Select > Tools > > Navigation.

Calculation Mode

Sets the route calculation method.

Off-Route Recalculation

Sets recalculation preferences when navigating away from an active route.

Avoidances

Sets road features to avoid on a route.

Custom Avoidances

Allows you to avoid specific roads or areas.

Environmental Zones

Sets the avoidance preferences for areas with environmental or emissions restrictions that may apply to your vehicle.

Restricted Mode

Disables all functions that require significant operator attention.

Voice Language

Sets the language for navigation voice prompts.

Travel History

Allows the device to store a record of the places you go. This allows you to view the trip log, use the Trip History feature, and use myTrends™ suggested routes.

Clear Travel History

Allows you to clear all travel history from the device.