BIZOL Diesel System Clean+ d60 is a fuel additive Made in Germany especially developed for maintaining the entire fuel system. Low or inconsistent fuel quality can cause carbon deposit build-up, inefficient ignition and combustion as well as poor power output. BIZOL Diesel System Clean+ d60 effective cleans the entire fuel system, particularly injectors and valve seats, and prevents from corrosion. This product meets the demands of diesel engines with Common Rail and Pump-Injection high pressure injection and also protects the DPF. It improves the ignitability of the diesel fuel by increasing the cetane number up to 6 points. The regular use of this unique fuel additive leads to lower fuel consumption, noticeably smoother engine run and increased operational reliability.