The car wiper blade is not clean and the treatment measures[汽车基本知识]

carThe wiper blade wipes the rain water, and the problem of not cleaning it often occurs. The reason for the scratching is not clean: the main reason is that there is invisible dirt on the glass. One is that the car is parked at the downwind of the central air conditioning cooling water tower. The water torn particles are scattered on the glass by the cooling water tower to form small white spots, which are difficult to completely remove after drying; The second is that the car is parked under a tree, and the mucus secreted by insects sticks to the car glass; The third is the slime of insect corpses that was crushed by high-speed running and long distances. Because these things stick to the glass, it is difficult to completely remove them with water and car wipes (but they can't be seen), forming an uneven surface on the glass.In this way, when usingWiperWhen the glass is not clean, scratches appear on the glass. Treatment measures: soak the glass with water, and gently touch the glass back and forth with your hands. If the surface of the glass is not smooth, it means that there is a foreign body. When cleaning, you can try to wipe it with warm water several times, then gently rub it with your hands, or use newspaper to remove these difficult-to-remove dirt little by little. The effect is good. After washing with water, touch the glass with your hands. It is very smooth, and it will be very clean if you open the wiper. The above experience is not necessarily suitable for other situations where the front gear is not clean. If there is no unevenness after touching the glass with water, you may need to change the wiper blade. Related: ·Ten tips for emergency car repairs that are simple and easy
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