Caution / Notice / Hint
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.
NOTE:
This procedure includes the installation of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts.
Refer to PRECAUTION [10/2022 - ]
COMPONENTS (INSTALLATION)
| Callout - Procedure | Part Name Code | ||||
|---|---|---|---|---|---|
| 1 | THROTTLE BODY GASKET | 22271 | See step 1 | - | - |
| 2 | NO. 6 WATER BY-PASS HOSE | 16283 | See step 2 | - | - |
| 3 | THROTTLE BODY WITH MOTOR ASSEMBLY | 22030 | See step 3 | - | - |
| 4 | NO. 5 WATER BY-PASS HOSE | 16282 | See step 4 | - | - |
| 5 | AIR CLEANER ASSEMBLY WITH AIR CLEANER HOSE | - | See step 5 | - | - |
| 6 | NO. 2 VENTILATION HOSE | 12262 | See step 6 | - | - |
| 7 | INLET AIR CLEANER ASSEMBLY | 17750A | - | - | - |
| 8 | NO. 1 ENGINE COVER SUB-ASSEMBLY | 12601B | See step 8 | - | - |
| 9 | COOL AIR INTAKE DUCT SEAL | 53295E | - | - | - |
| 10 | ADD ENGINE COOLANT (for Engine) | - | - | See step 10 | - |
| 11 | PERFORM INITIALIZATION | - | - | - | See step 11 |
| N.m (kgf/cm, ft.lbf): Specified torque | • | Non-reusable part |