Clio 182
So I've recently started hearing a knocking coming from my left rear shock, upon inspection it seems pretty obvious that the metal dust cover that goes around the shock has come loose and thus is shaking around and making a racket. Does anyone know if the dust cover will easily slide back into place or if it's most likely a clean snap? I plan to inspect this weekend but it'd be nice to hear anyone's opinion first. They're Koni shocks for 182.