Leon Mk2
| Cooling system components, bodywork side - Assembly overview (Radiator with two fans) |
| 1 - | Upper coolant hose |
| q | Leads to cylinder head coupling |
| 2 - | O ring |
| q | Replace if damaged |
| 3 - | Radiator |
| q | removing and fitting → Chapter |
| q | Renew coolant after replacing |
| 4 - | Seal |
| q | The bottom seal is not necessarily fitted |
| 5 - | Sealing cap |
| q | Check using cooling system tester -V.A.G 1274- and adapter for cooling system tester -V.A.G 1274/9-. |
| q | The pressure relief valve must open at a pressure of 1.4 … 1.6 bar. |
| 6 - | Electric connector |
| 7 - | 5 Nm |
| 8 - | Expansion tank |
| q | Check the cooling system for leaks using the cooling system tester -V.A.G 1274 B- and the cooling system tester adaptor -V.A.G 1274/8- |
| 9 - | Radiator mount |
| 10 - | 5 Nm |
| 11 - | Support |
| 12 - | 5 Nm |
| 13 - | Cowling |
| 14 - | 5 Nm |
| 15 - | Fan 2 of the radiator -V177- |
| q | removing and fitting → Chapter |
| 16 - | Electric connector |
| 17 - | Radiator fan -V7- |
| q | removing and fitting → Chapter |
| q | With coolant fan control unit -J293- |
| 18 - | Lower coolant hose |
| q | Leads to thermostat coupling |
| 19 - | Retaining clip |
| 20 - | Coolant temperature sender - radiator outlet -G83- |
| 21 - | O ring |
| q | replace |
