> All European cars since 1998 will have both, because immobilizers are required by law in most of Western Europe. So will some cars produced before 1998. The

> All European cars since 1998 will have both, because immobilizers are required by law in most of Western Europe. So will some cars produced before 1998. The Audi S2 (listed in the article) is one of those, and was built from 1990 to 1995.