Little help please
just bought a 2000 s500 , loved the Designo interior and had to have it , after about a month I had the Airmatic , stop car
sorry that you're having troubles with your S500. I have the same problem on my designo. First, you should try to locate the problem. Did you try using water and soap on yours shocks? just pour some on the "head" of the shock, then hit the rise button and see if there's any bubbles forming, if so, then try to see if changing the "C-ring" fixes your problem, or if you could patch the leak with some epoxy or something (that's just a temporary fix, you'll have to change the shock at some point). Or you could change that shock for a new one (dealer quoted me 1600 CAD...) or a used one that have no leak. You could also convert the whole system for arnotts "conventional" shocks like said earlier.
If there's no bubbles, then maybe the compressor is going bad, or is leaking, or there's a leak somewhere else in the system.
You could also check the 40amp relay, but if your compressor is working (can you hear it? it's on the front passenger side behind the wheel)then i doubt it's the relay, but I've heard that a relay going bad can act up, so i could be wrong.
anyway, good luck, and there's a lot of threads on here on airmatics issues, you should take a look.
(BTW, i'm in no way a "pro" so don't take what i said for granted
)
You likely have multiple failure parts now by igniting the problem
If I were you I would look into a aftermarket suspension. It will save you a ton of $$$$$!
Just my .02 good luck I hope everything works out!








