Octavia Mk2
| Repairing the unit injectors (Superb II, Octavia II, Fabia II, Roomster) |
| t | Always replace gaskets and O-rings |
| 1 - | 20 Nm + torque a further 90° (1/4 turn) |
| q | replace |
| 2 - | Valve-lever shaft |
| q | with valve levers |
| 3 - | Counternut, 30 Nm |
| 4 - | Adjusting screw |
| q | replace when installing a new unit injector and where wear marks are visible |
| q | Grease the contact surface of the unit injector to the ball pin using grease -G 000 100- |
| 5 - | Ball pin |
| q | replace |
| 6 - | The unit injector |
| q | Check ball pins for wear marks and replace if necessary |
| q | Grease the contact surface to the adjusting screw using grease -G 000 100- |
| q | removing and installing → Chapter |
| 7 - | O-ring |
| q | replace → Chapter |
| 8 - | O-ring |
| q | replace → Chapter |
| 9 - | O-ring |
| q | replace → Chapter |
| 10 - | Heat-protection seal |
| q | replace |
| 11 - | Circlip |
| 12 - | Cylinder head |
| 13 - | Clamping pad |
| 14 - | 12 Nm + torque a further 270° (3/4 turn) |
| q | replace |
