Nav question





I purchased a used (429 miles) '08 with the Nav. option and it has a disc loaded in it. The users manual reads as if there may be two discs (one East US & CN and one West US & CN).



The part number and disc count are as follows:
2005 version 1.0 p/n 10381886 one dvd
2006 version 2.0 p/n 15779679 one dvd.
2007 version 3.0 p/n 15932106 one dvd
2008 version 4.0 p/n 25852830 two dvd's
2009 version 5.0 p/n 25976806 two dvd's
2010 version 6.0 p/n 20861474 two dvd’s.
Last edited by talon90; Jun 7, 2010 at 08:27 AM.


