RX 450h AWD V6-3.5L (2GR-FXE) Hybrid (2011)
3. DRAIN COOLANT (for Inverter) See: Cooling System/Coolant/Service and Repair/Coolant (For Inverter)
4. REMOVE INVERTER WATER PUMP ASSEMBLY
(a) Remove the bolt, and separate the inverter water pump assembly.
(b) Disconnect the connector and 2 water hoses, and remove the inverter water pump assembly.
NOTICE:
Insulate the removed terminals with insulating tape.
Installation
HYBRID / BATTERY CONTROL: WATER PUMP WITH MOTOR: INSTALLATION
1. INSTALL INVERTER WATER PUMP ASSEMBLY
(a) Connect the connector and 2 water hoses to the inverter water pump assembly.
Text in Illustration
NOTICE:
The direction of the hose and hose clamp is indicated in the illustration.
(b) Install the inverter water pump assembly with the 3 bolts.
Torque : 6.1 Nm (62 kgf-cm, 54 in-lbf)
2. ADD COOLANT (for Inverter) See: Cooling System/Coolant/Service and Repair/Coolant (For Inverter)
3. INSPECT FOR COOLANT LEAK (for Inverter) See: Cooling System/Coolant/Testing and Inspection
4. INSTALL NO. 1 ENGINE UNDER COVER