Haval h6, hot air does not come out when idling, why does it come out when accelerating the accelerator?

The reason why the Haval h6 does not produce hot air when idling and accelerating the accelerator produces hot air is because the warm air is generated by the heat of the engine coolant. That is, the coolant circulated by the engine enters the small water tank in the evaporation box of the air conditioner through the pipeline, flow valve, and circulation valve. After the blower rotates, the air flows to the small water tank. Due to the heat, the air becomes hot and is blown out through the air outlet of the air conditioner. That’s it.

The reason why the heater accelerator door is hot

The reason why the heater accelerator door is hot is that the thermostat of the vehicle engine is damaged, and the antifreeze of the engine needs to be replaced, which can be solved For this problem, the vehicle's thermostat needs to be checked to see if it needs to be replaced when the vehicle is used for 4 to 5 years, and the vehicle's antifreeze needs to be replaced after about three years of use, so as not to affect the normal use of the vehicle's heater.

The heating system of a motor vehicle can provide functions such as heating, defrosting, and adjusting temperature and humidity for the vehicle. When using the vehicle in cold winter, the heating system of the car can provide heating for the interior of the vehicle, improving The temperature inside the car. When the temperature difference between a motor vehicle and the outside is too large, frost will appear on the glass, which will affect the vision of the motor vehicle driver and is not conducive to driving safety. At this time, turning on the heating system can remove frost on the glass. Frost and fog.