With the development of high technology in society, although cars are a means of transportation for people, if you do not pay attention to maintenance and cleaning, it will also affect its service life. If well maintained, it can bring you good wealth, so we should use the best method to wash and maintain the car! Maintenance and cleaning should start from the basics. From the perspective of most people, washing a car seems to be a simple task, but I personally think learning how to wash a car is not that simple. A car is like human skin; if it is not washed for a long time, over time, its surface will become clogged, oxidized in the air, exposed to sun and rain, leading to cracking, thus affecting its appearance. There are many steps involved in washing a car. Since we're washing the car, we should do it well, thoroughly clean it, and also pay attention to protecting all parts of the body. Take dusting alone as an example! First, the use of a vacuum cleaner poses a hazard to the car body. The vacuum hose is a grooved rubber hose, which is very hard. If you drag the vacuum hose on the car body while holding it, the car body surface will definitely be scratched. Puli Jie's door-to-door car washing service can avoid scratching the car by simply lifting the pipe before starting. Also, the head of the suction tube is made of hard rubber. The suction tube opening should be cut into an inclined plane and ground into a rounded edge. The suction tube head should reach the part of the car interior where sand particles can be sucked out because the interior is all made of high-end leather and cloth materials. If the suction tube opening is too sharp, it is easy to scratch the leather and cloth during dusting, thereby affecting the overall appearance of the car. Therefore, every process in car washing requires careful operation. It may seem simple, but it is actually a very meticulous job.