For the couple updates my Audi got so far I had to bring it to the dealer. Some updates even required - if you want to believe the statement I got from my loca

For the couple updates my Audi got so far I had to bring it to the dealer. Some updates even required - if you want to believe the statement I got from my local Audi shop - a dial-up connection to Audi itself. Most updates _could_ be installed via CD/DVD/SD card as well though, as far as I'm aware. If you can acquire the files and are comfortable 'flashing' your car's systems.