When the dynamic traffic avoidance function is on, the route is automatically optimised by using the most current TMC traffic messages.

If the navigation system does not display a detour route although the dynamic traffic avoidance function is on and a traffic jam has been reported on the planned route, this is because the estimated time required for the detour is longer than the estimated time required for remaining on the route with the traffic jam.

When this function is on, up to three suggested routes and their characteristics are displayed in the legend menu on the MMI display.

In the map display the route which was calculated on the basis of your criteria is highlighted.

The following information is displayed for the suggested routes (if available):

Turn and press the rotary pushbutton to select the possible alternative routes.

You can select a short, fast or economical route.

If you do not want the navigation system to include motorways, vignette/toll roads, tunnels, ferries or motorail transit routes in the route calculation, you can set the option avoid.

Select avoid to exclude roads that are closed at certain times of the day (e.g. pedestrian zones) from the route calculation. When auto is selected, the MMI system will determine whether the restricted road can be included in the route calculation based on the entries stored in the navigation data.

Select avoid to exclude roads that are closed during certain seasons (e.g. mountain passes) from the route calculation. When auto is selected, the MMI system will determine whether the seasonally restricted road can be included in the route calculation based on the entries stored in the navigation data.