Why can t cars be exposed to the sun?

Why can't the car be exposed to the sun now, from a professional point of view, analyze the reasons why the car can't be exposed to the sun, these reasons are also very knowledgeable, after all, the car will also undergo a certain qualitative change when it encounters heat. Why can't cars be exposed to the sun? The last one can save you ten years of driving!

The first aspect is: the car will have some oxidation under the sun's irradiation, and once this oxidation phenomenon declines, the loss of the car will be greatly increased, and there will also be a discoloration phenomenon and situation.

The second aspect: like the tires of the car and the sealing strip of the door are made of glue, and this glue is also aging, the degree of aging is still very obvious, some of the glue on the car will age, the preheating will age faster, and it will lose some sealing effect, the configuration on the car will be greatly reduced, and the sealing strip will become bad, it is because of the exposure of the car that the car will make the car bad.

The third aspect: the aging of the plastic in the car and the interior are some plastic things, and this will also become hard, become untouchable, and brittle at any touch, this is the difference.

Fourth: high temperature exposure is also easy to make this glass crack, especially the color of the sunscreen film is darker, so don't walk near the car on the side of the road in the future, maybe it will explode one day, the internal and external expansion coefficient of the glass is also inconsistent, if you encounter external forces or the space is cold, the glass will not adapt, which will cause itself to crack.

Fifth: high temperature exposure will affect the use of mailboxes, and the fuel in the car will also be written at a high temperature to a certain extent, so that the vapor and heat produced by the volatilization of the oil will come out of the fuel into the carbon canister, and such fuel will overflow into the buffer area, so this will also happen in the case of filling, so do not fill the gasoline too much in summer, otherwise the above situation will occur.

Sixth: after high temperature exposure, the car will definitely aggravate some of the degree of aging, so that the high temperature of the car will also reach a certain upper limit, and the circuit and short circuit of the car will also lead to high temperature, so that some situations will occur when ignition, and some spontaneous combustion may occur, so when you modify the car, you must pay attention to the aging of the vehicle, if it is aging, immediately replace it with new accessories.

In the summer, when the car is parked in the open air, what parts will go wrong? How to solve it?

Exposure to the sun has an impact.

1. Damage to the paint surface: long-term exposure to the sun will cause the paint tone to become lighter, and it will lead to bag lifting and paint loss.

2. Damage to automobile interior and vulcanized rubber components: The interior materials of automobiles are mostly plastic-oriented, and long-term exposure to the sun will deform the interior of the car, reduce the feel, produce deformation and even release toxic gases; Moreover, the sealing ring on the body is very easy to brittle and harden, which endangers the airtightness, and the car is very prone to water seepage in rainy days.

3. Cause the car: there are more flammable materials in the car, and the car gasoline is very easy to evaporate, and the car is very easy to cause the increase in the degree after a long time of exposure.

4. It will cause tire puncture and cylinder puncture in the car: it is not easy to cause a tire puncture and cylinder burst in the car immediately in the sun, but after the car is exposed to the sun, it will easily cause a puncture and tire puncture when driving at a continuous high temperature.

The car was exposed to the sun.

When the car is exposed to the sun, the paint of the body is damaged to a certain extent. Due to the exposure to the sun, the temperature in the car will increase significantly, and at high temperatures, the interior products will age, and the rubber parts on the surface of the car are also easy to age.

If the rubber of the car is directly exposed to the sun, it will crack and fall off due to the corrosion of ultraviolet rays, which leads to the lack of power of the car and increases the fuel consumption of the car.

In addition, sunlight can cause the paint on the surface of the car to fade and discolor, and some of them will show signs of aging, and may even fall off as a result. The paint on the surface of the car is the most direct part of the sun, and it is also the part with the largest area of contact with the sun, and exposure to the sun will cause the most serious damage to the paint.

Ways to protect your car from the sun:

You can cover the car with a layer of clothing, which can not only protect from the sun, but also prevent dust, rain and bird droppings. It can also be used to seal the glaze or coat the car, which can effectively prevent the damage caused by high temperature ultraviolet rays to the car paint.

If you don't use the car for more than one or two days, you can cover the car cover and cover the car completely, so that you are not afraid of the sun; Sun visors are placed on the front and rear windshields of the vehicle to effectively prevent direct sunlight from the leather seats of the car, etc.

If the car is not exposed to the sun well, it will have a great impact on the car paint, tires, interior and human body.

You can glaze the car or park it in the underground garage; The most straightforward way is to park your car in some visible shade.

Many people will choose to remove the smell and harmful substances in the new car by basking in the sun, but the exposure to the sun will cause the indoor formaldehyde, benzene and other toxic gases released by the adhesive and paint of each part of the car to surge.

Plastic accessories in the interior of the car are not able to withstand excessive temperatures due to their material. Exposure to the sun can lead to an increase in the temperature inside the car. High temperatures can melt the plastic, causing it to deform.

Is it okay to leave the car exposed to the sun? No, the problems that may occur when the car is exposed to the sun are as follows: 1. Engine:

The engine is prone to problems. In the high-temperature environment of the car, the heat dissipation temperature difference of the engine cooling system is small, the heat dissipation capacity is poor, and the engine is easy to overheat. 2. Oil parts system:

The oil system is prone to problems. Under high temperatures, a series of problems may occur in the oil and corresponding parts, which will accelerate the wear of the parts and seriously affect the service life of the engine. 3. Voltage problem:

Voltage instability occurs at high temperatures in the battery. When the battery temperature is high, the electrode will oxidize due to the aging of the insulation layer, especially the negative electrode, which will produce white oxide at the capsule, resulting in unstable battery voltage. @2019

When the car is exposed to the sun, the paint of the body is damaged to a certain extent. Due to the exposure to the sun, the temperature in the car will increase significantly, and at high temperatures, the interior products will age, and the rubber parts on the surface of the car are also easy to age, especially the wiper blades. In addition, long-term exposure to the sun also has an impact on the engine.

In short, there must be many disadvantages of the car being exposed to the sun, if there are conditions, place the car in the underground garage, it is really not possible, it is best to find a shady place to place.

For example, Luqing Yuguo's car is often exposed to the sun, and some things must not be placed in the car, such as: lighters, carbonated drinks, etc. Because they will expand sharply under the invasion of the poor in the high temperature in the car, and finally lead to **, bringing huge economic losses.

In summer, the car car is exposed to the sun for a long time, how to solve the long-term exposure to the scorching sun, the temperature in the car of the vehicle parked in the sun can be as high as forty or fifty degrees Celsius, open the car door, like entering the sauna, and cool down the car has become a major problem that many car owners are about to face. In the interview, the reporter learned that the owners have a lot of tricks in cooling down, but the tricks are really not flattering.

In addition, the body shell is also sprayed with multiple layers of paint, and the current painting process is very complex, also very advanced, not only the use of high-tech raw materials, but also after spraying after 140-160 high temperature curing, so the general high temperature weather is not able to dry the paint surface.