I've just joined the forum and like to hello to all you fellow Audi owners. I'm on my third Audi, the first one, an Audi 80 1.8 lasted me 12 years, then I had an A4 1.6 for 2 and a bit years and have now got A4 Avant 2.0TDI, my first diesel and am not disappointed with the performance. I have to...