Expedition 4WD V8-4.6L SOHC VIN 6 (1997)
3. Hold the tool T-handle and turn the tool nut against the liquid line until the A/C evaporator core orifice is pulled free.
4. If the A/C evaporator core orifice breaks in the liquid line, remove it as follows:
1. Insert the screw end of Broken Orifice Tube Extractor into the liquid tine.
2. Thread the screw end of the tool into the center of the A/C evaporator core orifice brass tube and pull from the liquid line.
3. If only the brass center tube is removed, repeat the process to remove the A/C evaporator core orifice body.
INSTALLATION
1. Lubricate the A/C evaporator core orifice O-ring.
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Use Motorcraft YN-12b Refrigerant Oil F2AZ-19577-AC or equivalent meeting Ford specification WSH-M1C231-B.
2. Place the (B) A/C evaporator core orifice in (A) Fixed Orifice Tube Remover/Replacer.
