It is the best cleaner set for the intake system, throttle body, carburetor and idle valves. It is used to clean these parts thanks to the combination of different active ingredients in the cleaning system. It effectively dissolves and removes fuel deposits, greases, oils, resins and dirt. Usage: Empty the parts to be cleaned for O-rings and gaskets. Pre-clean coarse dirt with a cloth. Spray with pre-treated parts, intake system, throttle body and carburetor cleaner. Wait for a while after applying the product. Work with a clean cloth. If heavily soiled, repeat the cleaning process. The intake system, throttle body and carburetor cleaner contain flammable components. Please use only in well-ventilated areas. We guarantee a shelf life of 24 months in the original unopened packaging at a storage temperature of -5°C to + 30°C.