Thanks James. And in fact the garage itself is pushing me to go to the dealer as at this rate I'll drive them to bankruptcy before the end of the year!
My point is that in the absence of any other reasons, their disks and pads are the only faulty parts. Can I force them to buy original parts or to give me my money back?
By the way, I would have kept the FIAT 126: I can see them still on the road when I go back home in Italy!
Thanks
K