Leon Mk2
| Vehicles with one cooling fan |
| 1 - | Radiator |
| q | Removing and fitting → Chapter |
| q | After replacing, renew the refrigerant completely. |
| 2 - | O ring |
| q | Replace in case of defects |
| 3 - | Upper coolant hose |
| q | Coolant hose schematic diagram → Chapter |
| 4 - | Filler cap |
| q | Check using the cooling system tester -SAT 1274- and the adapter for checking cooling systems -V.A.G 1274/9- |
| q | Test pressure 1.4...1.6 bar |
| 5 - | Electrical connector |
| 6 - | 5 Nm |
| 7 - | Coolant expansion tank |
| q | Using the cooling system tester -SAT 1274- and the adapter for checking cooling systems -V.A.G 1274/8-, perform the leak test of the cooling system |
| 8 - | Air hose |
| 9 - | 5 Nm |
| 10 - | Fan display unit |
| 11 - | 10 Nm |
| 12 - | Radiator fan |
| 13 - | Retainer |
| q | For the connection terminal of the fan |
| 14 - | Bottom coolant hose |
| q | Coolant hose schematic diagram → Chapter |
| 15 - | Radiator fan thermo-switch -F18- |
| q | 35 Nm |
| q | For electric fans |
| q | Switching temperatures: |
| – | 1ª Gear: switches on: 92...97 °C, Switches off: 84...91 °C |
| – | 2ª Gear: switches on: 99..0.105 ?, Switches off: 91..0,98 ? |
| 16 - | Bottom bearing of the fan |
| q | Black |
| 17 - | 5 Nm |
| 18 - | Upper bearing of the fan |
| q | White |
