Leon Mk1
| Exhaust manifold, front exhaust pipe with catalytic converter, Lambda probe |
| 1 - | Warm air collector plate |
| 2 - | Bolt |
| q | 10 Nm |
| 3 - | Exhaust manifold |
| q | Only engines conforming to EU IV with an integrated starter catalytic converter |
| 4 - | Gasket |
| q | Renew |
| 5 - | Nut |
| q | 25 Nm |
| 6 - | To front silencer |
| 7 - | Front exhaust pipe with catalytic converter |
| 8 - | Bolt |
| q | 25 Nm |
| 9 - | Tunnel bridge |
| q | With retaining rings for front exhaust pipe with catalytic converter |
| q | Renew if damaged |
| 10 - | Front exhaust pipe with catalytic converter |
| 11 - | Lambda probe before catalytic converter |
| 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 ring spanner -U-40080- |
| 12 - | Connector |
| q | For Lambda probe before catalytic converter -G39- and Lambda probe heater -Z19- |
| q | Black, 4-pin |
| q | Contacts are gold plated |
| 13 - | Securing nut |
| q | 40 Nm |
| 14 - | Gasket |
| q | Renew |
| 15 - | Retaining bracket |
| q | For electrical cable for Lambda probe before catalytic converter |
