Golf Mk5
| Assembly overview - vacuum system |

| 1 - | Intake manifold |
| 2 - | Vacuum actuator |
| q | For intake manifold change-over. |
| q | Check vacuum unit for intake manifold flaps → Chapter |
| 3 - | To intake manifold. |
| q | → Item |
| 4 - | Non-return valve |
| q | White connection points to intake manifold changeover valve -N156- |
| 5 - | Connector |
| 6 - | Variable intake manifold changeover valve -N156- |
| q | Clipped to vacuum reservoir |
| 7 - | Vacuum reservoir |
| 8 - | 10 Nm |
