ITEM NAME:Car Air Suspension Compressor Pump Repair Kit Fit For BMW 5 Series E39 Audi A8 Air Suspension Compressor Pump Repair Refurbish Kit Piston Ring & Seal fit for Audi Q7 A8 Allroad C5 C6 SPECIFICATIONS.(Fit for BMW 5 Series E39 1997-2008. fit for Audi A8 2002-2010. 1 x M6 Tap. 1 x Piston Ring. 6) The Main Problem with the suspension air compressor is poor performance & noise. Poor performance can be noticed with "air suspension inactive error" & the car raising very slowly or even failing to reach its requested level.
