Nav in E320.
http://www.ebay.com/itm/04-05-Merced...ht_3420wt_1141
My reading of the fine print leads me to believe this would be a difficult endeavor. Her current audio system is listed as 810 Sound System on her datacard. Not sure how much this matters.
Is there anyone who could give me advice on what the pitfalls are in attempting this - esp since I don't have a lot of MB experience. If there's a tutorial or something on this I'd love to see it. Any info would be appreciated.
Thanks in advance.
T


