Radiator
Radiator with finned aluminum tubes and side tanks. A safety valve is built into the radiator cap.
Color marking and digital index of the radiator cap blue, 90.096.561.
Safety valve opening pressure, kg/cm2: 1,25-1,30.
Water pump
The shaft of the centrifugal water pump rotates in a double-row sealed ball bearing.
Pump pulley outer diameter, mm: 100.
The angle of the walls of the pulley stream, degrees: 40.
Gear ratio of crankshaft pulley to pump pulley: 1.1:1.
Thermostat
The thermostat with a solid temperature-sensitive filler is installed in the box.
Valve opening start temperature,°С: 91.
Valve full opening temperature,°С: 107.
Alternator drive belt
Belt size, mm: 9.5x950.
Brand and type of belt: Ventiflex 1111.
Belt tension, kgf:
- new: 45.0;
- worked: 25-30.
Fan
The fan has a plastic five-bladed impeller mounted on the motor shaft, which is switched on and off by the electric fan switch-on sensor.
Fan motor switch-on temperature,°C: 97.
Fan motor cut-off temperature,°С: 93.
Impeller diameter, mm: 280.
Coolant
Capacity of the engine cooling system and interior heating, l: 5.7
Liquid used: a mixture of distilled water and antifreeze in a ratio of 80% and 20% at temperatures up to -10°C, 48% and 52% at temperatures up to -40°C.
Replacement interval: every two years of operation.
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