Leon Mk1
| Toothed belt drive: Assembly overview |
| 1 - | Upper protection element for the notched belt |
| 2 - | Notched belt |
| q | Mark direction of rotation before removing. |
| q | Check for wear |
| q | Do not bend |
| q | Removing, installing and tensioning → Chapter. |
| 3 - | 20 Nm + 45° (1/8 turn) |
| q | To avoid significant damage to the engine apply correct tightening torques |
| 4 - | Tensioning roller |
| 5 - | 100 Nm |
| 6 - | 25 Nm |
| 7 - | Camshaft wheels |
| 8 - | Hub |
| q | With generator wheel |
| q | Use retention tool -T10051- to loosen and tighten |
| q | For removal use the extraction tool -T10052A- |
| q | removing and fitting → Chapter |
| 9 - | 10 Nm |
| 10 - | Rear notched belt guard |
| 11 - | Thrust piece |
| q | If this is damaged, replace it |
| 12 - | Guide roller |
| 13 - | Coolant pump |
| q | removing and fitting → Chapter |
| 14 - | Crankshaft toothed belt wheel |
| 15 - | 120 Nm + 90° (1/4 turn) |
| q | Replace |
| q | Use counter-hold tool -T20018B- to loosen and tighten. |
| q | Do not oil or grease the screw thread and the collar further |
| q | Turning further can be done in several stages. |
| 16 - | 15 Nm |
| 17 - | 20 Nm |
| 18 - | Toothed belt cover (bottom) |
| 19 - | Belt pulley and vibration damper |
| q | Fitting is only possible in one position, -the holes are distributed asymmetrically- |
| 20 - | 10 Nm + 90° (1/4 turn) |
| 21 - | Notched belt guard - centre part |
