Hi everyone. Just bought my first Audi yesterday, it's a 2001 A3 1.8T Quattro in indigo blue. 3 door with black leather. 77k FASH. Alledgedly remapped to 220bhp with miltech exhaust & turbosmart plumback DV. Not sure if I like the Turbosmart DV, but will live with it for the moment. I've set it to recircle as I really don't like the boyracer phisssh noise. I've owned 3 VW mk4 Golfs the last of which was a Tornado red petrol Anniversary Revo stage 1, which I absolutely loved, & have been sulking ever since I sold it last August. Gotta say first impressions of the A3 are very favourable, certainly the interior is more refined than Golf with some nice subtle touches. Anyway does anyone know how to remove the Concert head unit? also where is the diagnostic port? I have VAGcom & just want to see if there any hidden issues, but I'm damned if I can find the port.