A4 Mk3
| Exploded view of battery isolation igniter |
| 1 - | Electrical connector |
| q | For battery isolation igniter -N253- |
| q | Releasing and unplugging → Anchor |
| 2 - | Nuts |
| q | 15 Nm |
| 3 - | Battery isolation igniter -N253- |
| q | Only available together with -item 4- |
| q | Removing and installing → Chapter |
| 4 - | Fuse holder A -SA- |
| q | Only available together with -item 3- |
| q | Removing and installing → Electrical system; Rep. gr.97 |
| 5 - | Cover |
| q | For fuse holder A -SA- |
| 6 - | Positive terminal |
| q | Tightening torque → Electrical system; Rep. gr.27 |