2011 Toyota Sienna XLE 8-Passenger 4dr Minivan (3.5L 6cyl 6A)
I just purchased my 2011 XLE Sienna two weeks ago and found out that not all addresses are in the navigation system, even those that have been in existence for quite some time. When I had the dealership check it, they said they cannot do anything because the disk that uploads the direction is contracted out to a third party vendor. When asked if the problem can be resolved, they said they cannot guarantee that the issue would be fixed.
I was then directed to the corporate customer relations department. The representative said the same thing and was not very helpful. To make a long story short, I would think twice about buying this since Toyota doesn't appear to have this problem resolve.