Filling the cooling system with coolant Refueling is carried out when changing the coolant or after repairing the engine. Carry out the filling operations in the following order: remove the plugs from the radiator and...
Pump Drive Belt Tension Adjustment Belt tension is checked by deflecting it between the alternator and pump pulleys or between the pump and crankshaft pulleys. Under normal belt tension, deflection A (pic. 2-61)...
Coolant pump Disassembly To disassemble the pump: detach body 5 (pic. 2-62) pump from cover 3; secure the cover in a vise using spacers and remove the impeller 2 (pic. 2-63) from the roller...
Thermostat check At the thermostat, check the temperature at which the main valve opens and the valve stroke. To do this, install the thermostat on the stand BS-106-000, lowering it into a tank...
Removal, inspection and repair of the radiator Removal from vehicle To remove the radiator from the car, do the following: remove the spare wheel and remove the spare wheel support tube; drain the fluid from the radiator and...
Lubrication system device The device of the lubrication system is shown in fig. 2-67. Pic. 2-67. Lubrication system: 1 - oil supply channel to the main bearing; 2 - oil supply channel from the main bearing...
Engine oil change The oil must be changed when the engine is warm. To completely drain the oil, wait at least 10 minutes after opening the drain hole. When changing the oil, the oil filter should...
Removing, disassembling and checking the oil pump The main dimensions of the parts of the pump and its drive are shown in fig. 2-68. Removal and installation If only the oil pump needs to be repaired, remove the engine from the...
Oil pump drive shaft and gears There should be no dents or scratches on the surfaces of the bearing necks of the roller and on the working surface of the eccentric. On the teeth of the gears of the oil pump...
Engine ventilation system Flushing the system To flush, disconnect hoses 4 and 5 (pic. 2-75) of the ventilation system from the branch pipes, remove the flame arrester 3 from the exhaust hoses 5, remove...
The lubrication system of the car engine VAZ-21215-10 Device Features Combined lubrication system. Under pressure, the bearings of the crankshaft and camshafts, the bearings of the roller and the gears of the oil pump drive are...