Hi all, First time buyer, first time poster so please be patient if this has been asked before, I did peruse the forum through the browse function but nothing specific to my query was brought up! I purchased a 57 plate Audi S3 from a dealership today and they informed me that the Navigation Plus system was faulty. I tried using DVD1 when I initially got into the car and it appeared to work until it froze, at which point I turned off the system and turned it back on again to find the GPS display on the screen. I tested the CD drive with some audio CD's which were playing without an issue initially, however later on the journey home when I attempted to play an Audio CD I received the error message 'incorrectly inserted' and 'dvd/cd could not be read'. This is the same message that appears when I try to insert the DVD for the navigation. I assume that this is a reader issue and can be easily repaired, however the dealership (not Audi official) told me they had been quoted at £3k to have it fixed (although I'm not too sure I believe that). The car is under warranty till September, so I assume Audi would honour the warranty on it? Has anyone else had this problem? Many thanks.