Do you guyz know if my 2004 X5 with a manufacturing date 12/04 is pre-wired for Nav. The BMW service people are telling me that its not pre-wired. I think it is pre-wired. How can I tell if it is pre-wired?
My X has all the features of the 2005 X5 models.
Panorama Roof
Power mirrors that retract
Rear veiw mirror has the compass readings
etc.........
but No Nav