Sony NAV-U NV-U84 - Manual (Page 74)

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Route profile settings
The following route profile settings are configurable.
In the menu display, touch c “Route Profile” c the desired item c the desired option.
Item Purpose
Ferries Allows the use of ferries/avoids them unless
no alternative is available: “Allow,” “Avoid.”
Carpool Lanes Allows the use of carpool lanes/avoids them
unless no alternative is available: “Allow,”
“Avoid.”
Traffic Information
(NV-U94T/U74T only) Calculates an alternative route when traffic
messages are received: “Use,” “Not Use.”
Driving Route History Uses the driving route history when
calculating the route: “Use,” “Not Use.”
Calculation Condition Sets the route calculation conditions.