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Home >> Pontiac >> 2002 >> Sunfire L4-2.2L VIN 4 >> Repair and Diagnosis >> Heating and Air Conditioning >> Service Port HVAC >> Service and Repair
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Service Port HVAC: Service and Repair

SERVICE PORTS REPLACEMENT

TOOLS REQUIRED
J 39400-A Halogen Leak Detector

REMOVAL PROCEDURE




1. Recover the refrigerant from the system. Refer to Refrigerant Recovery and Recharging.
2. Remove the service ports.

INSTALLATION PROCEDURE




1. Install a new O-ring seal.

NOTE: Refer to Fastener Notice in Service Precautions.

2. Install the service fitting to the compressor hose assembly.

Tighten
Tighten the service port to 12 N.m (106 lb in).

3. Evacuate and recharge the refrigerant system. Refer to Refrigerant Recovery and Recharging.
4. Leak test the fittings of the component using the J 39400-A.
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