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Engine cylinder deficiency symptoms (solution to vehicle shaking caused by engine cylinder deficiency) Vehicle shaking,Top trade research databases instability, abnormal engine noise, which may be caused by engine lack of cylinder. The engine is the heart of the car. If there is a problem with its health, it will directly affect the performance and safety of the vehicle. Next, we will introduce the symptoms of engine cylinder deficiency and its solutions in detail. I. Symptoms of engine cylinder deficiency 1. Engine jitter. When the engine lacks a cylinder, it will lead to the jitter and unstable operation of the car. This is because in the absence of one or more cylinders, the rotation of the engine is not smooth and will cause the vehicle to shake. Two. Engine stall. When there is a lack of cylinder in the engine, it will cause the engine to stall or stop working in continuous operation.This is because in the absence of a cylinder, the engine cannot burn fuel normally, resulting in the engine not being able to operate normally. 3. Increased engine noise. When the engine lacks a cylinder, it will cause the engine to run unsteady, which will lead to an increase in engine noise. If the noise of the engine is louder than usual, then this is one of the possible symptoms of a lack of cylinder in the engine. Four. Increase in fuel consumption. When the car lacks a cylinder, the engine will become unstable and cannot burn fuel effectively, resulting in an increase in fuel consumption. II. Solution 1. Replacing the ignition coil is a key part of the car ignition system. It can convert electrical energy into high-voltage electrical energy and ignite the fuel mixture. If the ignition coil fails, it will cause the car to have a missing cylinder problem. If your car has engine shaking or stalling, it may be a failure of the ignition coil.In this case, it is recommended that you go to the repair shop to replace the ignition coil to solve the problem. Two. Replacing spark plugs is another key part of the car engine ignition system. If the spark plug is damaged or corroded, it will cause the car to lack of cylinders. Most vehicles need to replace spark plugs after driving for a period of time. In this case, it is recommended that you replace the faulty spark plug. 3. Cleaning the impurities and dirt of the oil line will block the fuel injector and oil pump of the car, resulting in the problem of missing cylinder in the car. In this case, you can solve the problem by cleaning and replacing the filter in the oil line to ensure the normal operation of the car. Four. Replace the fuel filter. The fuel filter is used to filter impurities and dirt in the oil road. It is a key component to protect the engine from damage. If the fuel filter is blocked or aging, it will cause the car to have a lack of cylinders.In this case, it is recommended that you replace the faulty fuel filter. 5. Replace the oxygen sensor. If the oxygen sensor of the car fails, it will cause the car to have a lack of cylinder, resulting in engine failure. The oxygen sensor is a key part of the engine fuel control system, which can monitor the oxygen content in the fuel mixture, thus controlling the proportion of fuel burned by the engine. If your vehicle has problems such as increased fuel consumption and poor engine acceleration, it may be a problem with the oxygen sensor failure. In this case, you need to replace the faulty oxygen sensor. Summary: Engine cylinder shortage is a very common problem. Symptoms include car shaking, stalling, increased noise and increased fuel consumption. To solve these fault problems, we must diagnose the root cause of the fault and take the right way to solve it in order to ensure the long-term health and safety of your car.If you find that the fault problem is difficult, it is recommended that you ask professional technicians to check and repair it.

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