Re Radio problems on Alfa 932 Radio/cassette head unit fitted to the earlier 156. Having tried everything I could find to overcome the self seek mode, thought to be attributed to varying signal strength, I went to see my friendly Alfa dealer as I did not have a user manual for the unit and couldn't find anything on the Internet. Bearing in mind I didn't by the car from them, albeit they fixed the Aircon problem it had when I purchased it, they came up with the goods. A user manual for the radio and Free of Charge. The parts guy, Richard, not only knows his Alfa spares but appears to know a lot about Alfa's generally. Who is this dealer, its Sidlow near Gatwick Airport. Speak as you find, so far so good, albeit the hourly rate is bl**dy high. Dominic , if your Alfa is fitted with the model 932 radio, to disable the search mode press and hold the On button for at least 3 seconds then toggle between AF Off and AF On using programme button 3. You need AF Off ( auto tune off ) to overcome your problem. Push the On button breifly to exit this mode when done. If you need further info post again. Goodluck.