A4 Mk2
| Exploded view |
| 1 - | Brake servo pressure sensor -G294- |
| q | Removing and installing → Chapter |
| 2 - | Brake servo |
| 3 - | Brake servo relay -J569- |
| q | Removing and installing → Current flow diagrams, Electrical fault finding and Fitting locations |
| 4 - | Vacuum pump for brakes -V192- |
| q | Removing and installing → Chapter |
| q | Checking → Chapter |
| 5 - | Vacuum hose |
| 6 - | Non-return valve |
| 7 - | Vacuum hose |
| q | To engine |
