Liqui Moly Pro-Line Diesel System Cleaner 500ml - 5156

Liqui Moly Pro-Line Diesel System Cleaner 500ml – 5156

The Liqui Moly Pro-Line Diesel System Cleaner is a professional-grade additive formulated to deeply clean the entire diesel fuel system. It targets deposits and contaminants in fuel injectors, pumps, valves, and combustion chambers to restore efficient fuel delivery, improve combustion quality, and support smoother engine operation. Ideal for vehicles experiencing reduced performance, rough idling, or increased emissions, this diesel system cleaner helps bring engines back to optimal condition.

Supplied in a 500 ml bottle (part number 5156), this powerful treatment is suitable for use during routine maintenance or before extended journeys to help maintain peak diesel engine performance.

Key Features of Liqui Moly Pro-Line Diesel System Cleaner

• Advanced Cleansing Formula: Dissolves stubborn deposits and build-up throughout the diesel fuel system.
• Improves Injector Performance: Helps restore proper spray patterns for more efficient combustion.
• Enhances Engine Smoothness: Reduces rough idling and supports consistent operation under load.
• Reduces Emissions: Promotes more complete combustion, helping lower exhaust pollutants.
• Restores Power Delivery: Can help improve throttle response and overall engine performance.
• Easy to Use: Add directly to the diesel fuel tank before refuelling, following dosing instructions.

Applications

• Diesel cars and light commercial vehicles
• Engines with common rail or pump-injection systems
• Vehicles showing decreased power or responsiveness
• Engines with rough idling or start-up hesitation
• Before long trips or heavy-duty use
• Routine maintenance to support fuel system cleanliness

Technical Specifications

• Brand: Liqui Moly
• Product: Pro-Line Diesel System Cleaner
• Part Number: 5156
• Volume: 500 ml
• Type: Diesel fuel system cleaning additive
• Main Benefits: Removes deposits, improves combustion, enhances performance
• Application: Add to diesel fuel tank prior to refuelling per instructions

Why Choose Liqui Moly Pro-Line Diesel System Cleaner?

The Liqui Moly Pro-Line Diesel System Cleaner 500ml – 5156 delivers comprehensive cleaning power for diesel fuel systems, helping maintain optimal engine performance and efficiency. Its professional-grade formula makes it an excellent choice for both routine servicing and resolving performance issues associated with fuel system deposits.