CL V6-3.0L SOHC (VTEC) (1999)
High Pressure Safety Valve HVAC: Service and Repair
1. Recover the refrigerant if necessary with a recovery/recycling/charging station.
2. Remove the relief valve and the O-ring.
NOTE:
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Do not let the compressor oil run Out.
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Make sure that no foreign matter enters the system.
3. Clean the mating surfaces.
4. Replace the O-ring with a new one at the relief valve. and apply a thin coat of refrigerant oil before installing it.
NOTE:
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To avoid contamination. do not return the oil to the container once dispensed, and never mix it with other refrigerant oils.
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Immediately after using the oil, replace the cap on the container and seat it to avoid moisture absorption.
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Do not Spill the refrigerant oil on the vehicle; it may damage the paint; if the refrigerant oil contacts the paint. wash it off immediately.
5. Install and tighten the relief valve.
6. Charge the system and test its performance.