This is a necessary part every time you replace the compressor with a new one.
A blocked filter blocks the air supply and reduces the compressor's efficiency.
A leaky filter permeates contaminants which leads to irreversible destruction of the compressor.
Compressor Mercedes E-Klasa W212
Air spring rear Mercedes E-Class W212
FILTER +RELAY COMPRESSOR OF PNEUMATIC SUSPENSION FOR MERCEDES W212
RELAY COMPRESSOR OF PNEUMATIC SUSPENSION FOR MERCEDES W212