Navigation Module: Description and Operation

9112 Navigation (option)

The navigation module has also been thoroughly revised in the course of development of the new PCM. The new navigation module includes a DVD navigation drive in the luggage compartment. As it is now possible to incorporate all the necessary data on one DVD, DVD navigation now enables navigation guidance throughout an entire continent for the first time (e.g. western Europe or USA/Canada). The high storage density of the DVD means that the full digitisation depth of the underlying map can now be accessed. The DVD drive has much faster data access times than the CD drive. This allows for faster identification of navigation routes and faster map refresh rates. Furthermore the digital map has considerably more zoom levels for greater magnification of the map material.