The structure of the warm air water tank is actually a miniature version of the radiator of the engine water tank, and there are many small cooling pipes in it, which are as easy to block as the radiator of the water tank. After the inside of the warm air water tank is blocked, the coolant flows slowly, the flow rate becomes smaller, and the heat is insufficient, so the air conditioner warm air is naturally not hot. Clean the inside of the warm air water tank and the radiator of the water tank.
For the warm air, there is no need for a compressor to heat it, because its heat comes from the car water tank and is introduced into the car through the blower, so this heat comes from the waste heat during the driving of the car, which can be regarded as waste utilization, so it will not increase fuel consumption.
Extended data:
The use of warm air for Volkswagen CC car is introduced as follows:
Don't forget to turn on the heater switch as soon as the cold car starts. The engine is still very cold, which not only increases the burden on the engine, but also causes the temperature of the engine to rise abnormally, and it is impossible to use the fast hot car. Therefore, it is counterproductive to say that you can't be impatient.
Pay attention to ventilation when driving for a long time, and the space inside the car is closed. Blowing warm air for a long time will give the driver a feeling of poor breathing. Because there are too many people in the car and the air is not circulating, there will be a feeling of suffocation and boredom. There is a practical small method, leaving a gap in each of the four windows to allow air convection.
Phoenix net-the correct operation of turning on the warm air in the car. After reading it, the owner regretted knowing it was late.
Phoenix. Is the com- air conditioner heater broken in winter? It turns out that they are the culprit.