Polo Mk4
| Assembly overview - intake manifold |
| 1 - | Throttle valve module -J338- |
| q | If renewed, adapt engine control unit to throttle valve module → Vehicle diagnosis, testing and information system VAS 5051. |
| 2 - | 10 Nm |
| 3 - | Gasket |
| q | Only vehicles up to model year 2004. |
| q | Note installation position. |
| q | Renew. |
| 4 - | Intake connecting pipe |
Note| The vacuum unit is integrated on the intake manifold on vehicles as of model year 2004. |
| 5 - | Seal |
| q | Renew if damaged. |
| 6 - | 20 Nm |
| 7 - | Seal |
| q | Renew. |
| 8 - | Guide plate |
| q | Note installation position. |
| q | Renew if damaged. |
| 9 - | O-ring |
| q | Renew if damaged. |
| 10 - | 3 Nm |
| 11 - | Intake manifold pressure sender -G71- with intake air temperature sender -G42- |
| q | Intake air temperature sender resistance values between contacts 1 and 2 → Fig.. |
| 12 - | Intake manifold |
| q | Removing and installing → Chapter. |
