Removes deposits in diesel injection systems and combustion chambers, and prevents them from reforming. Maintains all diesel injection system components. Prevents nozzle needles from sticking and resinifying. Increases the cetane number and improves the ignitability of the diesel fuel. Ensures smooth engine running. Protects the whole fuel system against corrosion and wear. Optimises the exhaust emission values and engine efficiency. Clean engines use less fuel and emit fewer pollutants. Application: Suitable for all diesel engines with and without diesel particulate filter - as a preventative measure or for solving problems. Tested on turbochargers. To be added directly to the fuel tank. Fully compatible with all conventional diesel and biodiesel fuels. 250 ml sufficient for up to 75 l of fuel (dosage 1:300). Effective for up to 2000 km.