Adding Refrigerant Oil After A/C Compressor Replacement
WARNING: This page is about a different car, the 2013 Ford F-550 Super Duty, 2013 Ford F-450 Super Duty, 2013 Ford F-350 Super Duty, and 2013 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
Service A/C compressors shipped without clutch and pulley
- Rotate the old A/C compressor shaft 6 to 8 revolutions while collecting oil in a clean measuring device.
- If the amount of oil drained from the old A/C compressor is between 59-118 ml (2-4 oz.), pour the same amount plus 30 ml (1 oz.) of clean PAG Refrigerant Compressor Oil (R-134a Systems) (YN-12-D) WSH M1C231-B into the new A/C compressor.
- If the amount of oil that was removed from the old A/C compressor is greater than 142 ml (5 oz.), pour the same amount drained of clean PAG Refrigerant Compressor Oil (R-134a Systems) or equivalent into the new A/C compressor.
- If the amount of oil that was removed from the old A/C compressor is less than 85 ml (3 oz.), pour 85 ml (3 oz.) of clean A/C Refrigerant Compressor Oil (R-134a Systems) or equivalent into the new A/C compressor.
Service A/C compressors shipped with clutch and pulley
- Rotate the old A/C compressor shaft 6 to 8 revolutions while collecting oil in a clean measuring device.
- If the amount of oil drained from the old A/C compressor is between 59-118 ml (2-4 oz.), pour the same amount plus 30 ml (1 oz.) of clean PAG Refrigerant Compressor Oil (R-134a Systems) (YN-12-D) WSH M1C231-B into the new A/C compressor.
- If the amount of oil that was removed from the old A/C compressor is greater than 142 ml (5 oz.), pour the same amount drained of clean PAG Refrigerant Compressor Oil (R-134a Systems) or equivalent into the new A/C compressor.
- If the amount of oil that was removed from the old A/C compressor is less than 85 ml (3 oz.), pour 85 ml (3 oz.) of clean A/C Refrigerant Compressor Oil (R-134a Systems) or equivalent into the new A/C compressor.