Tundra 4WD V8-4.6L (1UR-FE) (2010)
AIR CONDITIONING: AIR CONDITIONING UNIT: REASSEMBLY
1. INSTALL COOLER EXPANSION VALVE
(a) Sufficiently apply compressor oil to 4 new O-rings and the fitting surface of the hose joint.
Compressor oil:
ND-OIL 8 or equivalent
(b) Install the 2 O-rings to the cooler evaporator.
(c) Install the 2 O-rings to the tube and accessory.
(d) Install the cooler expansion valve and tube and accessory to the evaporator.
(e) Using a 4 mm hexagon wrench, install the 2 bolts.
Torque : 3.5 Nm (36 kgf-cm, 31 in-lbf)
2. INSTALL NO. 1 COOLER THERMISTOR
NOTICE:
If reusing the evaporator, do not insert the sensor into a location where the sensor was previously inserted.
(a) Insert the sensor to a location that is 1 fin to the right or left of its previous location.
Standard:
3. INSTALL NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY