Why do you have to wash your car after snow?

One of the biggest reasons is to ensure safety, when it snows, snowflakes will fall on the windshield, the windshield is blocked without any gaps, if not cleaned up in time, it will cause the driver's vision to blur, thus aggravating the occurrence of traffic accidents, for the sake of safety, families with cars after snow will wash the car in time to prevent the glass frost from causing inconvenience when traveling.

The second reason is that when the snowflakes fall from the sky, they adsorb a large number of acid-containing gases and substances, and the contact with the iron equipment on the surface of the car will cause a chemical reaction, which will corrode the material of the car, make the surface of the car lose its luster, and reduce the aesthetics.

The third reason is that washing the car in time when it snows can ensure that some parts of the car will not rust, which can better drive the car to drive, or the snow will affect the normal driving of the car after it forms ice. At the same time, if the snow is treated in time to wash the snow on the body, it can also keep the car warm, which can ensure a higher temperature in the car, and the air conditioning system can also run better.

Many people think that when it snows, the white snow can bring a layer of protection to the car, and after melting, it is water, which also plays a cleaning role in the car, so why do you have to wash the car.

In fact, the above idea seems reasonable, but it is actually wrong. Because of the serious pollution in the city, the white snowflakes seem to be clean, but in fact, they come with a lot of harmful substances and dust impurities in the air.

On the other hand, the snowflakes splashed in the car driving, touching the tires, wheels and chassis, if it is just dirty, it will be counted, but the city in order to ensure the smooth flow of the road, the snow contains snow melting agent, although these things can melt the snow, but the corrosiveness is very strong, and after the metal contact with the car, the consequences can be imagined, serious can cause the chassis to rust, is the car aging accelerated, a good car is broken.

So don't think that it doesn't matter if it snows, and don't be reluctant to wash your car money once, otherwise your car will be very harmed.

Because there are many chemicals in the snow that can cause corrosion damage to the paint surface of the vehicle, it is necessary to wash the car after snowfall.

In the past few days, the south has received the first snow before most of the north. Going to the south to see the snow together seems romantic, but it is a sin for the car. Car washing is also a very crucial step in maintaining a car in snowy weather. Let's take a look at how to wash your car on a snowy day.

During the snowfall, the snowflakes have absorbed various chemicals in the air, containing acidic, alkaline or corrosive components, and the snow melting agent sprinkled on the bridge surface is also corrosive. As a result, the paint is eroded, causing it to tarnish.

So, how to wash the car is the most reasonable?

1.Turn on the heater and wipe the car with warm water.

For car owners who lack maintenance awareness, in order to let the snow on their car melt quickly, they will choose to use hot water to water the body. Actually, this approach is wrong. The cause of the thermal expansion and contraction is that the windshield of the car will burst in the pouring hot water.

At the same time, the paint surface will also be damaged to a certain extent. The correct way to do this is to turn on the heater system in your car and then wipe it with warm water.

2.Cycle cleaning, do not dry a bucket of water to the end.

For car owners who do not have a particularly good income, they will choose to wash their own cars after the snow. And these car owners tend to dry up with a bucket of water. The repeated entrainment of sediment in the bucket scratched the paint in this way.

In addition, it is impossible to wash away the salt and alkaline substances in the snow water with clean water alone. The best way is to add a neutral detergent to clean water and remember to rinse with plenty of running water to prevent residue.

3.After cleaning the chassis, pay attention to drying to prevent rust.

After the snow, the chassis of the car will freeze, and the chassis should be cleaned at this time. At the same time, after thoroughly rinsing the chassis with a car washer, it should be dried immediately and anti-rust treatment should also be carried out. For example:

Corrosion inhibitors, moisture removers, and synthetic penetrating protectants that resist humid air.

The old driver thinks that he must wash his car after the snow. Because snow contains a lot of corrosive substances such as acids, alkalis, or salts, if the snow is on the body for a long time, it will corrode the paint. And if it is serious, it will make the paint peel off, and it will also have an impact on the chassis of the car, that is, it will cause the car chassis to rust, if it is corroded for a long time, it is easy to cause damage to the chassis, and it is also possible to oxidize and crack the tire, so that the service life of the tire is reduced, so the old drivers recommend that after heavy snowfall, do not drag it without washing the car because it will snowfall in the next few days.

