A4 Cabriolet Mk2
| Exhaust gas recirculation system on vehicles with engine code letters AKE, AYM, BAU, BCZ, BFC - exploded view of components |
| 1 - | Gasket |
| q | Renew |
| 2 - | 9 Nm |
| 3 - | Connecting pipe |
| q | For exhaust gas recirculation |
| 4 - | Gasket |
| q | Renew |
| 5 - | Vacuum hose |
| q | To exhaust gas recirculation valve -N18- |
| 6 - | Mechanical exhaust gas recirculation valve |
| q | Removing and installing → Chapter |
| q | Checking → Chapter |
| q | Checking exhaust gas recirculation in “Guided Fault Finding” → Vehicle diagnosis, testing and information system VAS 5051 |
| 7 - | 25 Nm |
| q | Renew |
| 8 - | Gasket |
| q | Renew |
| 9 - | Connecting pipe for exhaust gas recirculation |
| 10 - | Gasket |
| q | Renew |
| 11 - | 22 Nm |
| q | Renew |
| 12 - | 22 Nm |
