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The car whined when it turned off.

There are many high technologies in our daily life, and we also rely on them to solve problems. Therefore, the current automobile market is constantly expanding. It can be seen that there is a great demand for cars in China, and cars have really won the hearts of many friends in terms of speed and comfort. But do friends know anything about cars? Today, the car editor briefly introduced the problem of snoring after closing the car.

The car stalled and muttered: Why?

1. The spark plug loses its ignition ability.

2. There is something wrong with the throttle valve. The above two problems will basically lead to engine jitter and unstable speed.

3. Carbon deposition will cause insufficient combustion of gasoline and make the engine tremble. Engine carbon deposition has a lot to do with cars. At first, the engine power drops, that is, the power output is uneven, and gradually decays, in other words, there is less and less power. The second is to increase fuel consumption and increase your economic burden. Third, it is difficult to start cold, that is, it is difficult to ignite and get on the bus. Finally, serious carbon deposition in the combustion chamber will also lead to cylinder knocking, and low-speed acceleration will make noise, damage the piston and crankshaft, lead to excessive engine temperature, and seriously affect automobile safety. Moreover, the discharge exceeded the standard, which not only passed the annual inspection, but also directly aggravated the harm of environmental pollution.

Load rotation will destroy the quality and friction characteristics of transmission oil, increase friction and wear, and the noise of transmission will follow. At the same time, oil sludge (impurities or dirt) will also be generated inside the gearbox (such as the valve body), which will affect the backsliding, shifting, impact, slipping, flameout, noise, delay, high temperature and oil leakage of the gearbox. (Audi and other high-end models will call the police and enter the gearbox guarantee mode. If it is not solved immediately, the gearbox will be scrapped.

There is a grunt after the car stalls: the reason for the stall.

1. Automatic transmission models: Automatic transmission models will not turn off easily, while manual transmission models may turn off frequently due to low driving level. However, it is not necessarily excluded that the automatic transmission will not stall. The main reason is that the use of inferior fuel affects engine carbon deposition and flameout.

Moreover, the key reason for the flameout of the new car (automatic transmission) is that the driving skills are not skilled enough. In addition, one may be the problem of automobile engine or oil circuit, but for new cars, the problem of engine itself is less likely, mostly because of oil circuit problems. 3. Finally, for the old models, in addition to unskilled driving skills, the engine flameout caused by carbon deposition is due to the use of unqualified engine oil.

There was a grunt after the car turned off: What should I pay attention to?

1. The key to automatic transmission flameout is to use inferior fuel. First, improve the standard oil of regular large gas stations, such as using 97 # gasoline. Although the price is much more expensive, it can guarantee the longer service life and good driving force of the car.

2. Halfway flameout is not a new topic for beginners. The key elimination method is to improve your driving skills after quick running-in, followed by using high-grade qualified fuel.

3. Thoroughly clean the oil circuit, including the fuel injector, throttle valve and automobile fuel tank. It may be that the quality of the added oil is poor, and there is too much gum grease, which blocks the oil circuit and affects the poor oil output.

4. The key reason of idling flameout is that there is too much dust in the air, and a lot of dust is deposited on the spool and throttle seat of idling motor when the engine is running. When there is too much pollution, the engine will have low idle speed, poor idle stability and idle stall when driving. To solve this problem, just clean the idling motor.

5. Whether the oil circuit is unblocked is one of the common reasons for flameout in the middle.

After reading the introduction of the sidecar, is it necessary for friends to understand the problem of snoring after the car is turned off? So, do your friends like the knowledge that Bian Xiao Auto introduced to your friends today? Che Bianxiao believes that these content knowledge partners must have a good understanding, which is basically our problem. Finally, I hope that the introduction of automobile system can solve the problem for friends.

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