Valve and Cylinder Head Components
Precautions: General safety (00)
| 1. | Valve cotter |
  9. |
Cylinder head bolt (M10) : Check cylinder head bolt for deformation to reusing.  : Apply engine oil to bolt thread. : For tightening order, refer to Valve and Cylinder Head Removal and Installation:M16A. |
| 2. | Valve spring retainer | 10. | Cylinder head |
| 3. | Valve spring | 11. | Cylinder head gasket |
|
4. |
Valve stem seal : Apply engine oil to valve stem seal lip. |
12. | Dowel pin |
| 5. | Valve spring seat |
13. |
Cylinder head bolt (M8) : Tighten cylinder head bolt (M8) after securing the other cylinder head bolt (M10). |
|
6. |
Intake valve : Apply engine oil to sliding surface. |
 : |
20 N·m → 40 N·m → +60° → +60° (2.0 kgf-m → 4.1 kgf-m → +60° → +60°, 15.0 lbf-ft → 29.5 lbf-ft → +60° → +60°) |
|
7. |
Exhaust valve : Apply engine oil to sliding surface. |
 : |
25 N·m (2.5 kgf-m, 18.5 lbf-ft) |
|
8. |
Valve guide : Apply engine oil to sliding surface. |
 : |
Do not reuse. |