vectra c 1.9 cdti 2004 - rear suspension - messa

Hi all resently posted about a rear knocking noise from passenger side,replaced upper control arms knocking noise went (sunday). went to work monday fine,went to work teusday i started to get a bit of a tiny rattle knocking noise not asloud as the previous knock but could here somthing from the passenger side rear,today wednesday there was no noise at all,ive now noticed the back passenger side seems to be sat lower about (20 mm) than the drivers side(rear) any advice on what could be causing this. Ive only noticed cos ive reversed on to my drive in stead of driving on an its sat looking at me :-(((((((( ...........thanks messa............

Edited by messa on 15/08/2012 at 15:25

vectra c 1.9 cdti 2004 - rear suspension - Peter.N.

Broken spring?