A4 Mk3
| Exploded view of main beam assist system, humidity sender and lane departure warning system |
| 1 - | Cover (front) |
| q | For housing for main beam assist control unit -J844- with light sensor -G399- |
| 2 - | Cover (top) |
| q | For main beam assist control unit -J844- |
| 3 - | Interior mirror |
| q | Versions equipped with main beam assist control unit -J844- with light sensor -G399- |
| q | Main beam assist control unit -J844- with light sensor -G399- integrated in interior mirror. Cannot be renewed separately if defective |
| q | Renewing interior mirror → Rep. gr.68 |
| 4 - | Cover (top) |
| q | For lane departure warning control unit -J759- |
| 5 - | Lane departure warning control unit -J759- |
| q | Removing and installing → Rep. gr.44 |
| 6 - | Cover (bottom) |
| q | For lane departure warning control unit -J759- |
| 7 - | Cover (rear) |
| 8 - | Central connector |
| 9 - | Humidity sender -G355- |
| q | Removing and installing: |
| t | → Chapter „Removing and installing humidity sender -G355- - vehicles without main beam assist“ |
| t | → Chapter „Removing and installing humidity sender -G355- - vehicles with main beam assist“ |