Is it necessary to clean the injector and throttle valve for turbocharging?

You can clean the nozzle and throttle to see the fuel quality and the driving habits of the owner. There is no exact replacement time. Generally, engine idling jitter and acceleration weakness are taken as reference. Generally 10000 km to 20000 km is more suitable for cleaning the throttle. If there is nothing wrong with the fuel injector, there is no need to clean it, or it is about 50,000 km to 80,000 km. ?

It is necessary to clean the engine nozzle. Dirty engine nozzle will lead to a series of faults, such as increased fuel consumption, insufficient power and idling jitter. Need to clean the gas nozzle and go to a large gas station to refuel. Poor gasoline quality leads to carbon deposition or fuel injector damage.

Extended data:

China's latest national standard "Terms and Definitions of Types of Cars and Trailers" (GB/T 3730.1-2001) defines a car as a vehicle with four or more wheels driven by power.

Mainly used for: carrying people and/or goods; Towing vehicles carrying people and/or goods; Special purpose. Idle instability is a common phenomenon in the early stage after cleaning, because the computer has an adaptation process, the opening and closing degree of the throttle will also increase, and the air intake will also increase, but the computer will be fine after adaptation.