Liqui Moly Diesel System Cleaner Pro-Line Series 500 ml (5156) is a product specially formulated to clean dirt and residue accumulated in the fuel systems of diesel engine vehicles. This cleaner improves the performance of fuel injectors, reduces fuel consumption and allows the engine to run more efficiently. It also provides a smoother driving experience by increasing the power of the engine. This product, which is easy to use with its 500 ml packaging, helps extend the life of the engine by using it as part of regular maintenance. Liqui Moly Diesel System Cleaner Pro-Line Series is an ideal cleaning and maintenance product for diesel vehicle owners. 700;">Usage Features and Benefits