99 s500 rear suspension?'s

[hanly2]

Ok guys sorting out the problems with this car that is new to me. Suspension is on the block now. Front has broken springs so I need to do that. I want to know how to check the rear because the rear pass side clunks a lot it even sounds like it is bottoming out on bumps. The hydraulic reservoir is not losing any fluid. I want to figure this out before I order springs because I plan to get some h&r and if the rear stuff is broken then I would prefer to just bypass the adjustments and use the non adjustable spring set. Thanks.