Darn... I just drove it ~ 100 mi today. I can still feel the rattling in my bones.

As a temporary fix, can I manually set the SLS valve? The system works, it just sags when parked for a while (internal leak, right?). Can I lock the valve in the "normal" position, where the holes on the valve housing and valve arm are aligned?

I just need to buy some time before I can drop the cash on a new suspension...

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-1985 300TD - 324k mi on chassis. MB "Tauschaggregat" 617 motor + 4-speed conversion
Alaska Roadtrip 2009
-2002 E320 Wagon - 197k mi
-1998 E320 Wagon - 310k mi - retired