ryandesign
Well-known member
What is the story with updating the navigation system?
I have the Technology & Driving Assistant Package, so I have the professional navigation system. I bought the car 3 weeks ago, and it came with map version 2015-1 and my client advisor gave me a code to activate it and it works fine.
I have what I believe to be the 2015-2 map files on a USB drive. I've connected it to the car, and it displays a message telling me the drive contains a newer version of the navigation data. So far so good. When I choose Start update, it asks me to enter an activation code. Entering the activation code my client advisor gave me previously does not work.
From other sources I was given to understand that a navigation system activation code should work for all updates of the same year, so I don't understand why the code that worked to activate my original 2015-1 map data won't activate the 2015-2 map data.
I have the Technology & Driving Assistant Package, so I have the professional navigation system. I bought the car 3 weeks ago, and it came with map version 2015-1 and my client advisor gave me a code to activate it and it works fine.
I have what I believe to be the 2015-2 map files on a USB drive. I've connected it to the car, and it displays a message telling me the drive contains a newer version of the navigation data. So far so good. When I choose Start update, it asks me to enter an activation code. Entering the activation code my client advisor gave me previously does not work.
From other sources I was given to understand that a navigation system activation code should work for all updates of the same year, so I don't understand why the code that worked to activate my original 2015-1 map data won't activate the 2015-2 map data.