Hi my ignition barrel housing has broken when I removed the Ignition switch a small blade of metal came out as well. I was just wondering if I just have to change the housing which the switch and barrel sits in as the switch and barrel look fine. Also I presume you have to drill or cut the two bolts of which hold the housing onto the steering column ? Any help much appreciated as the car is in bits at the mo :-( oh its a 1998 s3 )