Navigation is included with the cx9. Its just the sd card that the dealer has to put in. And then you get 3 years free of map updates.Is NAV part of the Premium Package? I was looking at a Touring model w/Premium Package but it didn't look like NAV was included in that. I also did not see NAV listed as a separate option on the Mazda site. Did I miss it or maybe the packages changed for 2020 MY?