RX 450h AWD V6-3.5L (2GR-FXE) Hybrid (2011)
(c) Install the 2 O-rings to the cooler evaporator sub-assembly.
NOTICE:
*
Keep the O-ring and O-ring fitting surfaces clean from dirt or any foreign objects.
*
Do not use any compressor oil other than ND-OIL 11 or equivalent. If any compressor oil other than ND-OIL 11 or equivalent is
used, compressor motor insulation performance may decrease, resulting in a leakage of electric power.
(d) Engage the clamp and install the cooler evaporator sub-assembly with the No. 1 cooler thermistor.
HINT
Completely cover the tube with the grommet.
(e) Engage the 5 claws.
(f) Install the plate cover with the 6 screws.
4. INSTALL COOLER EXPANSION VALVE
(a) Using a 4 mm hexagon wrench, install the cooler expansion valve with the 2 hexagon bolts.
Torque : 3.5 Nm (36 kgf-cm, 31 in-lbf)
5. INSTALL ASPIRATOR PIPE
(a) Engage the 2 claws and clamp to install the aspirator pipe.
6. INSTALL HEATER RADIATOR UNIT SUB-ASSEMBLY
(a) Install the heater radiator unit sub-assembly as shown in the illustration.