GRANIT Diesel Circuit Care 1000 ml effectively cleans the entire diesel system, from the fuel tank to the combustion chamber. This advanced additive removes deposits, ensuring optimal fuel atomisation and efficient combustion. It provides essential protection against corrosion, contributes to reduced fuel consumption, and helps lower exhaust emissions. Suitable for all types of diesel engines, including modern common rail and pump-nozzle systems. This product can be used preventatively or to address existing fuel system issues by simply adding it directly to the fuel tank.