Hello mga fellow tsikoters

need help to find out kung ano po problema sa 2nd gen CRV kopo..

pag binabounce namin yung rear area..feeling namin yung spring yung tumutunog..parang bumubukas kayo ng pinto na may langit yung tunog..

pinatangal kona yung both spring then clean it then wrap with rubber hose then put it back it pero andun padin yung tunog..

help po..

TIA