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Home >> Dodge and Ram >> 2018 >> Charger Pursuit, 5.7L Eng VIN T, 4WD >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> General Servicing >> Heating & Air Conditioning (Service Information) >> Plumbing >> Line, A/C Liquid >> Installation >> Liquid Line

Liquid Line

GC0158228Courtesy of CHRYSLER GROUP, LLC
  1. Position the liquid line into the engine compartment.
  2. Remove the tape or plugs from the fittings that connect the liquid line to the Internal Heat Exchanger (1).
  3. Lubricate a new dual plane seal with clean refrigerant oil and install it onto the liquid line fitting. Use only the specified seal as it is made of a special material for the specific refrigerant in the system. Use only refrigerant oil of the type recommended for the A/C compressor in the vehicle.
  4. Connect the A/C liquid line to the Internal Heat Exchanger.
  5. Install the nut (2) that secures the A/C liquid line to the Internal Heat Exchanger and tighten to the proper torque specifications. Refer to TORQUE SPECIFICATIONS .
    GC0158248Courtesy of CHRYSLER GROUP, LLC
  6. Raise and support the vehicle.
  7. Remove the tape or plugs from the fitting on the liquid line (2) and the outlet port of the A/C condenser.
  8. Lubricate a new dual plane seal with clean refrigerant oil and install it onto the liquid line fitting. Use only the specified seal as it is made of a special material for the specific refrigerant in the system. Use only refrigerant oil of the type recommended for the A/C compressor in the vehicle.
  9. Connect the A/C liquid line to the A/C condenser.
  10. Install the nut (1) that secures the front section of the A/C liquid line to the A/C condenser and tighten to the proper torque specifications. Refer to TORQUE SPECIFICATIONS .
  11. Install the front belly pan. Refer to BELLY PAN, INSTALLATION .
  12. Lower the vehicle.
  13. Install the air cleaner housing. Refer to BODY, AIR CLEANER, INSTALLATION .
  14. Connect the negative battery cable. If equipped with an Intelligent Battery Sensor (IBS), connect the IBS connector.
  15. Evacuate the refrigerant system. Refer to PLUMBING, STANDARD PROCEDURE .
  16. Adjust the refrigerant oil level. Refer to OIL, REFRIGERANT, STANDARD PROCEDURE .
  17. Charge the refrigerant system. Refer to PLUMBING, STANDARD PROCEDURE .
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