Leon Mk2
| Exhaust manifold, front exhaust pipe with catalytic converter and accessories: List of components |
| 1 - | Hot air deflection cover |
| 2 - | Lambda probe -G39-, 50 Nm |
| q | Only grease thread with “G 052 112 A3”. The “G 052 112 A3” must not reach the probe body grooves |
| q | Remove and install with wrench -U 40080- |
| q | In case of leakage, cut out and replace sealing ring |
| 3 - | 10 Nm |
| 4 - | 25 Nm |
| 5 - | 25 Nm |
| q | Replace |
| q | Apply -G 052 112 A3- to fit bolts while hot |
| 6 - | 25 Nm |
| 7 - | Mounting for exhaust manifold |
| q | Secured to engine block |
| 8 - | Lambda probe 1 behind catalytic converter -G130- with 50 Nm |
| q | Check → Vehicle diagnosis, testing and information system VAS 5051 |
| q | Only grease thread with “G 052 112 A3”. The “G 052 112 A3” must not reach the probe body grooves |
| q | Remove and install with wrench -U 40080- |
| q | In case of leakage, cut out and replace sealing ring |
| 9 - | Front exhaust tube with catalytic converter |
| q | With articulated section |
| q | Do not bend the articulated section to more than 10°, as this could damage it |
| q | Protect against impact or knocks |
| q | Fit and align exhaust system free of stress → Chapter. |
| 10 - | Suspension element |
| q | Replace if damaged |
| 11 - | 40 Nm |
| 12 - | Gasket |
| q | replace |
| 13 - | Exhaust manifold |
| q | Strip and fit → Chapter |
| 14 - | Gasket |
| q | replace |
| 15 - | Mounting for intake manifold |
