Fabia Mk2
| Summary of components of pre-exhaust pipe with catalytic converters for engine with identification characters BTS |
| 1 - | Heat shield |
| 2 - | 10 Nm |
| 3 - | Lambda probe upstream of catalyst -G39-, 50 Nm |
| q | the thread of new lambda probes must be coated with assembly paste |
| q | for re-used lambda probe, only coat the thread with hot bolt paste -G 052 112 A3-; the paste must not get into the slots of the probe body |
| q | 4-pin plug in holder at starter |
| 4 - | Exhaust manifold |
| q | with pre-catalytic converter |
| q | protect against shocks and blows |
| 5 - | Gasket |
| q | replace |
| 6 - | 25 Nm |
| q | replace |
| q | Coat stud bolts on the exhaust manifold with hot bolt paste -G 052 112 A3- before installing |
| 7 - | Lambda probe downstream of catalytic converter -G130-, 50 Nm |
| q | the thread of new lambda probes must be coated with assembly paste |
| q | for re-used lambda probe, only coat the thread with hot bolt paste -G 052 112 A3-; the paste must not get into the slots of the probe body |
| q | 4-pin plug in the cover below the right underfloor trim panel |
| 8 - | Double clamp, 23 Nm |
| q | Before tightening, align the exhaust system in cold condition free of stress → Chapter |
| q | Tighten bolted connections evenly |
| 9 - | Tunnel bridge (strut) |
| 10 - | 20 Nm |
| 11 - | Pre-exhaust pipe |
| q | with main catalytic converter |
| q | protect against shocks and blows |
| q | do not twist decoupling element more than 10° - risk of damage |
| 12 - | Retaining strap |
| q | replace if damaged |
| 13 - | 20 Nm |
| 14 - | 40 Nm |
| q | replace |
| q | Coat stud bolts of pre-catalytic converter with hot bolt paste -G 052 112 A3- before installing. |
| 15 - | Support |
| 16 - | Bracket for wiring loom |
