I've just got back from my hols and whilst away i got a funny metallic rattle on the OSF seems to only make a noise when you go over sharp bumps nothing over gradual bumps sounds abit like the disk back plate rattling buti have checked that and can't see anything wrong also checked all the suspension joints whilst there but they are all tight and most a fairly new.
it doesn't affect the drive of the car it's just dam annoying