Motul Diesel System Clean Additive | Injector & Fuel Circuit Cleaner for Cars, Trucks, SUVs | Helps Maintain Fuel System Cleanliness and Supports DPF/SCR Compatibility | 300 mL Treats Up to 60 L

Motul Diesel System Clean Additive | Injector & Fuel Circuit Cleaner for Cars, Trucks, SUVs | Helps Maintain Fuel System Cleanliness and Supports DPF/SCR Compatibility | 300 mL Treats Up to 60 L

• Helps Maintain Power & Smooth Engine Operation: Motul Diesel System Clean is a high-detergency diesel injector cleaner designed to help keep common-rail nozzles, high-pressure pumps, and combustion chambers clean. By helping to reduce deposit buildup, it supports consistent fuel delivery and smooth engine operation, which is especially important for diesel engines used in towing, hauling, or extended idling. One 300 mL dose treats up to 60 L of diesel fuel, making it a practical solution for routine fuel system care.
• Helps Maintain Fuel Economy & Clean Engine Operation: By supporting precise injector spray patterns, this premium diesel fuel additive promotes more complete combustion. Cleaner combustion helps support consistent fuel consumption and stable engine operation over time. Use at regular service intervals as a dependable diesel fuel system cleaner that helps maintain fuel system cleanliness and component function.
• Helps Manage Water and Protect Fuel System Components: Moisture dispersants and antioxidants help break up condensation and support protection against corrosion in diesel fuel tanks and lines - offering added care that separators alone can’t provide. Regular use helps maintain the condition of injectors, pumps, and storage systems through seasonal lay-ups, humid climates, and biodiesel blends, making this a practical, year-round diesel treatment additive that supports fuel system cleanliness and performance.
• DPF/SCR Compatible & All-Engine Suitable: This performance-grade diesel additive is designed for use with ultra-low-sulfur diesel and biodiesel blends up to B10. A built-in lubricity enhancer helps cushion injector needles and pump elements while promoting fuel system cleanliness. Suitable for pickups, passenger vehicles, heavy equipment, marine diesels, and stationary generators - modern common-rail or legacy mechanical - this additive supports consistent fuel system operation across a wide range of diesel engines. Regular use helps maintain fuel system condition and component function in diverse operating environments.
• Easy Six-Month Application: Shake the can, pour the full 300 mL into a nearly empty tank, then refuel with up to 60 L (≈16 gal) and drive normally. For larger tanks, dose at 1% of fuel volume. Repeat every 6,000 miles, six months, or after exposure to poor-quality fuel. For diesel engines only; this is a fuel system maintenance additive and is not intended as a fuel substitute. Formulated for compatibility with DPFs, EGR valves, NOx/O₂ sensors, fuel pumps, and high-pressure injection systems.