Under what circumstances will a vehicle spontaneously combust in summer, and how to prevent spontane

Spontaneous combustion of automobiles is mainly due to these two points.

Industry insiders told reporters that there are many causes of spontaneous combustion of automobiles, and there are two main and most common ones: one is caused by the aging of vehicle lines or oil circuits, and the other is caused by human factors such as negligent maintenance, unauthorized modification, and flammable and explosive materials left on the car.

According to relevant data, under normal circumstances, the probability of spontaneous combustion of new cars in about a year is as high as the probability of spontaneous combustion for vehicles that have been driven for 2-4 years, and the probability of spontaneous combustion for vehicles that have been driven for more than 5 years is as high. New energy vehicles driven by electricity have a higher probability of spontaneous combustion because they have more electronic components than traditional fuel vehicles. Many car owners install navigation, reversing images and other modifications involving vehicle lines, and even deal with the electronic component circuits that have problems at will, which will greatly increase the probability of spontaneous combustion of vehicles.

The after-sales manager of a 4S shop in Zhengzhou said that if it is modified in some small auto repair shops in order to save money and trouble, the probability of spontaneous combustion will be higher.

The root cause of spontaneous combustion is that the vehicle has a fire point, which may ignite the vehicle due to a short circuit of wires, the burning of flammable and explosive materials**, and the dead branches and leaves in the hood. Especially now, more and more models use turbocharged engines, and the temperature of the turbine is close to 1000 when working, and a little spark or oil leakage may cause spontaneous combustion of the vehicle. Car owners who like to park their cars under trees need to pay attention to the fact that vehicles are often parked under trees, and fallen leaves will gradually accumulate under the hood.

In the hot summer, energy consumption is large, and as the temperature of the weather continues to increase, the "high temperature" of the human body is also increasing. If we do not pay attention to improving our awareness of self-protection, effectively prevent high temperature and heat, and take corresponding measures to reduce heat and cool down in this high temperature environment, it may not cause serious harm to us. Therefore, there are a few points that should be paid attention to in daily life travel:

1. When driving, pay attention not to open the door and get into the car directly, because the temperature in the car rises due to the scorching sun, and the door and air conditioner should be opened to ventilate it for a few minutes before driving.

2. Do not lock children in the car, which will cause suffocation, heat stroke, shock and other phenomena.

3. Do not prevent flammable and explosive materials in the car, such as: lighters, cans, alcohol, etc., when the sun is scorching, it is easy to cause spontaneous combustion or **.

Spontaneous combustion is often caused by altered circuits or oil leaks.

Don't be afraid of deep water, summer vehicle spontaneous combustion prevention guide.

The first point. The most common spontaneous combustion is mostly the aging of the internal oil circuit and circuit of the vehicle caused by the long service life of the vehicle, and the oil leakage and electricity leakage, and the spontaneous combustion of the vehicle under the condition of high temperature. For vehicles with a long service life or a large number of kilometers, car owners and friends should conduct a targeted and thorough investigation of the oil circuit, circuit and other rubber wearing parts in the engine compartment in a timely manner before entering the high incidence period of spontaneous combustion accidents in summer, and also check the oil pipelines in the chassis part, and replace the aging parts in time to avoid oil leakage and electricity leakage, so as to avoid spontaneous combustion accidents.

At the same time, the purchase of spontaneous combustion insurance for the vehicle has avoided greater losses in the event of an accident.

The second point. Modifying circuits without permission is also one of the main culprits of spontaneous combustion accidents. Many people will modify electronic equipment such as audio and burglar alarms in the process of using the vehicle, and many black-hearted manufacturers cannot properly design and plan the direction of the circuit in the car, which leads to the existence of hidden dangers.

Unauthorized modification of non-standard circuits is very likely to lead to a short circuit in the battery, which can cause ** or burning instantly, especially in the case of high temperatures in summer. In this regard, we suggest that when you modify electronic equipment, you must choose a regular merchant with sound qualifications to avoid the non-standard operation of black-hearted merchants.

The third point. It is absolutely forbidden to place any flammable or explosive objects inside the vehicle. Many smokers will put the lighter in the car, and in the case of high temperature in summer, the temperature of the confined space in the car can often reach or even higher, and any flammable and explosive materials in the car at this time have become a time bomb.

If there is someone in the car, the consequences will be unimaginable! Therefore, it must be remembered that any flammable and explosive items such as lighters, canned sprays, and power banks are prohibited in the car.

Fourth point. Oil contamination in the engine compartment is also one of the causes of spontaneous combustion. Due to the different characteristics of different models, many models will inevitably produce oil stains attached to the engine compartment during use, which is what we often call oil sludge.

