If your coolant/antifreeze needs topping up or replacing, it can be difficult to know which colour or type to use. Mixing Coolants which aren’t compatible, or using the wrong one for your car, can cause clogging and damage. Prestone is guaranteed for all cars and can be mixed with any other colour of coolant/antifreeze, making it the best choice for you. You can use it to top up your car or to refill the cooling system after you’ve drained and flushed it.
Dispose of waste coolant safely.