GM Service Manual Online
For 1990-2009 cars only

Refrigerant System Capacities

Application

Specification

Metric

English

PAG Oil GM P/N 12378526 U.S.

PAG Oil GM P/N 88900060 Canada

Accumulator Replacement

120 ml*

4.0 oz*

  • * Add 60 ml (2.0 oz) of PAG oil plus the amount drained from the accumulator.

Compressor Replacement

80 ml

2.7 oz

  • The Mitsubishi service compressor is precharged with 80 ml (2.7 oz) of PAG oil.

Condenser Replacement

30 ml

1.0 oz

Evaporator Replacement

30 ml

1.0 oz

If more than the specified amount of PAG oil was drained from a component, add the equal amount of oil drained.

  • Total System PAG Oil Capacity

260 ml

8.7 oz

R-134a

  • Refrigerant Charge

1.0 kg

2.2 lb