Compressor Fitting HVAC: Service and Repair
REMOVAL1. Remove the A/C compressor; refer to Compressor.
2. Remove the air cleaner outlet tube; refer to Fuel Delivery and Air Induction.
3. Remove the screw from the clamp on the A/C manifold and tube.
4. Disconnect the A/C manifold and tube from the suction accumulator/drier; refer to the Spring Lock Coupling Disconnect and Connect general procedure. Spring Lock Coupling Connect and Disconnect Procedure
5. Disconnect the A/C cut off switch electrical connector.
6. Disconnect the A/C manifold and tube from the A/C condenser core and remove the A/C manifold and tube.
7. Remove the A/C pressure cut-off switch.
INSTALLATION
1. Follow the removal procedure in reverse order.
^ Lubricate the O-ring seal with Motorcraft YN-12c refrigerant oil or equivalent meeting Ford specification WSH-M1C231-B.
^ Apply Pipe Sealant With Teflon(R) D8AZ-19554-A or equivalent meeting Ford specifications WSK-M2G350-A2 and ESP-M18P7-A to the threads of the A/C manifold retaining bolt.