Coolant replacement According to the manufacturer's recommendation, the coolant on the car should be replaced after 3 years of operation or 75 thousand kilometers, whichever comes first. To change the coolant on a car,...
Changing the engine oil in the engine and oil filter According to the manufacturer's recommendation, the engine oil in a car should be replaced after 15 thousand kilometers. To change the oil in a car engine, you will need: «at 17», a special wrench...
Design features of the engine lubrication system The device of the engine lubrication system on a car is shown in fig. 4.7. Combined engine lubrication system: main and connecting rod bearings of the crankshaft, camshaft bearings are lubricated...
Removal, installation and repair of the oil pump The oil pump is removed from the vehicle for repair when its supply is reduced, causing a constant low oil pressure in the engine lubrication system, and oil leaks through the seal. To remove and...
Design features of the engine cooling system Liquid engine cooling system (with forced fluid circulation), sealed, with expansion tank. The cooling system is filled with ethylene glycol based coolant (antifreeze, antifreeze), not freezing at...
Malfunctions of the engine cooling system Malfunctions of the engine cooling system, their causes and solutions Cause of malfunction Remedy The engine gets very hot Low coolant level in expansion tank Faulty thermostat (thermostat valve...
Replacing the radiator of the engine cooling system On a car, the radiator must be replaced if a coolant leak is detected from it. In a car workshop with special equipment, the radiator can be checked and repaired. To replace the radiator of the...
Water pump replacement The main defects of the water pump are coolant leakage and bearing wear (determined by increased noise during operation). Repair of the water pump installed on the car, as a rule, does not lead to...
Removal and installation of the thermostat On a car, the need to remove the thermostat and replace it may arise when the engine temperature is unstable: overheating or insufficient heating. In this case, it is not necessary to completely...
Removal and installation of a broad tank To remove and install the expansion tank on a car, you will need: «on 10» (more convenient end), Phillips screwdriver. 1. Remove the plug from the expansion tank. Unscrew the drain plug at the bottom...