Leon Mk2
| Part III |
| 1 - | Cylinder block |
| q | Sealing flange and pressure plate: removing and fitting → Chapter |
| q | Crankshaft: disassembling and assembling → Chapter |
| q | Piston and rod: disassembly and assembly → Chapter |
| 2 - | Pin |
| q | Check for correct seating |
| 3 - | O-ring |
| q | Replace if there is damage or deterioration |
| 4 - | Engine earth connection |
| 5 - | 25 Nm |
| 6 - | Knock sensor |
| q | Except for identification letters 1F |
| 7 - | 20 Nm |
| q | Tightening torque influences the function of the knock sensor |
| 8 - | Distributor |
| q | Fitting: → Rep. Gr.28 |
| 9 - | 25 Nm |
| 10 - | Securing clip |
| 11 - | Gasket |
| q | Replacement |
| 12 - | Oil filter bracket |
| 13 - | Breather for engine pan |
| 14 - | Oil filter |
| q | Loosen by the hexagon or using the rotation tool U-40078 (oil filter spanner) |
| q | Tighten by hand |
| q | Follow the fitting instructions printed on the filter |
| 15 - | 10 Nm |
| 16 - | Engine transmission |
| q | Except for identification letters 1F |
| 17 - | Pressure ring |
| 18 - | 20 Nm + 1/4 turn (90°) |
| q | Replacement |
| 19 - | 30 Nm |
| 20 - | Tensioning element |
| 21 - | Support |
| 22 - | O- ring |
| q | Replace if there is damage or deteriorations |
| 23 - | Tensioning rod |
| 24 - | Hammer head bolt |
| 25 - | Coolant pump |
| q | → Item |
| 26 - | Sump |
| 27 - | 20 Nm |
| q | Loosen and tighten the bolts on the side of the flywheel using the spanner -U-40051A- |
| 28 - | Support |
| q | For vane pump |
| 29 - | Gasket |
| q | Replacement |
| q | Before fitting, apply “D2” to the contact surface between the sealing flange and engine block |
