I have an '08 Nav with the navigation system, thinking of getting an '09 or a 10. Are there any big differences between the '09, the '10 and the '11 nav systems? My '08 doesn't have Sync or Bluetooth, that's what I am looking for.
Joe

 

They '11 Nav system is a hard disc driven system. NAV DVD's are not used. I am not sure how the updates are done yet but the system is a lot different then the '07 I had. Nice thing is you can use voice commands while driving to input an address. '07 you had to go into a hidden menu.
Only issue I have had with the '11 is my iphone would not automatically connect. I have to pull a few fuses to reboot the nav system.

 

function,
Thanks. I have an '09 450 with the nav and I am still wondering if there are any improvements/upgrades from '09 to '10 particularly. What, if any, diff between the 9 and 10 models?
Joe