoiding a road category is simply a matter of changing the priority
level. This does not mean that the se lected road category will never be
used. If the navigation cannot reac h the destination without using a
road category that should be avoided, the road category will be used,
but only as little as possible. If this does happen, a warning icon is
displayed on the My Route screen. In the road category list you can check the number of sections used for
each road category on the current route and the overall distance.
• (Highways):
Select whether or not to use the expressway when creating the
route.
• (Period Charge):
Select whether or not to use to ll roads (Period Charge) when
creating the route.
• (Per-use Toll):
Select whether or not to use toll roads (Per-use Toll) when creating
the route.
• (Ferries):
Select whether or not to us e ferries when creating the
route.(However, ferries might not always be selected for the
route.)However, information on temporary service ferries may not be
displayed on the map. There may be a fee for using the ferry.
• :
Select whether or not to use Carpool/HOV lanes when creating the
route.
• (Unpaved Roads):
Select whether or not to use un paved roads when creating the
route.
Vehicle
Navigation Mode
Route Planning Method
Highways
Period Charge
Per-use Toll
Ferries
Carpool/HOV
Unpaved Roads
