Octavia Mk2
| Exhaust gas recirculation - Summary of components (for engine identification characters BCA up to 05/2005) |
| 1 - | Exhaust gas recirculation valve -N18- with exhaust gas recirculation potentiometer -G212- |
| q | when replacing, erase initialisation values and re-adapt engine control unit → Vehicle diagnostic, testing and information system VAS 5051 |
| 2 - | Gasket |
| q | replace |
| 3 - | Flange |
| q | between exhaust gas recirculation valve and cylinder head |
| 4 - | 20 Nm |
| 5 - | Sealing ring |
| q | replace |
| 6 - | Connecting pipe |
| q | To intake manifold |
| q | screw free of stress |
| 7 - | 7 Nm |
| 8 - | Filter |
