What will happen if Li Xia doesn't initialize the throttle after cleaning?

Hello: Regarding your question, all vehicles have electronic throttle bodies, so it is better to make an initialization setting after cleaning, otherwise the idle speed may fluctuate obviously, and secondly, the fuel consumption may affect the fuel consumption, so it can be supplemented. With regard to fuel consumption, it is normal for a new car to consume a little more fuel. After the first oil change, it will naturally decrease. Fuel consumption is related to driving conditions, driving habits, vehicle maintenance, vehicle load and many other factors.