Should the throttle be washed or not? What is the function of the throttle?

It should be washed. The function of the throttle valve is to control the throttle valve, air intake and indirectly control fuel injection.

The throttle valve should be cleaned regularly, because it is like a door of the engine, and it is an important device to connect the outside air to control the air intake of the engine. If the throttle is particularly dirty, it will make people feel that the throttle is heavier than before, and the speed is slow when stepping on the throttle, and the refueling response is slow. In severe cases, there will be many adverse consequences such as idle jitter, poor speed increase and increased fuel consumption.

Irregular cleaning of the throttle valve will also affect the normal operation of the engine, because an unclean throttle valve will cause some errors in its opening and closing degree. At this time, when the engine burns, it will bring impurities into the air, which will increase fuel consumption, delay the power output of the engine, and even make the accessories in the engine wear abnormally. After a long time, the performance of the engine will change and some faults will occur, which will affect the normal running of the car.

The throttle of the engine should be cleaned regularly. Cleaning is mainly to clean the carbon deposit and colloid on it. After cleaning, the dynamic performance of the car will be improved. Under normal circumstances, after the car continues to drive for 20 ~ 30 thousand kilometers, the throttle should be cleaned once. However, after the automobile throttle is cleaned, it needs to be initialized, and only in this way can it be restored to normal working condition. If not initialized, it will lead to abnormal throttle operation.

The main function of throttle is to control air, which can adjust the quantity and quality of air entering the engine combustion chamber. It is an important device to ensure the full combustion of gasoline in the combustion chamber, and it is also an important device to control the automobile throttle. Only in the normal working state, the fuel injection quantity can be kept stable, and the speed increase and idle speed of the car can be maintained in the normal state. Dirty performance will decline, and there will be many power problems in the car, which will affect the normal start of the engine, affect the speed of refueling and shorten the life of the engine.