Winter is coming, why is the automotive industry going to winter too?

It is an indisputable fact that the national car sales have continued to decline since the beginning of this year. Taking Mianyang as an example, in the past, it was the norm for a salesman in a 4S store to sell more than a dozen cars a month, and it was also the norm to sell a month this year, so many salesmen have changed careers. In front of each 4S store, Kurama is sparse, either about to close down, or on the road to closing down day by day.

The first is the demand reason. After more than a decade of rapid growth, China's automotive industry has become increasingly saturated with demand. As far as Mianyang is concerned, a third-tier city, there are very few families without a car, and one car per capita is not a small number of families.

This is true not only for automobiles, but also for any industry, as long as the demand is saturated, there will inevitably be a few years of malaise, and then upgrading. This is probably the biggest reason for the overall winter in the automotive industry. <>

The second is that RVs are not separated. According to the normal consumption concept of Chinese people, the house ranks first, followed by the car, then the tourism, and then the luxury. When the money in hand is chosen between a house and a car, it must be obeyed to buy a house first.

But the funny thing is that when the house is not good to sell, the car will also be difficult to sell, "I didn't buy a house, what do I do when I buy a car?" And it's still a consumer product. "Most people have this idea.

In addition, in the past, buying a car was still the luxury of ordinary people, and when there was a car as a sign of success, everyone racked their brains to have a car before they felt that they had face in front of people. Until now, when "who doesn't have a car" has been realized, those who don't have a car feel that they can buy it or not. <>

Third, the cost of maintaining a car has increased, which has discouraged many families. The continuous increase in oil prices, the difficulty of parking, and the parking fee are also important reasons why the car is not easy to sell. The economic downturn has made it difficult to make money, but oil prices have risen from "5" to "8".

There are parking fees, taking Mianyang as an example, public temporary parking spaces have risen from 2 yuan per day last year to 10 or 20 yuan per day now, and the parking fees in the community have also taken advantage of the fire to rob and synchronize with public parking spaces. At present, a car is running normally, and I am afraid that I can't get 30,000 yuan a year, and even if I have a car, I have fallen into the embarrassment of not being able to afford it.

Because the market is almost saturated right now.

There are a lot of vehicle manufacturers in the market nowadays, and people don't know the choice.

New energy vehicles are popular, and the market competition is more intense.

The demand for vehicles has now reached an era where it is almost saturated.

Because the automotive industry also has a transition period.

Because there are many players in the car sales market today.

Because now the auto market has entered a low period.

The demand for cars has slowed down, and with the increase in the income level of residents, buying a car has become an easy task.

That's because the automotive industry is facing near-saturation of consumer purchasing power.

That's because the automotive market is close to saturation.

<> "Nowadays, there are more and more people who own cars. But it's easy to buy a car and start an oak, but it's hard to keep a car. Especially for novices, driving and car experience are relatively shallow, and it is easy to have different problems.

One of the most common problems with winter cars is that the car can't catch fire, but some car owners can't figure out the reason for it even if they want to break their heads. Today, I will reveal to you why the car will not catch fire in winter.

1. The battery power is insufficient.

Car battery is a very important auto accessory. When the battery loses power, it is easy to cause the vehicle to fail to ignite.

In winter, when the temperature is low, the battery status of the vehicle will be affected to a certain extent due to the low temperature, and the new battery is still affected, not to mention the battery used for a long time. In addition, there are also some car owners who habitually leave their cars idle for a long time, which is obviously inappropriate. The battery of the vehicle will be in a state of power loss due to the lack of use for a long time, and when the owner starts the vehicle again, it will naturally not be able to ignite smoothly.

2. The exhaust pipe is frozen.

In winter, if the car owner parks his car in an open parking lot after using the car, the water droplets in the exhaust pipe may freeze due to the low temperature. In the early stage, the problem of exhaust pipe icing was not serious. However, over time, the ice in the exhaust pipe may become larger and larger, which will eventually affect the normal start and exhaust of the vehicle.

