I did a bit of searching - it seems that this 'plastic clip' sometimes failed on the Fiat Stilo resulting in the clutch pedal no longer operating the clutch.
The Bravo 2 was a development of the Stilo and shared many components including this clutch pedal clip.
One such thread :-
'Has anybody's clutch pedal white clip broken'
(there have been lots of posts about this problem on the Stilo and later Bravo 2).
'Davren' , one of the Moderators here on F.F. has helpfully posted the relevant parts diagrams incl. parts no's.
It appears that either of two different arrangements have been used on the Bravo 2, so you need to check carefully before ordering any parts. For one type, the clip is available separately, for the other type, the clip only comes with a new clutch master cylinder.
Davren's info is in post
#7 of the above suggested thread, he gives further info later on also.
AL.
