Liqui Moly Pro-Line Diesel Fuel System Cleaner is designed for cleaning and maintaining the fuel systems of diesel engines. It effectively removes deposits from the entire fuel system, optimising combustion and restoring engine performance.Here are the key features and benefits of this product:High-Performance Additive Combination: This cleaner uses a powerful blend of additives to break down deposits in the fuel system and combustion chambers, ensuring smooth and efficient engine operation, which leads to improved engine performance.Corrosion Protection: The additive provides a layer of protection against corrosion within the fuel system, helping to extend the life of fuel components and maintain engine reliability.Injection Nozzle Cleaning: It targets and removes troublesome deposits from injection nozzles, preventing the nozzle needles from seizing and ensuring proper fuel delivery, which improves ignition and overall fuel efficiency.Common Rail and Pumped Jet Injection Compatibility: Designed for use with modern diesel engines, including those with common rail and pumped jet injection systems, ensuring wide application across different vehicle types and maintaining the integrity of advanced fuel systems.Emissions Reduction: By cleaning the fuel system and optimising combustion, this product reduces exhaust smoke and pollutant emissions, contributing to cleaner engine operation and helping to pass emissions tests.Liqui Moly Pro-Line Diesel Fuel System Cleaner offers a practical solution to maintaining optimal diesel engine performance by tackling deposits, improving ignition, and protecting critical engine components. Adding it to your regular maintenance routine is a smart choice for keeping your vehicle's fuel system in top condition, ensuring efficient and reliable performance over time.500ml Bottle - treats up to 70 litres of fuel.Technical Data Sheet