Lower ball joints and upper control arms are probably shot, i'm not pulling your leg, this is a common M8 problem.
I would also replace your sway bar links and you will need an alignment after you repair the joints.
Lower ball joint failure has put a lot of nice M8s in the junkyard, they start squeaking and then can separate at any time.
Wanna do it yourself..with no air?...
1) Jack wheel up and place stand under it, let car down on stand placed at the subframe so the wheel can "hang"
2) grab wheel at the 3 and 9 o'clock possitions and wiggle left and left..should be NO wiggle (this method checks steering linkge -inner/outter tie rods), roll hands to 12 and 6 o'clock and do a push/pull bottom pull/push top wiggle (this method checks upper and lower ball joints)
3) spin wheel while having other hand placed on the lower control arm or frame near the wheel..vibrations in a faulty bearing can be felt this way
4) remove the wheel and do a visual inspection, check all grease boots for cracks and signs of leaking grease/ or rust in the joints where boots and grease no longer exist
from what you are saying, it sounds like you have bad sway bar links, if the boots are bad, replace the links
here is the most important part of this suggestion...if you're links are bad..replace them with TRW straight links..
There are some brands that have the union cups at an angle..those are not worth a crap..trust me..get the straight TRWs
normally with ball joints you'll hear it pop more than groan , and typically you'll hear tie rods while turning and not so much on bumps..that's not "law" or anything...just personal experience from a guy who does brakes/sussp/steering for a living...
Finally last step....replace rims on the proper side of the car!!!!
Is this tough? Opening a door was tough..when you were 3...
Bout the same principal, turn thingy until other thingy comes off, replace thingy and turn other thingy the other way to put it back on
Also, before you start crawling around in your garage, call a few shops, lots of places offer FREE visual inspections, my shop does as well as several of our competitors..
JustBrakes, Midas, Firestone, NTB, BrakeCheck...
Just don't make a commitment to have it fixed, I would call, ask about inspections at the wheels..mention you hear a noise and are not sure what it is
there's several parts that will make noises when bad, and honestly it's anyones best guess until "eyes on"
just keep in mind..with what you've told me, sway links are cheapest, easiest to place, do not require alignment..and are a MAJOR factor in handling, out of the other possibilities
not saying that ball joints aren't VERY important..but those tiny little links on the sway bar make a HUGE difference
I got back there today, looked around and all I could find that made sense was, on the control arm I think, there is a 6 inch bar that connects to the strut im thinking.. bolts onto both pieces, has a rubber bushing on each end.
Well, that rubber is melted, dried out, and falling apart. Its pratically non-existent at this point. I am assuming this will need to be changed