When to change steering damper?

[tecqboy]

My 1991 Sl300 is approaching 100K miles. I have noticed that on certain and various road surfaces, there is a vibration noticable in the steering wheel. On very smooth roads, no vibrations. Tires are new and balanced and front end is in good alignment. So, I am asking what experience others have had regarding the steering damper. Can it be checked like a shock absorber? That is, if I unbolt it, how should it "feel"? It's a cheap enough part and maybe I should just replace it on principle. But I thought I'd ask opinions or experience on when others have changed the steering dampers on their vehicles. Thanks. Tod

[Strife]

My 86 560sl at 81K was dead last year. There was zero resistance as it was compressed. It's cheap, and pretty easy to replace.

[elau]

When you see oil seeping out then you know it's time to change. I have to do mine yet as the damper starts to weep. I have not noticed any vibration so far, but am sure it is just a matter of time.

I think it is a fairly easy DIY job. There are two bolts holding the damper in place, from where I can see. Hope no surprises when I am ready to do mine.

[Ben J Men]

I had the same issue and changed the steering dampner, needed changed but didn't take the vib away. Put 4 new bilstein shocks on and wow what a difference, took almost all vib in steering wheel away. The ride and handling got about 80% better. With 133,000 on him the rest of suspension to follow soon, can't to find a weekend to do it.