Don't drop the hair dryer.

As the saying goes, "clothes make the horse depend on the saddle", and appearance is the most intuitive factor for everyone to judge the pros and cons of things. This is especially true for cars. Even if a glamorous car is not a famous brand, it can make people shine. No matter how big a famous car is, if it is completely humiliated, it will not make people feel good. In order to make the car look the same, clean and tidy, you need to take care of it from the outside to the mainland, just like a beautiful woman, so as to "show off outside and be wise in the middle."

How to "beautify" a car?

Warm water washing pollution, clear water soaking pollution

In order to avoid the sun exposure, car owners are willing to park their cars in the shade, and chewing gum and bird droppings have become a headache for car owners.

The technical director of Changcheng Yuankang 4S store said that the most important thing to deal with chewing gum and bird droppings is to grasp the cleaning opportunity. The sooner it is processed, the easier it is, and it can be removed as long as it is cleaned normally. If it takes too long, the gums and bird droppings will harden, which is difficult to remove through simple cleaning and will be very troublesome to handle. At this time, the dirt should be washed with warm water first, then soaked with clear water, and then treated after the dirt softens, so as not to damage the paint surface.

Besides chewing gum and bird droppings, another enemy is asphalt. In hot weather, the asphalt on the road surface will be melted by heat and splashed on the car body driven by the wheels. It will be difficult to remove after drying, and the paint will be corroded and discolored, and more seriously, it may fall off.

When dealing with asphalt, it is forbidden to scrape dirt directly with a sharp object such as a knife, or use inappropriate organic solvents for sol cleaning. The former will scratch the paint surface, while the latter will cause more serious corrosion. The correct treatment method is to use asphalt cleaner, generally more than ten yuan a bottle. Spray the detergent evenly on the asphalt surface, and then wipe it directly with a soft cloth. If it is serious, you can spray it repeatedly and it will be clean soon.

Asphalt cleaners have many uses. For example, car owners will stick some numbers or activity slogans on the car body or glass when participating in various activities. Improper handling of these stickers can also damage the paint surface. The correct way is to bake the sticker evenly with a hair dryer and remove the baked part at the same time. As long as you operate patiently, you can remove the sticker smoothly.

If the surface has been torn, you can spray asphalt cleaner on the chewing gum and wipe it later to achieve good results. Remind the owner to avoid spraying asphalt cleaner on the rubber surface as much as possible to avoid corrosion.

How to disinfect the car?

Clean up the odor and often wash the "sauna"

High temperature, humidity and dust can easily make a closed carriage the best breeding ground for bacteria. Carpets, seats, cushions, air conditioning vents, luggage compartments, etc. In automobile interior, bacteria, mildew and peculiar smell are easily produced due to frequent contact with humid air or water stains, which will not only affect the air environment inside the car, but also threaten the health of the owner. However, the traditional car washing method cannot remove the bacteria remaining in the car, so it is necessary to disinfect the car regularly. Just as people can relieve fatigue by steaming sauna, cars can also be disinfected by steaming sauna.

The core of sauna is steam. In the automobile sauna, technicians add water, detergent and perfume to the steam engine, and then use the high-temperature steam sprayed to disinfect the leather seats, door interiors, instrument panels, air-conditioning vents, carpets, etc. This can eliminate stubborn bacteria hidden in cracks.

With professional three-purpose cleaning machines, steam engines, multifunctional sterilizers (ozone, ultraviolet rays, infrared rays, negative ions) and other equipment, it can not only effectively remove the smell of smoke, oil and mildew in the car, but also prevent the breeding of bacteria and mites and the discoloration and yellowing of some leather due to the destruction of surface acidic substances.

Are there any other sterilization methods?

Sunbathing can also be disinfected.

In addition to "high-temperature sauna", photocatalyst developed in recent years is also a good disinfection method. Photocatalyst is a disinfection material based on nanometer titanium dioxide. Its disinfection principle is that after the photocatalyst absorbs the ultraviolet rays of sunlight or lighting source, it will undergo redox reaction under the excitation of ultraviolet energy, forming strong oxidative free radicals on the surface, and decomposing the free harmful substances and microorganisms in the air into harmless carbon dioxide and water, thus achieving the purposes of air purification, sterilization and deodorization.

Compared with other disinfection methods, photocatalyst has four characteristics: safety, thoroughness, high efficiency and durability. It can react at room temperature, and the products are carbon dioxide and water, which is safe and harmless to human body, and can decompose various harmful organic substances in the air, thus solving the problem of secondary pollution existing in traditional air purification methods. Although photocatalyst decomposes various harmful substances in the air at different speeds, it can eventually eliminate them all efficiently. Titanium dioxide has stable properties, only plays a catalytic role, and does not lose itself, so in theory, photocatalyst can play its role forever, and it can last for about 5 years in practical application.