Installation [08/2023 - ]: Procedure
WARNING: This page is about a different car, the 2025 Lexus RX 450h+, 2025 Lexus RX 350h, 2024 Lexus RX 450h+, 2024 Lexus RX 350h, and 2023 Lexus RX 350h. However, it is still accessible from the selected car via links, so may be relevant.
- INSTALL OIL COOLER GASKET
- INSTALL OIL COOLER ASSEMBLY
Torque: 16 N.m (163 kgf/cm, 12 ft.lbf)
- CONNECT NO. 2 WATER BY-PASS HOSE
- CONNECT NO. 1 WATER BY-PASS HOSE
- ADD ENGINE OIL
Refer to PROCEDURE - Step 5
- ADD ENGINE COOLANT (for Engine)
Refer to PROCEDURE - Step 5
- INSPECT FOR ENGINE OIL LEAK
Refer to PROCEDURE - Step 6
- CHECK ENGINE OIL LEVEL
Refer to PROCEDURE - Step 1
- INSPECT FOR COOLANT LEAK (for Engine)
Refer to PROCEDURE - Step 1
- INSTALL NO. 2 ENGINE UNDER COVER ASSEMBLY
for HEV Model:
Refer to PROCEDURE - Step 66 [10/2022 - 10/2024] , or refer to PROCEDURE - Step 61 [10/2024 - ]
for PHEV Model:
Refer to PROCEDURE - Step 67
- INSTALL NO. 1 ENGINE UNDER COVER
for HEV Model:
Refer to PROCEDURE - Step 67 [10/2022 - 10/2024] , or refer to PROCEDURE - Step 62 [10/2024 - ]
for PHEV Model:
Refer to PROCEDURE - Step 68
- INSTALL FRONT WHEEL OPENING EXTENSION PAD LH
- INSTALL FRONT WHEEL OPENING EXTENSION PAD RH