I took a good look around and all bushings and links seem to be in good shape, the struts do exhibit a sign of little leaking, I did ride on bad accumes for about 6 months though, because I thought my 18" wheels were causing it and the damn constant construction on Chicago roads that never let up. I am not certain but positive the shocks need replacing as well. I have to bite the bullet and do it, or it will be an S500 that rides like a rough pickup truck, no offense to pickup trucks guys
I did find the Sachs rear struts for about $550 each and I am doing the front ones as well for about $100 each, as might as well since I am doing this. I replaced the front sway bar links when I got the car and all the bushings and links all the way round seem fine. So this will take care of the suspension for a while to come.
After that all is done, I need to work on resealing my gearbox, these cars are known for leaky gear boxes, both of mine have that problem. Any good links would also be very much appreciated.
Thanks for everyone’s help and input.
Thanks pcmaher for the link, that was excellent