Music files in MP3 may or maynot have artwork. First make sure that the music indeed has some artwork. If the song does not have the artwork, then download before moving the MP3 to the SD card. If you are using iTunes, then download the artwork, itunes will have two files, music and artwork file. Then select the music in iTunes and transfer to the MP3 format. Drag those files to your SD card. Now when you insert the SD card in the AUDI you should see the album covers. Make sure you using the inserted SD card. Audi cars have multiple ways of listening to music, Glove box adapter, SD card, CD, Satelite, HD Radio... So make sure you are using the SD card for the music.