RX 450h AWD V6-3.5L (2GR-FXE) Hybrid (2011)
12. REMOVE NO. 1 AIR MIX DAMPER SERVO SUB-ASSEMBLY
(a) Remove the 3 screws and No. 1 air mix damper servo sub-assembly.
Reassembly
HEATING / AIR CONDITIONING: AIR CONDITIONING UNIT: REASSEMBLY
1. INSTALL NO. 1 AIR MIX DAMPER SERVO SUB-ASSEMBLY
(a) Install the No. 1 air mix damper servo sub-assembly with the 3 screws.
2. INSTALL NO. 1 COOLER THERMISTOR See: Evaporator Temperature Sensor / Switch/Service and Repair/Installation
3. INSTALL COOLER EVAPORATOR SUB-ASSEMBLY
(a) Engage the 4 claws to install the evaporator insulator as shown in the illustration.
Text in Illustration
NOTICE:
Install the evaporator insulator to the cooler evaporator sub-assembly after making sure that the packing is facing the front of the
vehicle as shown in the illustration.
(b) Sufficiently apply compressor oil to 2 new O-rings and the fitting surfaces.
Compressor oil:
ND-OIL 11 or equivalent