Evening all!

Just picked up and drove home the great looking A4 Avant 3.0 Tdi, S-Line, I also think it is a black edition by the rims and front grill. Few questions if you VAG experts wouldn't mind answering or pointing me in the right direction!!!

  1. It was sold with the Bluefin "Plug and Play" unit, how can I tell if the car is on the base Audi Map or on the Blue Fin one?
  2. When I break from 70 to 30 (when leaving a motorway junction) there is a noticeable shudder, is this warped discs or something worse?
  3. Should the CD changer be in the Glove box or Boot?
  4. My car has a XCar connector in the glove box which has a old (wide) iPod compactor and 3.5mm jack, both leads are quite short. When I selected the CD and MP3 function, the car now has a constant noise from the rear / right door speaker, even when the radio and car are turned off?????? Also the CD screen says I have 6 CDs in the stacker (But no stacker???) The system is BOSE and the sound is like morse code or when your phone is near a speaker.
  5. Other wise I LOVE IT and it does more that 28mpg!!!!!!!!!