Liqui Moly Diesel Purge 500ml – Injector Cleaner & Fuel System Treatment

Keep your diesel engine running smoothly with Liqui Moly Diesel Purge – 500ml, a professional-grade fuel system cleaner designed to remove deposits and restore optimal engine performance. This powerful additive cleans injection nozzles and the combustion chamber, protects against corrosion, and ensures quiet, efficient engine operation.

By boosting the cetane number, Diesel Purge improves ignition quality, reduces knocking at idle, and enhances overall engine efficiency. Regular use also helps optimize emission test values, reduce fuel consumption, and lower pollutant emissions, making it suitable for both preventive maintenance and remedial cleaning.

Compatible with all diesel engines, including those with diesel particulate filters (DPF), Diesel Purge works with conventional diesel and biodiesel fuels. Each 500ml bottle treats up to 75 liters of fuel and is tested for compatibility with turbochargers.

Key Benefits

• Removes deposits from injection nozzles and combustion chamber

• Boosts cetane number for improved ignition performance

• Ensures smoother, quieter engine operation

• Protects the entire fuel system against corrosion

• Optimizes emission test values and reduces fuel consumption

• Suitable for preventive or remedial use

• Fully compatible with diesel and biodiesel fuels, including DPF engines

• Treats up to 75 liters of diesel fuel

Application

Preventive Use: Add to diesel fuel during routine inspections to maintain engine cleanliness.
Remedial Use: Disconnect fuel feed and return lines, insert Diesel Purge, run engine at varying speeds until container is empty, then reconnect lines and check for leaks. Repeat if contamination is severe.