Leon Mk2
| Assembly diagram |
| 1 - | Expansion clip |
| 2 - | Toothed belt guard - upper part |
| 3 - | Toothed belt |
| q | Mark the direction of rotation before removing |
| q | Check for wear |
| q | Do not kink |
| q | Removing, installing and tensioning → Chapter |
| 4 - | 45 Nm |
| 5 - | Camshaft sprocket |
| 6 - | 10 Nm |
| 7 - | Rear toothed belt guard |
| 8 - | Cylinder head cover |
| 9 - | Cap |
| q | Renew seal if damaged |
| 10 - | Upper O-ring |
| q | Renew if damaged |
| 11 - | Washer |
| 12 - | Protective cap |
| 13 - | Clip |
| 14 - | Pressure regulator valve |
| q | For crankcase breathing |
| 15 - | Gasket |
| q | Renew seal if damaged |
| 16 - | Cylinder head cover gasket |
| q | Renew seal if damaged |
| q | Position the grooves of the camshaft openings |
| q | Before positioning, lubricate the path areas between the bearing caps/engine block with “D2” |
| 17 - | Crankcase breather hose |
| 18 - | Cylinder head bolt |
| q | Renew |
| q | Note the loosening and tightening sequence → Chapter |
| 19 - | O-ring |
| q | Renew |
| 20 - | 25 Nm |
| 21 - | Lower hermetic cone |
| 22 - | Injection hoses |
| q | 25 Nm |
| q | Remove and install with -U-40072- |
| q | Remove the complete set |
| q | Do not change the shape of the pipes |
| 23 - | Cylinder head |
| q | Removing and installing → Chapter |
| q | Checking the distortion → Fig. |
| q | Oversize must not be used |
| 24 - | Injector |
| q | Removing and installing: → Rep. Gr.23 |
| 25 - | Pre-heating plugs |
| q | 15 Nm |
| q | Checking: → Rep. Gr.28 |
| 26 - | Support |
| 27 - | Cylinder head gasket |
| q | Renew |
| q | Note the identification and the fitting position |
| q | Identification → Fig. |
| 28 - | 20 Nm |
| 29 - | Idler roller |
| 30 - | Tensioning roller |
Note!
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