Upgrade MB Radio to Command
I am looking to add to a 1999 S500L (German and in Germany) both telephone and navigation capabilities. I think one of the best options to to upgrade the radio from the MB radio to a Command system, old or current. Does anybody know how easy this is, or have other suggestions?
Does anybody know whether the 1999 S500L has the telephone prewired? I have the keypad next to the radio and the controls on the steering wheel, apparently the mic, but no phone kit. Do you know what I need to do to hook it up for a Nokia 6310i?
Thanks for any help.



