2.8L petrol engine cooling system Mercedes Vito 1

Cooling system fan
Removing 1. Remove radiator 1 (see fig. 3.33). Pic. 3.33. Cooling fan: 1. Radiator, 2. Retaining gasket, 3, 7. Nut, 4. Paddle wheel, 5. Fan drive, 6. Wiring connector,...

Radiator of the cooling system
Removing 1. Disconnect the negative cable from the battery. 2. Drain the coolant. 3. Remove the cross beam 1 (see fig.3.34a, fig.3.34b). Pic. 3.34a. Radiator of the...

Coolant pump
Removing 1. Drain the coolant. 2. Remove the mass air flow measurement sensor. 3. Loosen the bolts 1 fastening the pulley 2 (see fig.3.35). Pic. 3.35. Coolant pump: 1,...

Thermostat housing
Removing 1. Drain the coolant. 2. Remove ignition coil 1 (see fig.3.36). Pic. 3.36. Thermostat housing: 1. Ignition coil, 2. Branch pipes of the cooling system, 3....

Thermostat — removal and installation
Removing 1. Drain the coolant. 2. Remove thermostat housing 1 (see fig.3.37). Pic. 3.37. Thermostat: 1. Thermostat housing, 2. Lid, 3. Thermostat, 4. Gasket, 5. Bolt. 3....

Coolant temperature sensors
Removing 1. Drain the coolant. 2. Disconnect the bracket 1 fastening the injector connector 2 (see fig.3.38). Pic. 3.38. Coolant temperature sensors: 1. Bracket, 2....

Circulation pump
Removing 1. Drain the coolant. 2. Remove ignition coil 1 (see fig.3.39). Pic. 3.39. Circulation pump: 1. Ignition coil, 2. Adapters, 3. Circulation pump, 4. Connector,...