For the cleaning of all common car and truck diesel engines. Cleaning of the injection pump and nozzle. Ensures clean combustion. Neutralizes and binds acidic condensed water. Protects the fuel system against corrosion. Cleans and protects from the fuel tank to the combustion chamber. Improves the cetane number. Reduces knocking caused by low fuel quality. Application: 300 ml are suffcient for 30 to 50 liters of diesel fuel. 1,000 mL for 200 liters.