And after the snow, in order to melt the snow, many places will also sprinkle salt on the road, so that the muddy water on the road will be mixed with a lot of colors and a variety of alkaline components, if the clothes for a long time on the body, tires, bottom grinding slide plate, if not cleaned in time, then the degree of corrosion will be more serious, so it is necessary to wash the car as soon as possible after the heavy snow.

So how do you wash your car after a heavy snowfall?

There are many drivers who wash their own cars after heavy snowfall, but if the washing method is not right, it is better not to wash it. Therefore, it is recommended that car owners, if they wash their own cars, it is recommended to wash the car with warm water, not too hot water, because the water temperature is too hot will cause the temperature of the car paint to change suddenly, which will be damaged and gradually lose its luster, and the windshield can also be argued that it can burst when the hot water pours. Of course, you can't use cold water, especially after the engine heats up, the temperature at the front of the car is high, and washing with cold water is also very bad for the paint of the car.

And when washing the car, you must not use too alkaline detergents, although they have a strong decontamination ability, but the damage ability is also very large, it is easy to hurt the car paint, rubber on the body, tires and windows, etc., so it is best to use a professional car wash liquid. And after washing the car, be sure to wipe the water traces in time to prevent the residual water on the door crack from freezing the door. In short, it is still very troublesome to wash the car in winter, if you don't want to wash it at home, it is still recommended to go to the car wash shop.

After the snow, Shuxiao must need to clean the vehicle, because the snow is impurities, which will cause damage to the car paint, so after the snow, the snow must be cleaned so that it will not cause the paint on the car to be damaged.

Personally, I think it is necessary to wash the car after the snow. Because snow contains a large amount of acidic, alkaline or corrosive substances such as bridge salts, if the snow is on the body for a long time, it will corrode the paint.

And if it is serious, it will make the paint peel off, and it will also have an impact on the chassis of the car, that is, it will cause the car to rust the chassis, if it is corroded for a long time, it is easy to cause damage to the chassis, and it is also possible to make the tire oxidize and crack, so that the service life of the tire is reduced, so it is recommended that after heavy snowfall, do not drag it without washing the car because it will snowfall in the next few days.

In addition, after the snow falls, salt is sprinkled on the road in many places in order to melt the snow, so that the muddy water on the road will be mixed with many colors and alkalis.

In this way, it is important to wash the car in time.

1. After snowfall, the car needs to be washed, there will be a lot of snow on the body after snowfall, and the snow will melt and corrode the paint, and in serious cases, the paint will peel off, and the impact on the chassis of the car is rust, and the long-term corrosion is easy to cause damage to the chassis, and the tire may appear oxidation and cracks, so that the service life of the tire is reduced, so the car must be washed after snowfall;

2. After the snowfall, salt will be sprinkled on the road in order to melt the snow, and the muddy water on the road will be mixed with salt and a variety of alkaline components.

3. Note that you can't wash the car with hot water after snowing, the sudden change in temperature will hurt the car paint, making it gradually lose its luster, and the windshield of the car may also burst in the pouring hot water;

I can wash it. Wash your car as soon as it snows, and wash it off with clean water as soon as it is covered with snow. Snow contains corrosive components, and long-term snow cover will cause great damage to the paint and bottom of the car, as well as to the tires and wheels.

After snow, the car can not be washed directly with cold water, especially after the engine heats up, the temperature of the front of the car is high, and cleaning with cold water will cause rapid cooling, which is very unfavorable to the surface paint, and can not directly flush the engine. At this time, the correct way to wash the car is to start the car and turn on the heating system on the car, and then wipe the car with warm water. After washing, the door should be opened to wipe off the water traces to prevent the residual water from freezing in the door cracks.

Do not force the windows to open and close if they are frozen, especially the power windows.