Therefore, car owners should pay attention to the situation of the exhaust pipe of the vehicle, once they find that there is an ice problem in the exhaust pipe, then they should deal with it immediately, and do not let the ice become bigger and bigger. In addition, car owners also need to carefully choose where to park their cars, and try to park their cars in underground parking lots, so as not to let their cars suffer from the cold in the open air.

3. The flow of the machine is blocked.

Engine oil is a very important automotive fluid. But motor oil also has an expiration date and is also affected by temperature. Winter temperatures are notoriously low.

The fluidity of the oil will be affected by low temperatures, and it will deteriorate. When the owner starts the vehicle, the resistance increases. In addition, if the owner does not change the proper oil, it becomes more difficult to start the vehicle.

Therefore, all car owners should check the oil of their car in time. If you find that the oil has deteriorated or the fluidity of the oil has deteriorated, then it is time to replace it.

4. Throttle carbon deposits.

The term carbon deposition must have been heard by car owners. Once the vehicle has a carbon deposit problem, then it will become tricky, and the owner must pay enough attention. If left unchecked, the service life of the vehicle will be greatly affected.

The carbon deposits on the throttle will cause the vehicle to not ignite, and it will also increase the fuel consumption of the vehicle sharply. Therefore, all car owners must check the "health" of the vehicle throttle in time, and once the carbon deposit of the car is found, then it should be handed over to professional maintenance personnel in time.

The above are the four reasons why the car cannot catch fire in winter. After reading this article, do you know more about cars? In fact, it is a very common problem that the vehicle does not catch fire, and the owner only needs to prescribe the right medicine.

First, after the car has been parked for a long time, the oil in the engine flows back into the oil pan in the lower part of the engine. Therefore, when the engine is started after a long period of inactivity (e.g. overnight), the upper part of the engine is in a state of lack of oil and lubrication. It takes about 30 seconds after the start of the oil pump to deliver the oil to the pistons, connecting rods and crankshafts of the engine, which need to be lubricated the most.

But even if you start the engine and hit the road immediately, as long as you don't slam on the accelerator and keep running at a low speed, the effect is the same as idling.

Second, before the engine reaches the temperature of the working socks (about 90-110 degrees Celsius), the fuel supply system of the engine is still low and cannot effectively vaporize the gasoline completely (as we all know, the temperature of the liquid rises to the boiling point). In gasoline has not yet been vaporized"Wet"When it is liquid, it is not easy to burn and start the engine. At this time, it is necessary to rely on the effect of the choke to prevent part of the air from entering the cylinder, so as to improve the mixing ratio of gasoline and air, and increase the engine speed so that the engine does not stall.

When the normal working temperature is reached, the automatic choke will naturally return to its normal state due to the action of the machinery; And the manual choke car must remember to put the choke back, otherwise because the oil and gas mixture is higher than the over, not only waste gasoline, horsepower is insufficient, and gasoline combustion is not completely black smoke. It takes about seven or eight minutes to ten minutes for a cold engine to reach the normal working temperature, depending on the type of car; And during this time, there is no need to heat up the car in situ, as long as it is not driven at high speeds.

It is still recommended to warm up the car in winter.

Do you want to do it? Do you want to do it? There is nothing wrong with this car.

<> "Cars are prone to these problems in winter and must be paid attention to.

<> "Cars are prone to these problems in winter and must be paid attention to.

In winter, the car will always have more problems than in other seasons, and how to quickly solve these small problems is a very important topic in the knowledge of car maintenance. In the cold state, whether it is the car condition or the road condition, the environment will be worse, so the following will teach you some small knowledge to deal with these headache problems.

First, fuel consumption becomes higher

Have veteran drivers noticed that the fuel consumption is always higher than in other seasons when using the car in winter? The easiest reason to think of is, of course, the road conditions in winter, the road surface is easy to freeze in the freezing environment, and the driving is easy to be blocked at this time, which will inevitably increase fuel consumption.

In addition, the way to reduce the driving resistance of a car is to see if the tire pressure is sufficient, and the lack of tire pressure is also easy to increase fuel consumption. If the tire pressure is also sufficient, it is necessary to see if the spark plug is aging and damaged.

