a/c compressor
#1
Join Date: Oct 2006
Location: Virginia Beach, VA
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#2
Rotate the 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 85-142 ml (3-5 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 or equivalent 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 PAG Refrigerant Compressor Oil (R-134a Systems) or equivalent into the new A/C compressor.
If the amount of oil drained from the old A/C compressor is between 85-142 ml (3-5 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 or equivalent 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 PAG Refrigerant Compressor Oil (R-134a Systems) or equivalent into the new A/C compressor.
#3
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Rotate the 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 85-142 ml (3-5 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 or equivalent 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 PAG Refrigerant Compressor Oil (R-134a Systems) or equivalent into the new A/C compressor.
If the amount of oil drained from the old A/C compressor is between 85-142 ml (3-5 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 or equivalent 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 PAG Refrigerant Compressor Oil (R-134a Systems) or equivalent into the new A/C compressor.
Last edited by mossyoak03; 06-27-2009 at 02:46 PM.
#4
yes it has to be removed with the line ports facing down, you will need 1lb 14oz, id recommend having it put into a vacuum by a shop though, R134 is hygroscopic and as soon as you open the system starts to absorb water, decreasing performance, the system needs to be out into a vacuum once it is all closed back up to boil the water out
#5
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yes it has to be removed with the line ports facing down, you will need 1lb 14oz, id recommend having it put into a vacuum by a shop though, R134 is hygroscopic and as soon as you open the system starts to absorb water, decreasing performance, the system needs to be out into a vacuum once it is all closed back up to boil the water out
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