COOLER EXPANSION VALVE INSTALLATION

PROCEDURE

1. INSTALL COOLER EXPANSION VALVE

   
   

   1. Apply sufficient compressor oil to 2 new O-rings and the fitting surfaces of the cooler expansion valve.

      Compressor oil
      for HFC-134a (R134a)
      ND-OIL 8 or equivalent
      for HFO-1234yf (R1234yf)
      ND-OIL 12 or equivalent

   2. Install the 2 new O-rings onto the No. 1 cooler evaporator sub-assembly.

   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 }

2. INSTALL AIR CONDITIONER TUBE AND ACCESSORY ASSEMBLY

   Click here

3. INSTALL SUCTION HOSE SUB-ASSEMBLY

   Click here

4. CHARGE REFRIGERANT

   
   

   1. for HFC-134a (R134a):

      Click here

   2. for HFO-1234yf (R1234yf):

      Click here

5. WARM UP ENGINE

   
   

   1. for HFC-134a (R134a):

      Click here

   2. for HFO-1234yf (R1234yf):

      Click here

6. INSPECT FOR REFRIGERANT LEAK

   
   

   1. for HFC-134a (R134a):

      Click here

   2. for HFO-1234yf (R1234yf):

      Click here