Golf Mk4
| Part l (engine codes: AEH, AKL) |
| 1 - | Heat shield |
| 2 - | Washer |
| 3 - | 25 Nm |
| 4 - | Bracket |
| 5 - | 4-pin connector |
| q | Black |
| q | Contacts 3 and 4 gold-plated |
| q | For Lambda probe -G39- and Lambda probe heating -Z19-. |
| 6 - | Lambda probe -G39-, 50 Nm |
| q | Location for engine code AKL with automatic gearbox: exhaust manifold |
| q | Location for engine code AKL with manual gearbox, AEH: catalytic converter |
| q | Grease threads only with hot bolt paste -G 052 112 A3-, hot bolt paste -G 052 112 A3- must not get into the slots of probe body. |
| q | Remove and install with Lambda probe open ring spanner set -3337-. |
| q | Checking: → Rep. Gr.24. |
| 7 - | To middle silencer |
| 8 - | Front exhaust pipe with catalytic converter |
| 9 - | 40 Nm |
| 10 - | Gasket |
| q | Renew |
| 11 - | Exhaust manifold |