Caution / Notice / Hint
WARNING: This page is about a different car, the 2024 Lexus TX 550h+. However, it is still accessible from the selected car via links, so may be relevant.
HINT:
- Use the same procedure for bank 1 and bank 2.
- The following procedure is for bank 2.
COMPONENTS (REASSEMBLY)
| Procedure | Part Name Code | ||||
|---|---|---|---|---|---|
| 1 | INTAKE VALVE GUIDE BUSH | - | See step 1 | - | - |
| 2 | EXHAUST VALVE GUIDE BUSH | - | See step 2 | - | - |
| 3 | STRAIGHT PIN | - | See step 3 | - | - |
| 4 | RING PIN | - | See step 4 | - | - |
| 5 | STUD BOLT | - | See step 5 | - | - |
| 6 | SPARK PLUG TUBE | - | See step 6 | - | - |
| 7 | NO. 3 STRAIGHT SCREW PLUG | 11117G | See step 7 | - | - |
| 8 | NO. 2 STRAIGHT SCREW PLUG | 11117F | See step 8 | - | - |
| 9 | NO. 1 STRAIGHT SCREW PLUG | 11117E | See step 9 | - | - |
| 10 | VALVE SPRING SEAT | 13734 | - | - | - |
| 11 | INTAKE VALVE STEM OIL SEAL | 13711E | See step 11 | - | - |
| 12 | EXHAUST VALVE STEM OIL SEAL | 13715A | See step 12 | - | - |
| 13 | EXHAUST VALVE | 13715 | See step 13 | - | - |
| 14 | INTAKE VALVE | 13711 | See step 14 | - | - |
| *1 | VALVE SPRING RETAINER LOCK | *2 | VALVE SPRING RETAINER |
| *3 | INNER COMPRESSION SPRING | - | - |
| N.m (kgf/cm, ft.lbf): Specified torque | • | Non-reusable part | |
| Adhesive 1324 | * | Precoated part |