brake pads and disks need chanced, means less fluid is in the resovoir so when you go round a bend it thinks the levels too low
You don't need new brakes, just pads and maybe discs.
They look like the right ones to me.
I have felt that the brakes were getting a little crunchy quite recently.
Would these be the pads/disks I'd require?
http://cgi.ebay.co.uk/RENAULT-CLIO-...s_SM?hash=item41397e5569&_trksid=p3911.c0.m14