Hi guys, I am new but I just bought my second Audi 2 days ago. It is a 2003 1.8TQ 5-speed sport package. The car seems to have been upgraded to a factory Audi DVD/Navigation system. There is an operation manual I found in the manual book but I can't figure out the model type or where it actually came from because it doesn't say anywhere in the manual. There is also no remote with in the car that I could find, so I am having trouble scrolling through with the touchscreen (it seems a bit wore out). The system has an iPod hookup and a USB hookup. They both work, I loaded my playlist on the USB but its really hard to scroll through 300 songs while I'm driving. My questions are, where can I find a remote for something like this, and is there somewhere I can find an update so I can get the GPS working? much appreciated...