What is the reason why Cruze has no warm air?

The reason why there is no warm air in Cruze, the Pacific automobile network, may be caused by the normal or premature opening of the thermostat, the failure of the thermostat, the damage or loss of the pump impeller, and the blockage of the hot gas tank. The main source of automobile heating is the heat from the engine, which is mainly transferred to the automobile through the coolant circulation device.

When the heating system is turned on, the blower is used to blow heat into the cab from the small heating water tank. If the air volume is insufficient or the distribution of cold and hot air is not good, the heat of the heating water tank cannot be dissipated, resulting in the temperature of the heating system not rising. In this case, it is necessary to check whether the filter is blocked and whether the heating water tank is faulty.

Another reason is that the thermostat is always on, or the thermostat is turned on too early. If the cooling system circulates too early, the outside temperature will drop, and the cold air will soon cool the antifreeze, so it is difficult for the engine water temperature to rise and the warm air will not be hot.

It is the air resistance in the engine cooling system that leads to poor circulation of the cooling system, resulting in high water temperature and not hot warm air. If there is air in the cooling system all the time, it is likely that the cylinder pad is damaged and air leaks into the cooling system. If the inlet pipe of the small heating tank is very hot and the outlet pipe is very cold, this situation should be that the small heating tank is blocked. The small heating water tank should be replaced to ensure the normal operation of the heating system. (Photo/Text/Photo: Pacific Auto Network Chen Miaoling)