Well guys I was finally able to take some time and get under the rear of the Benz. After removing the rear control arm cover I discovered that the outer bushing was pretty much gone. The rear control arm bushing mounted closer to the body "inner bushing" was ok.

I begin the process of removing the outer bushing. The bushing is pressed in and I got stuck trying to remove the bushing because my ball joint press remover is to big to fit in the tight space.

I will keep you guys posted on how I get the bushing press out. If you guys have any suggestion to make the job easier please let me know.