After cleaning the engine of Dongfeng Feng Guang 330, the engine jitter is weak. What caused it?

There are two reasons why Dongfeng Feng Guang 330 engine is not durable after cleaning. 1 The reason is to clean the engine without cleaning the spark plug of the car, because the spark plug is a part of the ignition system of the car. If the spark plug has too much carbon deposit, the engine will shake abnormally. The second reason is that the carbon deposit on the accelerator of the car is not cleaned after cleaning the engine, which will lead to the weak acceleration of the car and increase the fuel consumption of the car.

First, the automobile spark plug is not clean, which leads to the abnormal vibration of the automobile.

The function and function of the automobile spark plug is actually to introduce the pulse high-voltage electricity generated by the ignition coil into the engine combustion chamber, and then use the spark generated between the electrodes to guide it to the spark plug, thus igniting the mixture in the engine and guiding the engine to do work. It is precisely because of this workflow that carbon deposits will appear at the spark plug mouth. Serious creatinine will lead to ignition failure and abnormal engine jitter. Therefore, when the owner cleans the engine, the abnormal shaking of the automobile engine is caused by the spark plug. At this time, the owner only needs to replace the spark plug with serious carbon deposition. Second, the carbon and oxygen movement accumulated in the accelerator of the car leads to the weak acceleration of the car.

The accelerator is a very important part of the car. The quality of this throttle directly determines the acceleration ability of the car. Because the throttle valve is installed at the air intake of the engine, it controls the air intake of the engine. If the throttle works badly, it will directly lead to poor power of the car. When a large amount of carbon deposits are attached to the throttle, it will be accompanied by the phenomenon of engine weakness, so at this time, the owner only needs to clean the throttle of the car to solve this fault. Third, summary.

Generally speaking, as long as the engine of any model is shaking and the acceleration is weak, then the owner can focus on checking the spark plug and throttle of the car, but the hydrogen car engine has little effect, because the car has already reached the best running-in state. At this time, it is easy to affect the performance of the engine by manual intervention to clean up the carbon deposit inside the engine.