4 Runner 2WD V6-4.0L (1GR-FE) (2006)
36. INSTALL COOLER THERMISTOR NO.1
37. INSTALL COOLER EVAPORATOR SUB-ASSEMBLY NO.1
a. Sufficiently apply compressor oil to the 2 new Orings and fitting surface of the cooler expansion valve.
Compressor oil: ND-OIL8 or equivalent
b. Install the 2 Orings on the cooler evaporator sub-assembly No.1.
c. Install the cooler evaporator sub-assembly No.1 on the heater case.
d. Install the heater case with the 8 screws.