The function of automobile air conditioner is not only cooling, keeping warm, but also defogging. A lot of people clean the inside and outside of their car, but they never wash the air conditioner once. In fact, the air conditioner is the dirtiest place, so we need to clean it in time. Otherwise, it will affect our health. How often do we wash the air conditioner?
How often does the car air conditioner clean
When the car air conditioner has a peculiar smell, it needs to be cleaned once a month, and the filter screen of the car air conditioner needs to be cleaned once a month. The cleaning cycle of the filter screen can be adjusted according to the different use frequency and environment. The car air conditioner that we haven't used for a long time also needs to be cleaned before and after use, especially when the air conditioner stops using after summer. Anyway, the car air conditioner needs to be cleaned at least once a year. According to professionals, if the car air conditioner is not cleaned for a long time, it will accumulate a lot of dust, causing secondary air pollution, which will affect the health of users after inhalation.
Cleaning method of automobile air conditioner
Step 1: find the air inlet of the air conditioner. Some of the air inlet of the automobile air conditioner are in the engine compartment, and some are under the wiper. If you can't find it, open the external circulation, find a tissue to stick on the mouth, and test the air inlet position.
Step 2: remove the filter element of the air conditioner, which is usually in the storage box of the copilot.
Step 3: open the external circulation, pay attention not to open the compressor, adjust the air volume to moderate. If you have automatic air conditioning function, you must turn off the automatic air conditioning.
Step 4: connect the hose to the spray nozzle, insert the hose into the air inlet of the air conditioner in the car, press it for several times, and spray about half a bottle.
The fifth step: turn off the air conditioner for a few minutes, and then dissolve the detergent foam, then pour all the remaining half bottles into it, then open the outer loop, open the air volume to the maximum, and blow for a few minutes.
Step 6: blow clean the filter element of the air conditioner, install the filter element of the air conditioner, stand still for a few minutes, turn on the hot air for a few minutes, dry it, after cleaning, open the door for ventilation for 10 minutes.
Of course, Xiaobian still suggests to go to the 4S shop and find a professional to clean it. The above is about how often to clean the car air conditioning, car air conditioning how to clean the introduction, I hope to help you.