W20.10-1054-06
1 Coolant line
2 Coolant hose
3 Sealing ring
4 Coolant thermostat
Arrow Vent opening
| Remove/install | ||
1 | Drain coolant at radiator | ||
2 | Detach coolant hose (2) from coolant line (1) | ||
3 | Remove coolant line (1) | | |
4 | Remove seal rings (3) and coolant thermostat (4) | Installation: Install new sealing rings (3). Observe installation position of coolant thermostat (4). The vent opening (arrow) must point upwards. | |
| Checking | ||
5 | Test coolant thermostat (4) | Only when reusing the coolant thermostat (4). | |
6 | Install in the reverse order |
Coolant pump, coolant thermostat