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Home >> Alfa Romeo >> 2019 >> Giulia Base, AWD >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> A/C Compressor >> Heating & Air Conditioning >> Plumbing >> Line, A/C Suction >> Removal And Installation >> 2.0L >> Removal

Removal And Installation: 2.0L: Removal

WARNING:

Review the safety precautions and warnings in this article before performing this procedure. Failure to follow these instructions may result in serious or fatal injury.

  1. Recover the refrigerant from the refrigerant system. Refer to PLUMBING, STANDARD PROCEDURE .
  2. Disconnect and isolate the negative battery cable. If equipped with an Intelligent Battery Sensor (IBS), disconnect the IBS connector first before disconnecting the negative battery cable.
  3. Remove the engine cover. Refer to COVER, ENGINE, REMOVAL AND INSTALLATION .
    GC0197828Courtesy of CHRYSLER GROUP, LLC
  4. Remove the nut (2b) that secures the A/C suction line (2a) to the expansion valve. Remove and discard the O-ring seals  .
  5. Install plugs in, or tape over all the open refrigerant line fittings and expansion valve ports.
  6. Remove the A/C suction line (1) retaining clamps (4a).
  7. Remove the nut (3b) that secures the A/C suction line (1) to the A/C suction jumper line. Remove and discard the O-ring seals  .
  8. Install plugs in, or tape over all the open refrigerant line fittings and expansion valve ports.
  9. Remove the A/C suction line (1) from the engine compartment.
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