Diesel engine cooling and lubrication system Ford Sierra

Technical characteristics of the lubrication system
Lubrication under pressure is provided by a gear oil pump, driven by the camshaft via an angular gear transmission. The lubrication system has a replaceable filter and...

Oil pump — removal and installation
Lubrication system 1 – Oil pump, 2 – Pump oil receiver, 3 – Oil pan, 4 – Drain plug, 5 – Oil pan gasket, 6 – Oil filter holder, 7 – Oil pressure sensor, 8 – Oil...

Checking oil pressure
1. Prepare a suitable pressure gauge. 2. Warm up the engine to normal operating temperature. 3. Disconnect the oil pressure sensor from the oil filter holder and screw...

Engine cooling system — design description
Cooling system 1 – coolant pump, 2 – radiator shroud, 3 – thermostat, 4 – thermostat cover, 5 – coolant temperature sensor, 6 – coolant pump drive pulley, 7 – V-belt, 8...

Draining the cooling system
1. Unscrew the filler cap of the expansion tank. 2. Set the interior heating system temperature control lever to maximum temperature. 3. Unscrew the coolant drain plug...

Filling the cooling system and removing air
Attention! Air is removed from the cooling system automatically after the engine is started. 1. Tighten the coolant drain plugs in the cylinder block and radiator. 2....

Removal and installation the fan clutch
Cooling fan clutch 1 – contact brush, 2 – contact ring, 3 – drive belt, 4 – coil, 5 – fan blades, 6 – fan blade mounting bolt and nut, 7 – central nut, 8 – axle, 9 –...

Thermostat — removal and installation
Thermostat Removal 1. Drain some of the coolant from the cooling system. 2. Disconnect all pipes from the thermostat housing. Unscrew the bolts securing the thermostat...