Leon Mk2
| Cooling system, body side - Assembly overview |
| 1 - | Radiator |
| q | Removing and installing → Chapter. |
| q | Renew coolant after replacing cylinder head gasket |
| 2 - | O ring |
| q | replace |
| 3 - | Upper coolant hose |
| q | is fixed to the radiator with a clamp |
| q | Check that it is seated securely |
| q | Coolant hose schematic diagram → Chapter. |
| 4 - | Cowling |
| 5 - | 10 Nm |
| 6 - | Auxiliary fan |
| q | In vehicles with optional equipment |
| q | Check the radiator fan -V7- and radiator fan, right side -V35- → Chapter |
| 7 - | Retaining clip |
| q | Check that it is seated securely |
| 8 - | Support |
| q | For the electric ventilator |
| 9 - | Electric connector |
| 10 - | Radiator fan |
| q | Check the radiator fan -V7- and radiator fan, right side -V35- → Chapter |
| 11 - | To the coolant pump |
| q | Coolant hose schematic diagram → Chapter. |
| 12 - | Expansion tank |
| q | Verification of the cooling system seal: check with the coolant system tester -SAT 1274- and adapter -VAG 1274/8- → Chapter . |
| 13 - | Sealing cap |
| q | Check the pressure relief valve in the plug using the cooling system tester -SAT 1274- and the adapter -VAG 1274/9- → Chapter |
| 14 - | Support |
| q | To connect to fan terminal |
| 15 - | Lower coolant hose |
| q | is fixed to the radiator with a clamp |
| q | Check that it is seated securely |
| q | Coolant hose schematic diagram → Chapter. |
| 16 - | Radiator fan thermal switch -F18-, 35 Nm |
| q | For the electric ventilator |
| q | Switching temperatures: |
| t | 1. st gear engaged: 92... 97 ℃, Switched off 84... 91 ℃ |
| t | 2. nd gear engaged: 99...105 °C, Switched off 91... 98 ℃ |
| 17 - | Support |
| q | For radiator |
| q | Note fitting position: |
| q | Note the different versions |
| 18 - | 15 Nm |
