How often do you change the air filter?

Car maintenance has always been a concern of many riders. For most people, they don't know much about car maintenance. Many things must be replaced on time, but they don't know how often. For the air filter, one of the three major filters in automobile, it is more necessary to know the replacement cycle time of important parts. So, how often do you change the air filter?

The air filter is like the protective cover of a car. It is mainly used to isolate dust, sand and other pollutants in the air, ensure that the gas entering the engine is clean and sufficient, and make the engine run smoothly, but the fuel burns fully and the driving force is more sufficient. In view of the frequency of air filter replacement, the actual replacement cycle depends on the application of the car and the natural driving environment. Generally speaking, the air filter must be replaced about 654.38+0.5 million kilometers or 654.38+0 years ago, and the replacement cycle time should be shortened when the car often travels in areas with a lot of dusty or foggy weather.

If the air filter is dirty and replaced, the air intake and supply of the engine will be insufficient, and the ignition of gasoline and diesel will be insufficient, resulting in the instability of the engine. When the accelerator pedal is pressed continuously, the engine will make a blocking sound, with slow reaction speed, weak operation and black-gray exhaust. Regular and timely maintenance is needed to ensure that the air filtration environment is clean and tidy.

The price of automobile air filter is around 30-50 yuan dollars, and the actual price is related to well-known brands and automobiles. Some famous brands will be more expensive, such as Bosch, Mahler and Mann, and the price is about 50- 100 yuan. Although the price is more expensive, the quality of this brand-name product is higher, and a large number of cars are selected. When buying automobile air filters, we must choose products produced by professional manufacturers, so as to ensure that these fake and inferior products are shoddy, inferior in quality, not very good in actual effect and low in price. You don't have to be confused by money, otherwise it will hurt a lot of money.

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