The formation of oil sludge is due to the formation of a layer of substances attached to the surface of the engine compartment after oil leakage and oil leakage in the engine compartment such as pipelines and valve chambers, and contact with dust in the air, through the action of high temperature and oxidation. The main ingredient is oil, which can also cause spontaneous combustion fires. In this regard, we recommend that you clean the engine compartment regularly, if a thick sludge adheres to it for a long time, the risk and probability of spontaneous combustion will naturally increase.

In view of the occurrence of spontaneous combustion of vehicles in summer, it is first necessary to eliminate all kinds of hidden dangers that may occur spontaneous combustion accidents, and fundamentally establish a sense of prevention. Secondly, for vehicles with a long service life or large number of kilometers, it is recommended to purchase spontaneous combustion insurance when purchasing vehicle insurance, which can also reduce property damage in the event of a spontaneous combustion accident. Hope it can help you, hope.

<><How to prevent spontaneous combustion of cars in summer

The phenomenon of spontaneous combustion of cars has always been a frightening thing for old drivers, but you can't simply stop driving because of the spontaneous combustion of individual cars. Summer has always been the season of high incidence of spontaneous combustion accidents in automobiles, so how to avoid such accidents is the key. Today, we have collected the reasons for the high incidence of spontaneous car combustion accidents in the summer and see if you have ever done such a thing.

1. Items in the car

In summer, the sun is strong, and if there are flammable and explosive items in the car, if there is an explosion, the whole car will be set on fire. Moreover, flammable and explosive items are still very common in the cars of old drivers, such as mobile phones, lighters, Xiangheng land water, canned drinks, etc., once they are exposed to the sun for a long time, they will cause serious consequences. Also be aware that items such as reading glasses and glass bottles that can gather sunlight can also cause fires in the car.

2. Close to flammable materials

In the summer, when the car has been exposed to the sun for a day, or when the car has just stopped after a long journey, the engine compartment can even boil an egg. If you park your vehicle under a tree, or in a place where flammable materials such as grass gather, any dead leaf may be possible, so park in a cool environment without flammable and explosive materials.

3. Circuit problems

In addition to the aging of the circuit and the high load of the circuit, the installation of electrical appliances in the car, the modification of the circuit caused by the short circuit will affect the smooth circuit. After years of use, the automobile circuit will lead to the damage of the wire insulation material, and the air conditioner should be turned on in the car in summer, when the circuit load is high, the circuit may leakage, and there is a hidden danger of spontaneous combustion. The installation of electrical appliances and the transformation of circuits must listen to the advice of professionals, and random modifications may leave a hidden danger of short circuit.

4. Oil circuit leakage

A car requires a variety of oils to work together, and the oil itself can be used as fuel. If some vehicles have been driven for several years, the material of the oil circuit will deteriorate and cause oil leakage, and then under the urging of high temperature in summer, coupled with vehicle exposure to the sun and high engine compartment temperature, spontaneous combustion accidents are likely to occur.

There may be other factors that contribute to spontaneous combustion, but it comes down to regularly checking the quality of your vehicle's parts. In the hot weather of summer, remember to stay away from flammable materials in the car and flammable materials outside the car!

In the hot summer, if the car is not used correctly, it can easily lead to spontaneous combustion of the car. If it is detected and extinguished in time, if it is too late, it may be a car crash and death. So there are some important points to know to prevent spontaneous combustion.

Check the circuit and oil circuit regularly: Many cars spontaneously combust because of the aging of the circuit, and this is an invisible situation. If you don't check it, you may not be able to find the problem of aging of the automobile circuit, and it is easy to spontaneously combust.

Smoking in the car: It is forbidden to smoke or set things on fire, especially in the hot summer. It is easy to ignite flammable things in the car. If you are not careful, it is especially prone to fire. If you're fast, you may not be able to escape.

Cleaning the cabin irregularly: The cabin is also a particularly dirty place. If it is not cleaned for a long time, it is particularly easy to cause poor engine heat dissipation. Once the outside temperature is added, it is also easy to cause spontaneous combustion.

Don't put flammable items: it's common sense. Put some lighters or stuffed animals or perfume on a hot summer day, especially if the temperature is too high and it will burn easily. I hope you will pay attention to it, and don't end up causing a big accident because of such a trivial matter.

Recently, some netizens photographed a car suddenly spontaneously combusting on the highway. The fire burned out of the engine room and soon smoked. When firefighters arrived, the vehicle was left with an empty skeleton.

The occupants of the car parked next to them and got out of the car to avoid danger, but fortunately, no one was killed or injured. Netizens said "it's terrible". Summer is approaching, and this accident is a wake-up call for us.

