AIR CONDITIONING UNIT REASSEMBLY

PROCEDURE


  1. INSTALL NO. 1 COOLER THERMISTOR

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  2. INSTALL NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY

    Tech Tips

    If a new cooler evaporator is installed, add compressor oil to the cooler evaporator as follows.

    Capacity
    Add 40 cc (1.35 fl. oz.)
    Compressor oil
    ND-OIL11 or equivalent

    1. A01V21D

      Install the cooler evaporator with the cooler thermistor.

    2. A01V15X

      Engage the 4 claws and install the lower heater case.

    3. Tighten the 3 screws.

    4. A01UYOG

      Engage the clamp and install the connector to the lower heater case.

  3. INSTALL DRAIN COOLER HOSE


    1. A01UYVS

      Install the drain hose.

  4. INSTALL COOLER EXPANSION VALVE


    1. A01UZBQ

      Apply sufficient compressor oil to 2 new O-rings and the fitting surface of the No. 1 cooler evaporator.

      Compressor oil
      ND-OIL 11 or equivalent

    2. Install the 2 O-rings to the cooler evaporator.

      Note

      Keep the O-rings and O-ring fitting surfaces clean from dirt or any foreign objects.

    3. Using a 4 mm hexagon wrench, install the cooler expansion valve with the 2 hexagon bolts.

      Torque:
      3.5 N*m  { 36 kgf*cm, 31 in.*lbf }

  5. INSTALL HEATER RADIATOR UNIT SUB-ASSEMBLY


    1. A01UZRM

      Install the heater radiator unit sub-assembly onto the air conditioning unit.

    2. A01UZUM

      Engage the 3 claws and install the clamp.

  6. INSTALL PTC HEATER ASSEMBLY (for Cold Area Specification Vehicles)

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  7. INSTALL ASPIRATOR PIPE


    1. A01UYC3

      Engage the 2 claws and install the aspirator pipe.

  8. INSTALL NO. 3 AIR CONDITIONING RADIATOR DAMPER SERVO SUB-ASSEMBLY


    1. A01UZF6E01
      Text in Illustration
      *a Reference Position

      Align the reference position, and then install the air conditioning radiator damper servo.

    2. Tighten the 3 screws.

  9. INSTALL NO. 1 AIR CONDITIONING RADIATOR DAMPER SERVO SUB-ASSEMBLY


    1. A01V10IE08
      Text in Illustration
      *a Reference Position

      Align the reference position, and then install the air conditioning radiator damper servo.

    2. Tighten the 2 screws.

  10. INSTALL NO. 2 AIR CONDITIONING RADIATOR DAMPER SERVO SUB-ASSEMBLY


    1. A01V0FRE08
      Text in Illustration
      *a Reference Position

      Align the reference position, and then install the air conditioning radiator damper servo.

    2. Tighten the 2 screws.