Leon Mk1
| Injector-pump unit: repairing |
| t | Observe the Cleaning rules → Chapter |
| t | Always replace the seals and O-rings |
| 1 - | 20 Nm and retighten 1/4 turn (90°) |
| 2 - | Rocker shaft |
| q | With rockers |
| q | Remove and install → Chapter, Injector-pump unit: disassembly and assembly |
| 3 - | Lock nut |
| 4 - | Adjustment bolt |
| q | Replace in case of installing a new injector-pump unit, or if worn |
| q | Apply -G 000 100- to the contact surface with the round-headed pin of the injectorpump unit |
| 5 - | Injector-pump unit |
| q | Check the round-headed pin for wear; replace it if necessary |
| q | Apply -G 000 100- to the contact surface with the adjustment bolt |
| q | Remove and install → Chapter |
| 6 - | O-ring |
| q | Replace → Chapter |
| 7 - | O-ring |
| q | Replace → Chapter |
| 8 - | O-ring |
| q | Replace → Chapter |
| 9 - | Heat shield seal |
| q | Replace |
| 10 - | Safety washer |
| 11 - | Cylinder head |
| 12 - | Fixing block |
| 13 - | 12 Nm + 3/4 turn (270°) |
| q | Replace |
