Adding Refrigerant Oil After Multiple Component Replacement After A/C System Contamination
NOTE:
This refrigerant oil adding method is to be used when a new A/C
compressor, suction accumulator or receiver drier and evaporator core orifice or TXV have been installed due to system contamination and the A/C
system has been flushed.
- If the new A/C
compressor is shipped with a new clutch and pulley already installed, remove the A/C
drain bolt (if equipped) remove the shipping caps and rotate the new A/C
compressor shaft 6 to 8 revolutions while collecting the oil in a clean measuring cup.
- To install, tighten to 30 Nm (22 lb-ft).
- Add 60 ml (2.03 fl. oz) directly to the new A/C compressor suction port.
- Inject the total vehicle PAG oil capacity minus 60 ml (2.03 fl. oz) to the low-side service port during system charging. For the total PAG oil capacity specification, REFER to General Specifications .