Leon Mk1
| Catalytic converter and attaching parts - Assembly overview |
| 1 - | Heat shield |
| 2 - | Gasket |
| q | replace |
| 3 - | Gasket |
| q | replace |
| 4 - | Catalytic converter with exhaust pipe |
| 5 - | 25 Nm |
| q | replace |
| 6 - | 25 Nm |
| 7 - | To intermediate silencer |
| 8 - | 25 Nm |
| 9 - | Mounting |
| q | Renew if damaged. |
| 10 - | Exhaust pipe |
| q | With decoupling element |
| q | Do not bend flexible joint more than 10° - otherwise it can be damaged |
| q | removing and installing → Chapter |
| 11 - | 23 Nm |
| q | replace |
| 12 - | Gasket |
| q | replace |
| 13 - | Lambda probe after catalytic converter -G130-, 50 Nm |
| q | Grease only the threads with „G 052 112 A3“; „G 052 112 A3“ must not get into the slots on the probe body. |
| q | If seal is leaking, nip open and renew. |
| 14 - | 10 Nm |
| 15 - | Bracket |
| q | For electrical cables. |
| 16 - | Lambda probe -G39-, 50 Nm |
| q | Grease only the threads with „G 052 112 A3“; „G 052 112 A3“ must not get into the slots on the probe body. |
| q | Remove and install with Lambda probe open ring spanner set -3337-. |
| 17 - | 25 Nm |
| Observe tightening sequence: items -A- to -I- → Chapter . |
| 18 - | Exhaust turbocharger |
Caution
|
| q | The turbocharger and the exhaust manifold can only be renewed together. |
| 19 - | 10 Nm |
