How does Big Dipper x5 clean the air conditioning filter?

Clean the air conditioner filter once a month. Under normal working conditions, the service life of the original air conditioner filter is 30,000 kilometers or 1 year. If the air-conditioning filter element is cleaned frequently, the service life of the air-conditioning filter element can be prolonged. The master suggested cleaning once a month, especially in summer when air conditioners are frequently used. If the vehicle is used for more than 20,000 kilometers, it is recommended to replace the air filter. The position of air-conditioning filter element varies with different models, and there are two main types: 1. Some air conditioning filter elements are under the front windshield of the car and covered by the guide groove. When replacing the filter element, first open the engine cover, take off the clip that fixes the running water box, and take off the running water box, and you can see the air conditioning filter element. 2. Most of the air conditioning filter elements of family cars are located in the storage box under the front wind of the passenger seat, which is extremely convenient to disassemble. Just remove the storage box and you can see the air conditioning filter inside. Replacement tip: When you go to the 4S store to replace the air filter, you rarely help you clean the sponge grid. Sponge grid is a layer of oily sponge under the paper grid, and it is the first pass for clean air in automobile air conditioning. Because cleaning is very troublesome, 4S stores rarely do this. However, when replacing the air-conditioning filter element in DIY, you can completely clean it yourself: clean it with ordinary washing powder, suck it dry, drip engine oil and rub it evenly by hand, then use toilet paper to suck up the excess oil and put it back. Steps for DIY replacement Some models have air conditioning filter elements under the front windshield of the car. Step 1: Open the glove box and pull down the small hook on the right. Step 2: Squeeze both sides of the glove box and remove the glove box. Step 3: This is the air conditioner filter grille. You can pull it out by loosening the clips on both sides. Step 4: Pull out the filter element, install a new filter element and put it back in the glove box, and you're done. Cleaning tip: the filter element of air conditioner is very easy to get a lot of dust. Blow off the floating dust with a leather tiger or a high-pressure air gun. Never wash it with water, or it will be easily discarded. Replacement tip: The filtering function of activated carbon in air-conditioning filter will decline after a period of use. You can go to the auto parts market to buy a suitable air-conditioning filter for replacement.