Help w220 2000 430 armatic problem
 

i work on s430 2ooo replace airmatic pump new new relay new block new front shocks good rear shocks end my PROBLEM ITC RIGHT SIDE BACK
GO DOWN i replace right side i got new one end still i got problem
go down rear right

mine brain not working go down to help please

Get a spray bottle and fill it with soapy water. Then spray down everything you can get to even the new parts. The bubbles will tell the tale.

Have you activated the low side with the computer?