I replaced the (pretty expensive) rear subframe mounts on both of my SL's; I don't think they were "that" bad, but I wanted to replace them because of age. I noticed little or no improvement after replacing them - NOTHING like the difference when replacing the fronts.

Resurrecting this thread...

So I went out to the garage after work tonight to start on the subframe bushings. To my surprise I found the front DS mount had no bolt in it :eek:.

So here's where I need some help. I read the preceding DIYs but somethings not right with my method. For some reason, my subframe is not lowering when I loosen the bushing bolts. I disconnected the sway bar and backed the bolts all the way out of the mounts. I have a jack under the coil spring but I'm finding no need for it. Even if I pry at the subframe in the area of the mounts it only flexes down about an inch.

Does it matter that I have both front wheels off the ground?

Suggestions please.


Matt.

Shock absorber? Engine shock?

I've done this job, albeit 5 years ago. I know I followed the instructions and had no problems.
Front end in the air (both sides) shock disconnected ( iwas replacing them at the same time), engine shock, sway bar, brake lines disconnected and Bob's your Uncle.

Tonight I will try removing the bottom nut on the shock absorber. I wouldn't think the engine mounts need to be loosened but that will be my second item to try.

Unless you want to replace the engine mounts....then there is no need to loosen.

Engine shocks absorbers and engine mount are two diferent items.
Make sure to suport the engine.

Thanks, guys. It was the shock absorber holding it up. I do wish I had a set of engine mounts though, having seen mine up close and personal. They're shot.

On a side note, the sway bar bushings were actually harder to change out than the sub-frame bushings. Getting to the bolts inside the front box beam was an exercise in frustration.