Automobile fuel injectors are generally cleaned once every two years, or when the driving mileage reaches about 50,000 to 80,000 kilometers. The specific cleaning cycle is determined by the driving conditions of the vehicle. If the frequency of use of the vehicle is high and the driving conditions are poor, the cleaning cycle of the fuel injector needs to be shortened, and the fuel injector should be cleaned as early as possible.
The consequences of not cleaning the injector for a long time:
1. There will be more carbon deposits on the fuel injector, which will reduce the power of the vehicle. In severe cases, the vehicle will not be able to ignitesuccessof;
2. If the carbon deposit on the nozzle head keeps accumulating, the fuel nozzle will be in a state of not being tightly closed, and the injection angle of the fuel nozzle will change, which will cause poor atomization and cause serious damage to the engine. damage;
3. There will be a lack of cylinders in the engine, and the engine is prone to vibration.
Cleaning the fuel injector can keep the fuel of the engine in a good combustion state, so that the driving condition of the vehicle will not be affected. However, the fuel injector cannot be cleaned frequently. If the cleaning is too frequent, the service life of the fuel injector will be greatly shortened. If it is used normally, it can generally be used for more than 100,000 to 200,000 kilometers.
To prevent injector clogging:
1. It needs to be filled with better quality lubricating oil, which can better reduce the formation of carbon deposits;
2. The vehicle should not be idle for a long time. If the road is crowded, the owner can change the road. If conditions permit, it can be pulled at a high speed, which can better inhibit the formation of carbon deposits.
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