Ford FX-15 6-Cylinder Drain & Refill
NOTE:
Replacement FX-15 compressors contain 7 ounces of refrigerant oil. Prior to installing compressor, drain refrigerant oil and determine proper amount of refrigerant oil to be added.
- Slowly discharge system. Remove A/C compressor. Drain compressor oil from suction and discharge ports. Measure amount drained and discard oil.
- If amount drained from removed (old) compressor is between 3 and 5 ounces, add drained amount of new SUNINSO 5GS refrigerant oil into the NEW compressor through suction port.
- If amount drained is less than 3 ounces, add 3 ounces to the NEW compressor. If amount drained is more than 5 ounces, add 5 ounces. Use new "O" rings on refrigerant lines. Install A/C compressor. Evacuate and recharge system. Perform leak test.