Leon Mk1
| Exhaust manifold, front exhaust pipe with catalyst and accessory parts |
| 1 - | Hot air pick up plate |
| 2 - | 10 Nm |
| 3 - | Exhaust manifold |
| 4 - | Safety nut, 25 Nm |
| q | Lubricate the threads with “G5” |
| 5 - | Washer |
| 6 - | Gasket |
| q | Renew |
| 7 - | 40 Nm |
| q | Lubricate the threads with “G5” |
| 8 - | Front exhaust pipe with catalyst |
| 9 - | Catalyst |
| 10 - | Mark |
| q | Three times around the perimeter |
| 11 - | Toward the presilencer |
| 12 - | Lambda probe, 55 Nm |
| q | Only use “G5” to lubricate the threads. The “G5” should not reach the grooves of the probe body. |
| q | Remove and install with -U-40080- |
| 13 - | Articulation |
| 14 - | 20 Nm |
| 15 - | Support |
| 16 - | Spacer tube |
| 17 - | Support |
| 18 - | Rubber tube |
