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Home >> Saturn >> 1995 >> SC2 Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 22 (A/C Compressor Refrigerant Oil Checking) >> Checking Compressor Oil >> ZEXEL Rotary Vane
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ZEXEL Rotary Vane

WARNING: This page does not describe the selected car, but rather 60 other vehicles, including the 1995 Pontiac Trans Sport, 1995 Pontiac Sunfire, 1995 Pontiac Grand Prix, 1995 Pontiac Grand Am, and 1995 Pontiac Firebird. However, it is still accessible from the selected car via links, so may be relevant.
  1. Slowly discharge A/C system using approved refrigerant recovery/recycling equipment. Remove old A/C compressor. Install compressor oil drain Adapters (SA9149AC-5 and SA9149AC-6) to service ports. Drain compressor oil. Measure amount drained, and discard oil.
  2. Ensure amount of refrigerant oil in replacement compressor is the same as amount removed from old compressor (total system capacity minus amount retained in components that have not been replaced). See ZEXEL COMPONENT REFRIGERANT OIL CAPACITIES table. See the REFRIGERANT OIL SPECIFICATIONS tables in the A/C COMPRESSOR SERVICING article for total system capacity. Install compressor. Evacuate and recharge A/C system. Perform leak test.
ZEXEL COMPONENT REFRIGERANT OIL CAPACITIES

Component Ounces
System Total 6.0
Condenser 0.8
Evaporator 2.3
Receiver-Drier 1.0
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