Originally Posted by 808@702
Anybody upgrade the nav dvd recently? Is it worth it and how much did it cost? Thanks.
if you have the old idrive system that takes a Nav DVD, you're looking at $200 or so.
I bought an updated one. It was worth it to me since a lot of roads changed with all the construction in our area, and the addition of new roads as well.
so it depends. If there isn't a lot of change in your area, then probably not worth it.