Review on MILLION PARTS Suspension Compressor Mercedes Benz by Doug Powell

AIR RIDE COMPRESSOR PUMP FUNCTION: The air spring compressor pump uses the increasing hardness of the compressed air in the air spring, i.e. as the air spring is constantly being compressed, its hardness gradually increases and at the same time its internal gas compresses or expands over time Time when the air spring compresses or expands, giving the air suspension system near-ideal dynamic spring characteristics.