Will the car clean the accelerator?

This can improve the accuracy of air intake and fuel injection, improve fuel efficiency and prolong the service life of the engine. The advantages are better engine sound, lower fuel consumption and less exhaust gas. The advantage of cleaning the throttle nozzle is that it can improve power, reduce unstable idle speed and save fuel in the future: 1. If you don't clean the throttle and nozzle for a long time, it will be too dirty, and then there will be phenomena such as weak acceleration, loud noise, high fuel consumption and car shake. Naturally, it needs regular cleaning; 2. Most of them just clean the throttle and nozzle, because the oil circuit is smoother than the original one, and of course it will be quite expensive to use temporarily; 3. This is because the driving computer is being adjusted through signal feedback, and will gradually recover in the future, even to save fuel.