Leon Mk2
| Cooling system components, body side |
| 1 - | Radiator |
| q | Removing and installing → Chapter |
| q | After replacing, renew all coolant |
| 2 - | O-ring |
| q | Renew |
| 3 - | Upper coolant hose |
| q | Secured to radiator with retaining clip |
| q | Coolant hose connection diagram → Chapter |
| 4 - | Cap |
| q | Check with cooling system tester -V.A.G 1274- and adapter -V.A.G 1274/9- → Chapter |
| q | Test pressure 1.4...1.6 bar |
| 5 - | Connector |
| 6 - | Double bolt |
| q | 10 Nm |
| 7 - | Air duct |
| 8 - | 5 Nm |
| 9 - | 5 Nm |
| 10 - | Expansion tank |
| q | Carry out leak test of cooling system with cooling system tester -V.A.G 1274- and adapter -V.A.G 1274/8- |
| q | Observe markings → Chapter, Coolant: draining and filling |
| 11 - | Securing clip |
| q | For fan cable |
| q | Check for secure seating |
| 12 - | Additional fan |
| q | Only vehicles with optional equipment |
| 13 - | Fan screen |
| 14 - | Radiator fan |
| 15 - | Lower coolant hose |
| q | Secured to radiator with retaining clip |
| q | Coolant hose connection diagram → Chapter |
| 16 - | Support |
| q | To connect to fan terminal |
| 17 - | Termoswitch -F18- |
| q | 35 Nm |
| q | For electric fan |
| q | Switching temperatures: 1atspeed on: 92...97 °C off: 84...91 °C 2atspeed on: 99...105 °C off: 91...98 °C |
| 18 - | Lower radiator support |
| q | For radiator |
| q | Note the fitting position. |
| q | Note that there are different versions |
| 19 - | 5 Nm |
| 20 - | Upper radiator support |
| q | For radiator |
| q | Note the fitting position. |
| q | Note that there are different versions |
