Engine cooling system. general information The cooling system is sealed and consists of a radiator located in front of the engine (4 cylinder engine) or to the side of it (5 cylinder engine), water pump...
Water pump/coolant thermostat 4-cylinder carbureted engine 1 - cooling system hose To intake manifold 2 - temperature sensor-switch, 10 Nm For inlet pipeline. 3 - connection fittings 4 -...
Checking the sensor for turning on the electric fan The sensor must be checked if the fan does not turn on when the engine is warm. First check if the thermostat, radiator and cap of the expansion tank of the...
Removal and installation of a radiator Withdrawal Remove grille. Drain and collect coolant. Disconnect the electrical plug from the thermal switch on the side or bottom of the radiator and from the...
Checking the cooling system Leaks in the cooling system and the operation of the safety valve in the cover can be checked using the VW 1274. Install the device on the filler hole in the...