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Front Cooling Unit: Reassembly

  1. INSTALL DRAIN HOSE 
  2. INSTALL COOLER EXPANSION VALVE 
    1. Sufficiently apply compressor oil to 4 new O-rings and the fitting surface of the tube and expansion valve.

      Compressor oil: 

      ND-OIL 8 or equivalent 

    2. Using a 5 mm hexagon wrench, install the cooler expansion valve with the 2 bolts.

      Torque: 3.5 N*m (35 kgf*cm, 30 in.*lbf) 

    3. Install the grommet.
      Fig 1: Installing Cooler Expansion Valve Bolts
      G05284209Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. INSTALL EVAPORATOR TEMPERATURE SENSOR 
    1. Install the evaporator temperature sensor.
      Fig 2: Installing Evaporator Temperature Sensor
      G05284211Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. INSTALL EVAPORATOR SUB-ASSEMBLY 
    1. Install the air refiner filter.
    2. Install the evaporator.

      HINT:

      When installing a new evaporator, add compressor oil to the evaporator.

      Add oil amount: 

      40 cc(1.4 fl.oz.) 

      Compressor oil: 

      ND-OIL 8 or equivalent 

    3. Install the No. 1 cooler cover with the 8 screws.
    4. Connect the connector clamp.
      Fig 3: Identifying No. 1 Cooler Cover Screws
      G05284207Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002