Leon Mk2
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| 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 - | 10 Nm |
| q | Replace |
| 4 - | 25 Nm |
| q | 3 off |
| 5 - | 100 Nm |
| 6 - | Cogwheel for timing belt |
| 7 - | Hub |
| q | With generator wheel |
| q | Use counter-hold tool -T10051- to loosen and tighten. |
| q | For removal use the extraction tool -T10052A- |
| q | removing and fitting → Chapter |
| 8 - | Rear notched belt guard |
| 9 - | Sealing plug |
| q | Replace if damaged |
| 10 - | Hall sender -G40- |
| q | For the camshaft position |
| q | For removing, remove the cap position → Item from the rear part of the notched belt protection |
| 11 - | Cylinder head bolt |
| q | Observe sequence when loosening and tightening → Chapter. |
| q | Before installing, place washers in cylinder head → Item. |
| 12 - | Cylinder head cover |
| q | Before fitting, clean thoroughly the seal surface of the cylinder head using a clean cloth |
| 13 - | Pressure limiting valve |
| q | For engine block ventilation pre-heater |
| 14 - | To turbocharger |
| 15 - | Sealing plug |
| q | Replace gasket if it shows signs of damage. |
| 16 - | Seal collaret |
| q | Replace if damaged |
| 17 - | 10 Nm |
| q | 13 off |
| q | Observe tightening sequence → Chapter. |
| 18 - | Cylinder head cover gasket |
| q | Replace if damaged |
| 19 - | 20 Nm |
| 20 - | Attachment rings |
| 21 - | Injector pump |
| q | removing and fitting → Chapter |
| 22 - | 10 Nm |
| 23 - | Main connector |
| q | For the injector pump |
| 24 - | of the brake servo |
| 25 - | Tandem pump: |
| q | For fuel feed and low pressure |
| q | Checking → Chapter |
| q | removing and fitting → Chapter |
| 26 - | Intake hose |
| q | From fuel filter. |
| q | White or with white marking. |
| q | Check for secure seating. |
| q | Immobilise with spring clips |
| 27 - | Return hose |
| q | To fuel filter |
| q | Blue or with blue marking. |
| q | Check for secure seating. |
| q | Immobilise with spring clips |
| 28 - | Seal |
| q | Replace |
| 29 - | 20 Nm |
| 30 - | Cylinder head |
| q | removing and fitting → Chapter |
| q | Renew coolant after replacing cylinder head gasket |
| 31 - | Cylinder head gasket |
| q | Replace |
| q | Observe identification. |
| q | Renew coolant after replacing cylinder head gasket |
| 32 - | Glow plug, -15 Nm |
| q | Checking → Chapter |
| 33 - | Tensioning roller |
| 34 - | 20 Nm + 45° (1/8) turn |
| q | To avoid significant damage to the engine apply correct tightening torques |
Note
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