: how can i update my o4 nav?

06-13-06, 08:50 AM
Read something a while back about being able to update the nav (flashing it or something) without having to purchase new disk. I'm gettin new nav buttons on wed. and noticed dealer had an 06' on the lot. Any info or ideas???????thanks

06-13-06, 11:51 AM
Go to the dealer, tell them you're getting "stuck in Michigan" on occassion and you found "this" bullitin that seems to be the fix. Where "this" is the update bulletin. Search the forum or faq site, but I think the bullitin is #PIC3660B and it lists part number 15269166 (at least these are the numbers that were on my dealer reciept when I had it done last week :) ).

This is assuming you're still under warranty.

06-13-06, 11:56 AM
Get a Nav reflash. This will enable you to run the upgrade disc. THen you have to get the disc $$. The old one will still work.