In the north, the weather is cold, it snows a lot, and the car is often full of snow after a night. In fact, it depends on the situation, if the snow is not large, you can choose not to wash it, but if the snow is very large, it is still recommended to wash the car, because the snow may contain some substances that will erode the car paint.

For example, if it is snowing lightly or moderately snowy, then when the snow stops, you can use a brush (oil duster) to sweep the snow directly!

When you sweep it down, the dust on the surface of the paint will also be removed. Even if the snow can't be swept away, if you are too lazy to wash it, you don't have to worry about it. Sometimes the snow on the car is too late to clear, for example, it is always snowing at night, and the temperature on the surface of the car will melt the snow, and the snow does not stop, so there is no way or need to clear the snow on the body.

When I woke up in the morning, I found that the snow on the surface of the car body had frozen, and it was impossible to sweep it away. If you have a friend with obsessive-compulsive disorder, you can only go to the car wash to wash this layer of thin ice off. And some friends who are too lazy to do it, for example, I just wait for the snow to melt naturally.

But when it's snowing, I cover the windshield so that at least the windshield and mirrors don't freeze.

Although it is proven in real time that snow does not harm the car paint, there is a situation where the car must be washed in time after snow. That is, some cities use salt to clear the snow and melt the snow after the snow. In this case, the snow is salted and the snow on the road surface splashes on the body, so it is necessary to wash the car in time.

This high concentration of salt not only corrodes sheet metal, but also corrosives the paint. Some of the old cars in the north will have a rotten bottom and a bad wheel eyebrow phenomenon is directly related to the salt sprinkled after the snow, especially some cars with fenders perforated in the sheet metal, salt seeps in winter, and the water seeps into the anti-corrosion layer in summer, and the sheet metal will start to rust from the inside, and finally rust through!

Due to the cold weather after snow, if you wash the car with cold water, not only does it not achieve the cleaning effect, but also causes ice outside the body, causing secondary damage to the car. If you use hot water to wash the car, the temperature difference between cold and hot is too large, which will cause great damage to the surface of the car, such as the paint surface of the car is affected and tarnished, and even warped and fallen off in serious cases. Therefore, it is advisable to wash the car with warm water after snow.

Some car owners wash their own cars with bucket water, take dirty rags, and wipe the car paint back and forth with dirty water with sediment, which reduces the original finish of the body.

Some car owners wash their cars with hot water after the snow, but the sudden change in the temperature of the hot water can damage the paintwork, and if the temperature is low, the windshield may also burst in the pouring hot water.

Use alkaline detergent Car wash must choose a professional car wash liquid, the most avoid using alkaline detergent or soap powder, the car paint will be eroded quickly, and it will also accelerate the aging of body rubber parts, tires, windows, etc.

Need. After the snow, the owner needs to wash the car in time, after the snow for a long time not to wash the car is easy to make the car paint lose its original luster, after the car is covered by snow, it needs to be washed off with clean water, the snow contains corrosive components, for the car paint, tires, wheels have a certain corrosiveness.

Attached: Car washing tips after snow:

1. Wash the car with warm water: rotten.

The temperature is low in winter, it is easy to freeze when washing the car, the biggest taboo when washing the car is that the water droplets freeze on the vehicle, which may cause the rupture of the car paint layer in serious cases, it is best to use warm water when washing the car in winter, and can not use cold water to clean the direct brother, when conditions permit, the car should be washed indoors, if the car has just been used, it should stay for 5 to 10 minutes, and then clean after the engine cools down, the quenching heat and cold are not good for the surface of the car paint.

2. Prevent water ingress into the keyhole and other parts

Be sure to turn off the engine before washing the car, close the doors, windows and sunroofs, and do not flush the keyhole directly with the hose when washing the vehicle with a water hose, which is easy to cause the keyhole to freeze.

3. Wipe it clean after washing the car

After washing the car in winter, it is necessary to wipe it clean in time, especially the door needs to be treated in time to prevent the residual water in the door crack from freezing and freezing the door, and a relatively soft cloth needs to be used when wiping to avoid scratching the car paint.