GPS Repairs - VW Passat B6 (3C) - complete failure RNS MFD2

Complete failure of the navigation system.

The following errors may occur:

• The sat nav function is not available. The following error message appears: "No navigation unit recognised"
• The sat nav function is selected. The display shows: "Navigation is activated", but nothing happens.

All other functions such as radio, CD etc. continue to work. As a precursor to this complete failure, all saved destinations are deleted.