Back to work in the world，I always see the old king of the next door to take a rag to squeeze the dust of the body; every weekend，Also always see him bathing in the yard。What I didn't expect was，The car "maintenance" is so diligent，It looks old after two years, but it is a lot of old。

Eye is watching the problem where the problem is，The owner initiated for help in the riders ... After some understanding，Everyone finally found out the reason，It turns out that all this is the disaster caused by his own car washing!

During the car washing process, the owner generally takes a hose directly from the faucet at home，Then use the pressing hose to form a different water pillar soaking the body，This method is not only difficult to form high -pressure water flow flushing the body stain，and it cannot be completely wet body。

To save money，The owner has always used laundry powder or laundry as a car washing solution。He believes that the laundry powder can clean the stains on the clothes，The same effect will be used in the car。In fact, laundry powder is alkaline detergent，Damage to car paint is very large，Long -term use can easily make the surface of the car the luster of luster。

During the car washing process, the owner also likes to take a barrel of water to repeatedly clean the towel and sponge，Directly use a sponge foam，This is also very fatal，If you don't rinse first，The floating soil on the car will play a role in "sandpaper"，One or twice can make your car paint appear "solar pattern"，Itself protects the car paint and the bright layer of paint，will be hit by 10,000 points。Therefore，If you do not have enough water，Then go to the car washing room obediently。

Although the weather is cold now，But in the summer several times, use cold water to wash the car after the car is exposed to the sun，10 minutes in the sun，The temperature Seabetof the car paint may become 50 degrees，Especially deep -colored car paint，It is not a problem to spread an egg on it，If you drive it directly to the car washing room, wash，It will cause irreversible damage to the car paint。Although the damage cannot be reflected in one or two times，But if this is the past,，Car paint will gradually lose gloss，Even the lacquer surface cracks。

Taboos of car washing ①: Do not wash your car under the strong sun，Otherwise, the water droplets will form a convex lens effect to produce local high temperature to make the car paint aging。

Car washing is taboo ②: Do not wash cars in the wind sandy weather，It should be cleared in time，Avoid more scratches。

Car washing taboos ③: It is not recommended to wash the car directly after running Changtu Mountain Road，and other engines、Cold after cooling the brake disc。

Taboos of car washing ④: Do not use the water gun directly to clean the water gun in the inside of the launch cabin when washing the car，To avoid damage to the internal line of the engine compartment, short circuit。

I didn't expect，Usually the seemingly simple car washing process is not necessarily a caring of a car，These precautions，Each owner should write it down with a small book!