Capacity Specifications
Item PAG Refrigerant Compressor Oil (R-134a Systems) YN-12-DSpecification WSH-M1C231-B
Fill Capacity 177 ml (6 fl oz)
NOTICE: During normal Air Conditioning (A/C) operation, oil is circulated through the system with the refrigerant, and a small amount is retained in each component. If certain components of the system are removed, some of the refrigerant oil will go with the component. To maintain the original total oil charge, it is necessary to compensate for the oil lost by adding oil to the system with the new part.
Refer to the chart for refrigerant oil adding amounts and methods of installation.
a If an excessive amount of refrigerant oil is lost due to a hose rupture/separation or other damage, the total system refrigerant oil capacity must be added.
b The amount specified may be used for one or multiple O-ring leak repairs. Do not multiply the refrigerant oil amount by the number of O-ring leaks being repaired.