I have three questions regarding my new purchase. I was driving home tonight and the lights dipped and didnt come back up again, they stayed as a fraction of there former selfs until I got to my mates where I turned the car off and then back on again. The lights then were aligned better but Im not sure if they are pointing high enough. Is this a job for the dealer? How long did it take for you to receive a transferred Audi warranty? can I get any work done before I receive the documents through. The sub in the boot is working but is not very loud at all, is this normal? if not how do I adjust it? I have tried turning the base up on the head unit but it just overpowers the other speakers. This is for a non-Bose system.