Leon Mk2
| Diagram of coolant hose connections |
| 1 - | Expansion tank |
| q | Perform cooling system leakage check with cooling system tester -V.A.G 1274- and the adapters -V.A.G 1274/9-. |
| 2 - | Heat exchanger for heater |
| 3 - | Thermostat housing |
| q | removing and fitting → Chapter |
| 4 - | Coolant temperature sender -G62- |
| q | green |
| q | Before removing, possibly reduce cooling system pressure |
| 5 - | Lower coolant hose |
| 6 - | Upper coolant hose |
| 7 - | Radiator/cooler |
| q | removing and fitting → Chapter |
| q | Renew coolant after replacing → Chapter |
| 8 - | cylinder block |
| 9 - | Coolant pump |
| q | removing and fitting → Chapter |
