20L Anitfreeze/Coolant Concentrate

As a result of the corrosion inhibitors which have a very low depletion rate, the C2053 coolant has a long life. It should be replaced every five years or every 250,000 km for passenger vehicles and 1,000,000km for trucks/commercial vehicles. However, original manufactures instructions should always be followed when replacing coolant, and so this will depend on the vehicle.

While deionised or demineralised water is best, coolant C2053 has been formulated to be usable with different water qualities, including hard water.

Freeze protection offered by the coolant increases as a higher concentration is used. At 50% volume of C2053 and 50% H2O, freeze protection is -40^oC. For colder climates, a higher concentration can be used, which means the coolant mix can provide protection as low as -70^oC.