Preventing spontaneous combustion is one of the tasks that must be done before the summer, and it is also something that car owners who are more than 3 years old and have installed electronic devices must pay attention to. Most of the spontaneous combustion accidents of automobiles occur due to the following four reasons. The first is spontaneous combustion caused by oil leakage and leakage, which is a common fault.

The second is aging, collision, transformation, insufficient maintenance and other reasons, which may lead to oil leakage and leakage, regardless of whether the leakage is serious or not, it must be dealt with in time. If ignored or handled incorrectly, it can lead to more serious consequences. Therefore, before entering the summer, today, when the road is aging and the equipment connection is not smooth, the layout of automotive electronics is very rich, and the circuit design is more complex than before.

However, for owners with insufficient configuration, they often choose to set up their own driving leakage recorder, center console, panoramic image, sound, lighting, etc. These electronic layouts inevitably need to transform the vehicle circuits, and many devices can be installed without damage, but they still cause a burden on the vehicle circuits, and there are very strict standards for vehicle-grade products. On the other hand, some small brands do not even meet the requirements of miscellaneous brands, and defects and lax places appear again in the installation process, which will fail at least and cause spontaneous combustion by short circuit and sparks, so it is important to choose a regular brand and professional installation.

Although the car itself ignites combustibles at high temperatures, most of the materials of the car itself are flame retardant, but it is inevitable that you will come into contact with combustibles during the use of the car. The most common are dried leaves and hay. During operation, the engine compartment and exhaust fumers collide with the sliding pipes, which generate very high temperatures.

In the hot, dry season, the probability of igniting combustibles is higher. At that time, when the phenomenon of "occupying the road and drying straw" was serious, it was not uncommon for cars to roll straw into the bottom of the car and cause "spontaneous combustion". I love dried leaves.

Excessive accumulation of sludge is more common in old and poorly maintained cars. In fact, deposited sludge is not particularly susceptible to fire, but excessive deposition can make it difficult to dissipate heat from equipment such as engines. In addition, if the high temperature of summer is applied, there is also a risk of ignition of the sludge and spontaneous combustion.

Therefore, a simple daily cleaning can effectively avoid this problem.

<> "Seasonal cars are prone to spontaneous combustion? Keep in mind these four tips on how to use a car.

As we all know, summer is the season with the highest probability of spontaneous combustion of automobiles, but the phenomenon of spontaneous combustion of automobiles is actually possible all year round, so we should not be lax and slack off all year round, and always remember to take precautions. As long as you keep these eight points in mind at all times, it is not difficult to prevent spontaneous combustion of your car!

1) Remember not to modify the vehicle lightly.

I believe that most riders like to modify their own cars, especially the modification of their own car circuits. But remember that car modification is very risky! Especially in terms of circuits, if the modification is not standardized, then there is a high risk of overload or short circuit, which is a great potential safety hazard for car use!

Therefore, if you think that the car can be modified, try not to argue that you want to modify it, and don't use your car or the only one life you have in your life to pay the price for it!

2) Inspect or clean the chassis of the vehicle frequently.

We all know that the situation of the road is complicated, some roads will have flammable items such as licorice, and there is a great possibility of being entangled in the chassis of the car when passing through these roads, as we all know that the temperature of the exhaust pipe of the car is abnormally high during driving, so the temperature of the exhaust pipe is enough to ignite these flammable substances, so in the case of driving in these road conditions, the riders should check the chassis of the car, in order to prevent the spontaneous combustion of the car, and prevent it from happening.

3) Do not place flammable and explosive materials in the car.

Most car enthusiasts often place lighters, perfumes and other flammable and explosive items in the car, which is undoubtedly a ** thing placed in the car! After all, in the case of high temperature in summer, these items are very easy to evaporate in the car, resulting in flammable gas, and even in the case of high temperature, it is very likely to burn or ** phenomenon. Therefore, it is considered necessary for riders to leave these items out of the car in the summer!

4) Be cautious if the vehicle has an abnormal gasoline smell.

As the car grows older, the car will age with these rubber tubes or gaskets, which will easily lead to the leakage of gasoline, and under normal circumstances, it is easy for car friends to ask a doctor of gasoline smell, then you should get out of the car as soon as possible to check or repair the car. After all, fuel leakage is not a trivial matter, but a major event that directly threatens life!

In addition, it is believed that the car should not be only in summer to prevent spontaneous combustion, but the temperature is too high in summer, so the probability of spontaneous combustion is greater, and the owners of the car can fully cope with and deal with the work of prevention, so as to greatly reduce the losses caused by the fire.