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Famous picture engine shaking (Illustrated reason! What are UEFA TVthe possibilities of engine shaking?) With the development of the automobile industry, more and more people realize the importance of car maintenance. Among them, the engine is the "heart" of the car. If there is a problem with the engine, it will seriously affect the performance and safety of the car. Engine jitter is a common fault. This article will introduce in detail the causes of engine jitter and the corresponding solutions. The reason for the engine shaking 1. Fuel supply problems Engine shaking may be caused by fuel supply problems. For example, problems such as damage to the oil pump and blockage of the fuel filter will lead to insufficient or unstable fuel supply, resulting in engine shaking. Two.Spark plug problem. Engine shaking may also be caused by spark plug problems. The blockage or aging of the spark plug will affect the ignition, resulting in incomplete combustion or poor ignition, causing engine shaking. 3. Air filter problem The blockage of the air filter will lead to poor air intake, thus affecting the normal operation of the engine. In this case, the engine will show symptoms of shaking or stalling. Four. Ignition coil problem The aging or short circuit of the ignition coil will affect the ignition effect, thus causing engine shaking. In some cases, the ignition coil itself may have a rhythmic failure, that is, the engine will only shake at a certain speed. 5. Engine control module problem The engine control module is a computer system that controls the operation of the engine. If the engine control module fails, it will affect the operation of the whole engine, resulting in engine shaking.Serious failures can even cause the engine to shut down. 6. Engine bracket problem The engine bracket is an important part connecting the engine and the chassis. If the engine bracket is loose or damaged, it may cause engine shaking. In this case, the engine shake will be more obvious and become more serious as the engine accelerates and decelerates. 7. Gasoline pump problem Gasoline pump is an important component that sends gasoline from the fuel tank to the engine combustion chamber. If the gasoline pump fails or wears out, it will lead to insufficient or unstable fuel supply, resulting in engine shaking. Solution to engine shaking 1. Replace the fuel filter. If the fuel filter is blocked, it needs to be replaced with a new filter. When replacing the fuel filter, you can consider upgrading the filter to improve the filter effect. Two.Replace the spark plug. If there is a problem with the spark plug, you need to replace it before test driving. When replacing the spark plug, you should choose the same model as the original spark plug and ensure that its quality is qualified. 3. Replace the air filter. If the air filter is blocked, it needs to be replaced with a new filter. When replacing the air filter, you can consider upgrading the filter to improve its filtration effect and air flow. Four. Check the ignition coil. Check whether the ignition coil is working properly. If a coil fails, it needs to be replaced with a new coil. 5. Check the engine control module and check whether the engine control module is working normally. If a fault is found, it needs to be replaced with a new engine control module. 6. Replace the engine bracket. If the engine bracket is loose or damaged, it needs to be replaced.When replacing the engine bracket, you need to choose a suitable model and ensure that its quality is qualified. 7. Replace the gasoline pump. If the gasoline pump fails or wears out, it needs to be replaced with a new gasoline pump. When replacing the gasoline pump, you should choose the same model as the original gasoline pump and ensure that its quality is qualified. Summary: Engine jitter is one of the more serious faults in cars. Once it occurs, it needs to be dealt with in time. When diagnosing the engine jitter problem, it is necessary to make a comprehensive judgment in combination with various factors to find the real cause of the failure. Timely detection and troubleshooting can protect your car to the greatest extent, and also avoid causing trouble to your daily travel due to faults.

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