Traditional Culture Encyclopedia - The 24 Solar Terms - How many kilometers does the car clean the nozzle?

How many kilometers does the car clean the nozzle?

The nozzle of an automobile can be cleaned once at about 20000 ~ 30000km, and the condition and oil quality of the automobile can be extended to about 40000 ~ 60000km. As one of the key components of EFI engine, the performance of injector will be seriously affected. Nozzle blockage will seriously affect the performance of the car. The reason for the blockage is that the carbon deposit in the engine is deposited on the fuel nozzle or caused by