Replacement for: 2006 Honda Civic 1.8L2007 Honda Civic 1.8L2008 Honda Civic 1.8L2009 Honda Civic 1.8L2010 Honda Civic 1.8L2011 Honda Civic 1.8LPlease perform the following steps before replacing the compressor1.Separate and clean each pipe in the system. Pour the cleaning agent into the condenser and evaporator for a period of time, and then clean the cleaning agent and pollutants together. Do not clean the compressor dry bottle, liquid accumulator and throttle pipe to ensure that there is no residual cleaning liquid in the air conditioning system2.Clean the surface of condenser and evaporator, and check whether the speed of cooling fan is normal3.The expansion valve is cleaned or replaced, the dry bottle and the pipe filter are replaced4.Before installing compressor, check compressor oil, vacuum and fluorine, check high and low pressure (high pressure 180200 psi, low pressure 3040 psi).