I have Concert radio/cassette in my A3 and was wondering if the speed sensitive volume should work when I'm driving. It has the volume problem that most of them get so would this stop it from working or was it a option that you had to specify when the car was new. I have only had it since Aug 04 and the volume fault has been there since I bought it. It is a 99 year model 1.8T. It has the option to adjust the sensitivity of the SSV in the stereo's menu but still no joy. Hope someone can help. Cheers, Deano. Happy Hogmany.