A3 Mk2
| Air cleaner - exploded view |

| 1 - | Air hose |
| q | To turbocharger |
| 2 - | Air mass meter -G70- |
| q | Removing and installing → Chapter |
| 3 - | O-ring |
| q | Renew if damaged |
| 4 - | 8 Nm |
| 5 - | Air cleaner housing (top section) |
| 6 - | 8 Nm |
| 7 - | Vent hose |
| q | For solenoid valves |
| 8 - | Air filter element |
| q | Observe change intervals → Booklet808 |
| q | Removing and installing → Chapter |
| 9 - | Air duct |
| q | To lock carrier |
| q | Clean out dirt, leaves and salt deposits |
| 10 - | Air cleaner housing (bottom section) |
| q | Clean out dirt, leaves and salt deposits |
| 11 - | 10 Nm |
| 12 - | 1.5 Nm |
