Air filter asCarsThe air conditioning system is a part of the air conditioning system that filters dust and pollutants from the outside air to ensure that the air inside the car is clean and healthy. It is similar to a face mask, in which the air is filtered through a filter before entering the car. However, in reality, the filtration standards of most air filters are not high, and the maximum filtration standard can only reach PM2Level 5. Therefore, whether to replace the air filter needs to be decided according to factors such as the vehicle environment, mileage and time.
In terms of driving environment, if drivers often pass high-quality road sections, such as mountain roads, county and township roads or seaside, etc., the air quality is relatively good, PM25. If the value is lower than the air standard in the car, the air filter is relatively low and does not need to be replaced frequently. And if the driver often passes through the heavily polluted road section or encounters it oftenAir pollutionSeriouslyWeatherThe air filter is easy to become dirty, and it is recommended to replace it more frequently.
In terms of mileage and time, there is no fixed standard for the service life of the air filter, because each driver's driving habits and ways of using the car are different. If the driver frequently opens the windows for ventilation, and in the winter only uses the inner circulation heater, and does not use the air conditioner most of the time, then the air filter can easily be kept clean because it is hardly used. Therefore, mileage is not the most important determining factor. According to the individual's driving habits and actual situation, it is necessary to check the air filter regularly, especially the inspection related to the external circulation road.
Regular inspection of the air filter can effectively extend its service life. The air filter is relatively simple to disassemble and is usually located around the glove box of the co-pilot in the car or under the rain collection chute in the passenger seat of the engine compartment. It can be easily removed with just a screwdriver and then blown with the maximum air volume of the hair dryer. If you don't know how to disassemble, you can go to a car wash and ask a professional to help you disassemble, they usually use high-pressure air for better results. If in useCarsThe first thing to check is whether there is mold in the evaporation box and pipes of the cold air conditioner. The humidity generated during the use of cold air conditioners can breed mold, so you can use warm air for 30-60 minutes to idle when the temperature is high, and effectively clean the mold in the evaporation tank and pipes.
Only after high-temperature sterilization and there is a problem with odor should the air filter be replaced. For air filter replacement, you can choose to clean the filter yourself or replace it with a new one. Cleaning the filter involves using a professional cleaning solution to remove the oil, then rinsing with water, and finally drying or blow-drying. As for replacing the new filter cartridge, it can be based onCarsModel and air filter model to 4S shop orCarsBuy the appropriate filter at the spare parts store and replace it according to the instructions.
CarsThe replacement of the cabin air filter depends on the environment, mileage and time of use. For drivers who pass through high-quality road sections and have good air quality, the replacement frequency of air filters is relatively low. And for frequent traffic polluted road sections or encounter serious problemsAir pollutionFor drivers, the frequency of air filter replacement is higher. Therefore, it is necessary to check the air filter regularly and choose to clean or replace the air filter according to the actual situation. In addition, in useCarsWhen there is a peculiar smell problem in the air conditioning process, the evaporation box and pipes should be checked for mold first, and then high-temperature sterilization and cleaning should be carried out. Finally, differentCarsThe replacement method of the model and the air filter model is also different, you can consult a professional or consult the relevant information guidance. Keeping the air filter clean and replacing it properly is one of the important measures to ensure the air quality and driving comfort in the car during driving.