2. Unable to start

In winter, due to the low viscosity of the oil, the car is not easy to start, and the car battery needs to be well maintained.

3. Insufficient tire pressure

Due to the principle of thermal expansion and cold contraction, the air pressure of automobile tires is easy to become smaller in winter, so it is necessary to check the tires frequently, and if the air pressure is insufficient, the tires should be inflated as soon as possible. In addition, rubber materials tend to harden and become brittle in low temperature environments, and if they are damaged, it will increase the risk of driving, so it is best to check them frequently.

Fourth, the brake deteriorates

This is a common car problem in winter, soft brakes, brake deviation will affect driving, so at this time you need to check whether the amount of brake fluid is sufficient, and add brake fluid or replace or clean the brake system in time if you find a problem.

Fifth, the heating effect of air conditioning is not good

In winter, the heating effect is not good, and it is likely that the air duct is blocked because the air conditioner filter is dirty, so the solution is to replace the air conditioner filter.

<> "It's autumn and winter again in a blink of an eye, and the two Guangxi have begun to change into autumn clothes, and often the cars are a little different at this time. The most obvious feeling is that it is more difficult to start the cold car in the morning, and the engine speed has become significantly higher after starting, and the duration is longer, many novice drivers have begun to use various misunderstandings about the car in winter at this time, and today I will tell you about 3 misunderstandings about using the car in winter, hoping to help you better protect your car.

The first misconception is hot cars. Because after the weather gradually gets colder, the engine speed will be higher when the car starts cold, and the high idle state will last longer than in summer, and the direct start at this time will feel that the car is very jerky. Therefore, many drivers start the car and ring in place for 4 or 5 minutes, and wait for the idle speed to drop down before leaving.

In fact, this will only increase the carbon deposition of the engine, affecting the power and fuel consumption of the car, which is not a care but a harm to the engine. After starting, it is enough to wait for 10 or 20 seconds to go, and don't rush to refuel before the water temperature comes up. Some cars do not have a water temperature gauge, then look at the idle speed, and warm up the car while walking, and then you can accelerate normally when the idle speed drops.

Regarding the term hot car, the German Volkswagen, BMW, and Mercedes-Benz clearly indicate in the manual that you should not idle in place and do it in the hot car section. Even in Germany, Singapore, and other such countries, it is forbidden to idle in place in its traffic laws, and it is illegal to heat up in place.

The second misconception is that turning on the heating and air conditioning will also increase fuel consumption. Winter is better than summer because when you first get on the car, although it is cold, you will not be fried "braised pork" by the leather seats, but in winter, if you don't turn on the heater in the car, it is more uncomfortable, and it is so cold that you can't stand it. Many people find that their fuel consumption increases when they turn on the heater in winter, which is as expensive as turning on the air conditioner in summer, so they would rather open the window to enjoy the cold than be reluctant to turn on the heating and air conditioning, which is actually caused by their own operational misunderstandings.

In winter, the oil cost of turning on the heater is mainly caused by opening the A C button, which causes the compressor to work continuously. The function of the compressor is to refrigerate, and it is not necessary to turn on the compressor to turn on the heater. The heater comes from the waste heat of the engine, but many people habitually do not turn off the A C button, so it leads to the heater and increases fuel consumption.

The third misunderstanding is to change the special engine oil for winter in winter. The fluidity of the engine oil is indeed related to the temperature, for example, 5w-30 engine oil, this "w" is the meaning of winter, the smaller the number in front of it, the smaller the low temperature fluidity of the engine oil, but hunger is like our daily car, unless it is the Northeast region, there is really no need to deliberately change the engine oil because of winter.

In most areas, the minimum temperature in winter is above minus 35, and the minimum temperature suitable for the most commonly used 5w-30 engine oil on the market is minus 35 degrees, so there is no need to deliberately replace it unless it is a very cold place in the northeast. Most Japanese cars even use 0w-20 engine oil, which has a minimum adaptation temperature of minus 45 degrees. Like us, the two regions can use ordinary engine oil all year round.