BMW Blue Coolant

The Genuine BMW Coolant (Antifreeze) is formulated to maintain your BMW's cooling system at its peak performance. This 1-liter bottle of blue coolant is essential for protecting your engine against extreme temperatures, corrosion, and wear. For optimal performance, this antifreeze should be mixed with distilled water. A 1:1 ratio of coolant to distilled water provides the best protection against boiling and freezing for street applications. In warmer climates, you can adjust the mix to include less antifreeze if desired, but ensure you are protected against freezing temperatures. For enhanced cooling properties, especially in high-heat conditions that may lead to knocking or pre-ignition, consider adding a product like Red Line Water Wetter to the mix. This genuine German OEM antifreeze, with BMW Part Number 82142209769, offers superior protection for your cooling system. It provides essential benefits including optimal cooling, freeze protection, lubrication for the water pump, and resistance against rust and corrosion within radiators and other cooling system components.