What's the difference between Fox cleaning injector and throttle and cleaning oil circuit?

Fox cleaning nozzle, throttle and cleaning oil circuit belong to different parts, which need to be cleaned separately and cannot be distinguished.

Ford Focus, which means focus, is one of Ford's housekeeping models in Europe. One year after the sedan Focus went on the market, Changan Ford launched three hatchback Focus models, corresponding to the sedan version 1.8 manual transmission classic, 1.8 automatic transmission fashion, 2.0 manual transmission sports and 2.0 automatic sports respectively. 2.0 The prices are 149800 yuan and 159800 yuan respectively.