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Air Conditioning (A/C) System Flushing - General Procedures

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2008 Jaguar S-Type, 2007 Jaguar S-Type, 2006 Jaguar S-Type, 2005 Jaguar S-Type, and 2004 Jaguar S-Type. However, it is still accessible from the selected car via links, so may be relevant.
    WARNING: Use extreme care and observe all safety precautions related to the use of refrigerants. Due to refrigerant hazards, always wear safety goggles and non-penetrable gloves when working on or flushing air conditioning (A/C) systems. Failure to follow this instruction may result in personal injury.
    WARNING: When flushing the A/C system, refer to the manufacturers equipment instructions for additional information. Failure to do so may result in system damage or personal injury.
    WARNING: The A/C refrigerant analyzer must be used before the recovery of any vehicle's A/C refrigerant. Failure to do so puts shop bulk refrigerant at risk of contamination. If the vehicle A/C refrigerant is contaminated, refer the customer to return to the repair facility that performed the last A/C repair. If the customer wishes to pay the additional cost, use the A/C recovery equipment that is designated for recovering contaminated A/C refrigerant. All contaminated A/C refrigerant must be disposed of as hazardous waste. For additional information, refer to the manufacturers equipment instructions. Failure to follow this instruction may result in personal injury.
    WARNING: Prior to using the A/C flushing equipment for the first time, follow the operating instructions. Failure to follow this instruction may result in personal injury.
    CAUTION: Prior to flushing, remove and discard the desiccant sack. Depending on the equipment used, other A/C components may have to be removed prior to flushing. For additional information, refer to the manufacturers equipment instructions before flushing the A/C system.
  1. Recover the refrigerant. Air Conditioning (A/C) System Recovery, Evacuation and Charging - General Procedures .
  2. Remove the desiccant sack. Refer to Air Conditioning article.
  3. Flush the system. For additional information, refer to the manufacturers equipment instructions.
  4. Install new refrigerant lines if blocked with debris.
  5. Install a new desiccant sack. Refer to Air Conditioning article.
  6. Add the required amount of oil to the A/C system depending on the repair procedure. Refer to Refrigerant Oil Adding - General Procedures .
  7. Evacuate and charge the A/C system. Refer to Air Conditioning (A/C) System Recovery, Evacuation and Charging - General Procedures .
  8. Carry out fluorescent dye leak detection test. Refer to Fluorescent Dye Leak Detection - General Procedures .
  9. Check the A/C system for correct operation.