2007-2011 Mercedes-Benz S550 4.7L 5.5L AC Compressor Replacement - High Performance Air Conditioning Compressor for Car Cooling System - Perfect for Summer Driving & Long Road Trips

Product Parameters Oil Type: PAG46; Pulley Grooves: 6 Internal Oil Content: 130ml Compressor Type: 7SEU17C ; Pulley Diameter (mm): 100 Tips The oil content of itself can already meet the normal operation of the ac compressor. If the oil is added to the load, it will cause the compressor to vibrate or be damaged. Fitment 2008-2011 Fit for Mercedes-Benz S550 4.7L 2007-2011 Fit for Mercedes-Benz S550 5.5L 2007-2009 Fit for Mercedes-Benz CL550 5.5L Pipeline Assembly Failure The pipeline equipment is not installed and fixed, and the air conditioner compressor swings for a long time, which causes looseness and air leakage Not Cool Enough If the ac compressor with clutch is of poor quality or does not work, it is easy to cause the car to be stuffy and affect the driving experience Cooling Time Is Too Long The air conditioning compressor is used for too long, and organic carbon is generated, which causes pipeline blockage or desiccant bottle failure High Fuel Consumption When your ac compressor pump has high fuel consumption, it proves that there is a problem, you can consider replacing it