Leon Mk1
| Part I |
| 1 - | Toothed belt guard - upper part |
| 2 - | Toothed belt |
| q | Mark D.O.R. before removing |
| q | Check for wear |
| q | Do not kink |
| q | Removing, installing and tensioning → Chapter |
| 3 - | 20 Nm + 1/4 turn (90 °) further |
| q | Renew |
| q | The turning further can be done in several stages |
| q | The turning further angle can be measured with protractor -T20030- |
| q | Hold with counter-hold -T20018A- to loosen and tighten the camshaft sprocket |
| 4 - | Camshaft sprocket |
| q | Note position when installing the toothed belt → Chapter |
| 5 - | 10 Nm |
| q | Install with D6 |
| 6 - | Rear toothed belt guard |
| 7 - | 12 Nm |
| q | Renew |
| 8 - | Coolant pump |
| q | With integrated seal |
| q | Seal must not be separated from coolant pump |
| q | Replace damaged or leaking coolant pump together with seal |
| q | Check for ease of movement |
| q | Dismount and assemble → Chapter |
| 9 - | 20 Nm |
| 10 - | Tensioner |
| q | Checking → Chapter |
| q | Removing, installing and tensioning → Chapter |
| 11 - | Crankshaft toothed belt sprocket |
| q | Note position when installing the toothed belt → Chapter |
| 12 - | Belt pulley |
| q | When installing note fixing arrangement |
| q | Removing and installing ribbed belt → Chapter |
| 13 - | 20 Nm |
| 14 - | Ribbed belt |
| q | Mark direction of rotation before removing |
| q | Check for wear |
| q | Do not kink |
| q | Removing and installing → Chapter |
| 15 - | 90 Nm + 1/4 turn (90 °) further |
| q | Renew |
| q | Oil threads |
| q | The turning further can be done in several stages |
| q | The turning further angle can be measured with protractor -T20030- |
| q | To untighten and tighten, attach the pinion with the pulley wrench -T20018A- |
| 16 - | Toothed belt guard - lower part |
