Hot summer soon coming, For many motorists friends, drove his car in the scorching sun in the summer, blowing cold air must be a very pleasant thing. But in the same time enjoy, whether you pay attention you quietly brought a breath of cool air-conditioned?
Car indoor air circulation system components, such as evaporator, ventilation ducts, blowers, etc. It is the special margin fan clutch to understand: the car air conditioning, in the case of start cooling or heating, and are based on car indoor air repeatedly cycle operation, long-term in a dark and damp environmental work, will continue to accumulate dirt, easy to breed a large number of pathogenic bacteria, mites, mold and other harmful microorganisms. When the car interior air circulation system in operation, some harmful bacteria and harmful microorganisms with the air outlet into the vehicle interior, the body's respiratory system is equivalent to an air purifier, if things continue this way, over time it will seriously affect the driver and occupant physical and mental health.
The frequency of the automotive air conditioning use in the summer also increased, should pay more attention to the cleaning of air conditioning. Many owners also said: automotive air conditioning after a year, the air conditioning ducts deposited a lot of dust, easy to breed bacteria also produce musty. Therefore, most of the owners every year cleaning habits of automotive air conditioning. But now rising, the cost of keeping a car owners who want to learn how to clean car air conditioning to save a sum of expenses of keeping a car. Teach everybody how to do-it-yourself cleaning air.
Do-it-yourself car wash air conditioning, we must first understand the two basic common sense:
1, the air conditioning unpleasant smell
Air conditioning odor is mainly due to the car in the process of moving, a lot of dust and dirt from the air inlet to enter, adsorbed on the evaporation tank and air-conditioning system, the growth of bacteria and mites, allowing the car to have a smell.
2, how to determine the air conditioning should clean
If your car in one of the following four situations, it shows that your air conditioner should be cleaned.
First: The air conditioning has just opened, one similar to the smell of mildew, smoke, smell the wind blowing out yet to refrigeration;
Second: the cooling or heating, the air blowing from the vent is not fresh, accompanied by sour smell or smell;
Third: The cooling effect of decline, plus change the refrigerant does not improve, accompanied automotive fuel increase phenomenon;
Fourth: in the car, nasal cavity, trachea, lungs discomfort or cough, chest tightness.
Under normal circumstances, the air intake of the car air conditioning pollen filter function is to stop the car air conditioning cycle external dust from entering. Cleaning air conditioning, pollen filter should be picked, air conditioning foam cleaning agent shot go in from the air inlet, while related to to tight air conditioning vent, flow out from the outlet to avoid the foam cleaning agent. After these two steps do a good job, crank, turn on the air conditioning, foam cleaning agent in the air-conditioning system circulates this step is to last for a few minutes, foam cleaning agent cycle to each channel of the air conditioning system. About 5 minutes, put off the air conditioner, car flameout, before long dirt from the air conditioning in the chassis of the pipeline system outflow. If your car air-conditioning is not dirty, wash the most economical this way.
If your air conditioning is not cleaned for a long time, above a certain dusty and a variety of bacteria, as laborious cleaning may also costly, so be sure to develop good habits, to be cleaned and disinfected regularly for air conditioning. Riders own air filter to the market to buy, the cost of cleaning agents and fungicides, but also tens of dollars, therefore, do-it-yourself cleaning the air-conditioning system can save a large amount of car maintenance costs.
Special margin fan clutch remind owners they must pay attention to car driving: Under normal circumstances, the air filter should be replaced after 15,000 km. Prior to this, in theory, as long as a conventional car air filter cleaning can continue to use the owners who do not need to spend the cost to replace. Of course, replace the air filter kilometers and vehicle road environment, traveling road dust, appropriate advance replacement, owners can choose to replace the air filter of time according to the actual situation.
Of course, ordinary owners understand the structure of the automotive air conditioning yourself cleaning air-conditioned premise, if their owners do not have the knowledge to the professionals to ask yourself to master certain skills before, to avoid improper operation losses.
Conclusion: Because of the relatively small interior space, poor air convection in driving the process often dizziness, nausea, vomiting, respiratory infections and other symptoms, these symptoms seriously affect driving comfort, security, and human health. The breeding of some chronic diseases is very hard to detect. For our health, in a spring day, let us together to a large cleaning to automotive air conditioning!
