Hi there, welcome to the forum. If i was you i would repost this question in the
leon mk1 thread, a lot more people will see it there. http://www.seatcupra.net/forums/forumdisplay.php?f=21 Scroll down to the bottom of the list to start a new thread there.
When you say it moves, by how much? If you can be more specific when you repost it in the mk1 section then i'm sure we can
help