Engine cooling system
All models have a closed cooling system, which includes a vane water pump, a wax thermostat, a cooling fan, an expansion tank and a radiator. A safety valve is installed in the radiator cap, which opens when the pressure in the cooling system exceeds a certain value.
Heating system
The heating system consists of a centrifugal fan and a heater radiator. The heating system also includes hoses connecting the heater radiator to the engine cooling system, a control panel for the cooling, heating and air conditioning process located on the instrument panel.
Air conditioning system
The air conditioning system consists of a condenser mounted in front of the radiator, an evaporator mounted near the heater core, a compressor mounted on the engine, and a drier filter consisting of a high pressure relief valve.