Can different brands of antifreeze be mixed?Can different brands of antifreeze be mixed?

So far, different brands of antifreeze cannot be mixed. Because the chemical properties of different brands of antifreeze are not the same, if there is a possibility of other chemical reactions. As a result, the antifreeze will lose its original antifreeze effect, so the car owner needs to add the same antifreeze of the previous brand in the process of replacing the antifreeze, so that it can exert the correct antifreeze effect.

If the car owner accidentally replaces different brands of different types of antifreeze during the process of replacing the antifreeze, then the car owner needs to release all the previously used antifreeze in time, and then clean the inside again. Re-add the type or brand of antifreeze that needs to be used.

This is mainly because the antifreeze of different brands and manufacturers with different colors has different chemical properties, especially in the composition. Moreover, the internal components are different, and the adaptability to the environment is also different. If they are mixed together, it is easy to cause sedimentation bubbles or corrosive substances, which is actually harmful to the engine.

Therefore, in the process of adding antifreeze, car owners must pay attention to choosing antifreeze of the same brand and the same nature to add. If they want to change to a different brand of antifreeze, then they need to wash off the remaining antifreeze in advance. , Replace with new antifreeze after cleaning, so as not to damage the relevant parts of the car.