First of all, what is an injector nozzle? A car fuel injector is actually a simple solenoid valve. When the solenoid is energized, suction is generated, the needle valve is sucked up and the injection hole is opened. Fuel is sprayed at high speed through the annular gap between the shaft needle at the head of the needle valve and the injection hole, forming a mist that facilitates full combustion.
Although the car injector is only a little big, but he is one of the most important parts of the car, mainly because the injector bears the role of atomizing gasoline. Once the injectors fail, the most intuitive feeling when the vehicle is driving is that the vehicle power drops, fuel consumption rises, and idle speed is unstable, so clean the car fuel injector regularly is a vital thing.
How can I know if it’s time to clean the car fuel injector?
There are many ways to determine if the injectors need to be cleaned
- Check the gasoline filter. Remove the external gasoline filter, and check whether the color of the gasoline inside the black impurities, if so, it proves that the gasoline filter filtering role is reduced, needs to be replaced immediately, but also seriously clogged injectors.
2. When the vehicle starts in first gear, there is an obvious shaking, after switching to high speed gear, the shaking of the vehicle disappears.
3. The fuel consumption of the vehicle increases greatly at a certain period of time, accompanied by a decrease in engine power. At this time, it is also necessary to read the data stream through the decoder to determine whether the fuel injection of the vehicle is normal.
4. Put a white paper towel at the end of the vehicle exhaust pipe, then start the vehicle, the white paper towel near the exhaust spewing out the exhaust gas above, wait for a period of time to see if the white paper towel will be polluted by exhaust gas black, if the paper towel becomes black, it means that the mixture does not burn sufficiently, it is necessary to check the injectors.
How to clean the car fuel injector the cleanest
There are actually many different ways to clean the car fuel injector, some of which are by hitting a sling bottle or adding fuel cleaner, etc. There are also many car injector cleaners available for purchase, such as MRCARTOOL V308, the injector can be cleaned with ultrasonic to improve the cleaning effect. Interested parties can learn more about it.
The above tips on fuel injectors shared today will hopefully help your fellow car owners.
