Liqui Moly Radiator Antifreeze KFS 13 is a premium-quality coolant designed to provide outstanding protection against freezing, overheating, and corrosion. It is specifically formulated for modern engines, offering long-term protection for aluminum, cast iron, and other metal components found in cooling systems. The antifreeze prevents the formation of deposits, ensuring efficient heat transfer and avoiding engine damage. It is compatible with most vehicle types and provides year-round protection in both extreme cold and high-temperature conditions.
Liqui Moly is a German-based leader in the development of high-performance automotive oils, additives, and car care products. With a rich heritage of innovation, Liqui Moly consistently delivers products designed to optimize vehicle performance and longevity. Whether it’s engine oils or cooling system treatments, Liqui Moly’s products are trusted for their exceptional quality and environmental sustainability.
It is a high‑performance coolant designed to regulate engine temperature by preventing overheating in hot conditions and freezing in cold environments, while protecting cooling system components from corrosion, scale formation and cavitation damage.
Using the recommended coolant ensures optimal heat transfer and prevents damage to critical components such as the radiator, water pump, thermostat and engine block.
Yes, it is formulated to be compatible with aluminum radiators and mixed‑metal cooling systems commonly found in modern vehicles.
Replacement intervals vary by manufacturer, but long‑life coolants typically last several years. Regular inspections are recommended to maintain proper protection.
Mixing incompatible coolant types can reduce effectiveness and lead to sludge formation. Always verify compatibility before topping up.
