Had a loud knocking noise in the rear passenger side for ages (not anti-roll links). On investigation I remove all rear passenger side suspension and links. Finally found bushing on camber adjustment to be worn. Would never have found this if I had not removed everything. Replaced with Mitsi bushing. Decided to replace all rear and front suspension bushings (total cost 200 euro). Part numbers to follow. No longer banging.
Rory O Sullivan.