I'll be watching this thread to see where it goes. I get an occasional clunk from my rack and I'm suspecting it's just normal wear (180K miles). But I would like to know what makes it tick. It would be nice if there was a way to eliminate the slop like there was on the old steering gearboxes. And yes, I'd also like to understand how the damper (if any) works.

Where was the free EPC link?

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08 W251 R350
97 W210 E320
91 W124 300E
86 W126 560SEL
85 W126 380SE Silver
85 W126 380SE Cranberry
79 W123 250
78 W123 280E
75 W114 280