Destination guidance in non-digitalized map area, function with code 530 - GF82.61-P-4001SKU

MODEL 171.4 with CODE (530) COMAND APS USA (with navigation system) 

On journeys outside the digitized map area (e.g. company premises, multi-level car parks, country roads, etc.) but still within the Digital Versatile Disk (DVD) map boundaries, the navigation processor (N41/1) switches to "Navigation in non-digitized area". The following message appears on the COMAND operating, display and control unit (A40/3) display:

• "OFFROAD"

If the vehicle is outside the DVD map limits (outside the country), the following message appears:

• "OFFMAP"

In both cases only basic position finding (composite positioning) takes place with rectification through the global positioning system (GPS) data.

A (limited) route guidance can be conducted only with specification of the:

• Distance from the destination as the crow flies
• Direction to the destination (as an arrow)

After reentering the digitized map area, the system automatically continues with "Destination guidance in digitized map area". The GPS position is used to help determine the roads on which the vehicle could be located. During this process a slight delay in the route guidance may result.

In the event of the message "OFFMAP", comprehensive navigation can be continued after loading a corresponding abroad DVD.