Cooling System Additives & Flushes

Compare Motul radiator-cleaning and cooling-system treatment products. Check intended use, dosage and compatibility with the vehicle’s cooling system.

Choose the correct product specification

• Choose the product for the specific task described: system cleaning and leak-treatment products have different instructions.
• Check the dose, treatment procedure and whether coolant replacement is required after use.
• Read the individual product instructions and check the pack size against the quantity required for the planned service.

A treatment does not replace investigation of an overheating problem or a damaged component. Review the system’s condition and select any required service coolant separately using the vehicle’s specified requirements.

Related ranges: Coolants & Antifreeze, Radiators.