2005 X5 Navigation Questions

[cyanidecologne]

Alright so my 2005 X5 that i just purchased did not come with any navigation discs. I need to purchase them however i am confused as to which ones I need. On BMWs navigation update site it says that for an 05 X5 I need the 2 disc DVD based navigation disc set however I dont think this is accurate. I am fairly certain that my SAV uses a CD based navigation system as it says CD on my Nav drive in the trunk. Any help would be appreciated.

Also if anyone on here has the ones i need and wants to burn me a copy and send it over i wouldnt mind haha.

Thanks, Nick