How to clean the filter screen of automobile air conditioner? How often is the cleaning?

At present, more and more people can't live without car air conditioning. Automobile air conditioner can not only cool and heat, but also be used for defogging. However, the automobile air conditioner will accumulate dust after being used for a long time, and even it will be moldy and produce odor after a period of time, so it is necessary to clean the automobile air conditioner. How often should car air conditioners be cleaned? Today, the master will tell you about it.

Automobile air conditioner includes filter screen, filter element, pipeline, air inlet, blower and other parts. Generally speaking, the air conditioning filter should be replaced once a year or 30 thousand kilometers. Many people say that it is enough to wash the car air conditioner once a year. In fact, it is necessary to determine whether the car air conditioner should be cleaned according to the actual situation.

1, the filter screen of automobile air conditioner is cleaned once a month.

According to the different frequency of use and environment, the cleaning cycle of the filter element can be adjusted appropriately. If the filter element is used for more than 20,000 kilometers, the filtering function of activated carbon in the air-conditioning filter element will decrease, so it is best to replace the air-conditioning filter element at this time.

2. Car air conditioners that have not been used for a long time should be cleaned before and after use.

Especially when the air conditioner stops using after summer, it is necessary to thoroughly clean the automobile air conditioner, such as the evaporator, ventilation duct, air conditioner grille, filter screen and other parts of the automobile air conditioner.

3. The car air conditioner smells and needs to be cleaned once.

If the car air conditioner smells, it must be cleaned immediately, otherwise no one can stand the smell. The reason why the automobile air conditioner smells is generally that the air conditioner filter element is moldy. First of all, check whether this is the reason. However, if it is an air conditioner made of activated carbon, you need to go to a 4s repair shop or find a professional to clean it.

Summary: car owners can't live without car air conditioning. In order to be healthy, we must not neglect the maintenance of automobile air conditioners and clean them in time.

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