Cool Down™ improves the performance of coolant and is safe for all radiator systems.

It's can be used in all vehicle applications. The Cool Down product reduces engine temperature up to 10°C! Cool Down increases coolant flow for better heat transfer, while lubricating all vital components.

One bottle treats cooling systems of 12-20 Litres. For straight water applications, we recommend adding 50% more Cool Down. Diesel applications require twice the normal amount of our coolant additive.

Treatments last for one year or 48,000km, whichever comes first. We do suggest changing your coolant every 2 years. When using as a diesel coolant additive, we recommend using twice the suggested amount for full protection of wet sleeve cylinder liners.