if it says unavailable you dont have the option installed. Open your trunk, on the drivers side you should have a panel. The navigation drive is in that panel, if its empty no navi, hence the unavailable msg.
A 2009 M-Class Mercedes has hard-drive based navigation and does not require a disc at all. The specific years and models each navigation disc is compatible with is labeled on the disc.
No. It is my understanding that MY 2011 navigation system uses a computer hard drive and not a CD disk like the 2004.
12554525154545
== ==
Acuranavi.com
Acuranavi.com
i need updated CD for 2004 ford expedition navigation
How fo you check the oil on a 2004 mercedes 500sl
number 25 and 48 look at the chart in your fuse box on the driver side
European Satellite Navigation Competition was created in 2004.
The cast of Mercedes - 2004 includes: Haris Emmanuel Giota Theologidou
You can get a 2004 Mercedes-Benz fuse panel diagram at most Mercedes-Benz dealerships. You can also get the diagram from Mercedes-Benz service manuals.