Leon Mk1
| Cooling system, engine side: disassembly and assembly |
| 1 - | O-ring |
| q | Replacement |
| 2 - | 10 Nm |
| 3 - | From expansion tank |
| q | → Item |
| 4 - | Securing clip |
| 5 - | Liquid coolant temperature sender -G62- or engine temperature sender -G27- |
| q | With liquid coolant temperature sender -G2- |
| 6 - | To heat exchanger |
| 7 - | Thermal switch for speed 3 of the electric ventilator -F165- |
| q | Switching temperature: 110 … 115 °C and disconnection: 105 … 110 °C |
| 8 - | From heat exchanger |
| 9 - | From expansion tank |
| q | → Item |
| 10 - | Support |
| 11 - | Liquid coolant rigid tube |
| 12 - | Oil cooler |
| 13 - | From internal flexible tube of radiator |
| q | → Item |
| 14 - | 20 Nm + 1/4 turn (90°) |
| 15 - | Support |
| q | For Poly-V belt without tensioning pulley |
| 16 - | 30 Nm |
| 17 - | Poly-V belt |
| q | Removing and fitting → Chapter |
| 18 - | Coolant pump |
| q | Verify correct operation |
| q | Removing and fitting → Chapter |
| 19 - | To the upper flexible tubing of the radiator |
| q | → Item |
