If you are drawn to experiments on mixing several brands of antifreeze, always remember that by disrupting the stable operation of the cooling system, you are disrupting the temperature regime of the engine. Make the right decision.
Coolant
Coolant is an integral part of the vehicle's cooling system. It provides efficient heat dissipation and maintains the engine operating temperature within the required range.
Many motorists have come across such concepts that characterize coolants as "antifreeze" and "antifreeze". To be clear, there is no fundamental difference between these fluids. Tosol is, in fact, the Soviet commercial name for antifreeze. Moreover, it usually costs a little less.
Antifreeze composition
To understand whether it is possible to mix different brands of antifreeze, let's figure out its composition. The main substance of antifreeze is ethylene glycol, it has the chemical formula C2H6O2 and is a dihydric alcohol. In addition, antifreeze contains other substances that have additional functions, these are various additives. They have lubricating and anti-foaming properties, and are also designed to protect the car's cooling system from corrosion and oxidation.
In the life of many motorists, unpleasant situations always await. For example, you purchased a car, but did not ask the former owner about the name of the antifreeze used in it, and at the most inopportune moment you find that its level has dropped to a critical one. Going into a car shop, you see countless brands of antifreeze on the windows and wonder about the possibility of mixing them.
Mixing of various brands of antifreeze
In fact, it is impossible to unequivocally answer the question of mixing different brands of antifreeze. The world is full of positive examples when several types of antifreeze continued to perform their direct functions in the car system. However, everything can end and it is rather sad. Yes, the main "element" of antifreeze is ethylene glycol, but its manufacturers are striving to make their product either better or, on the contrary, more affordable for consumers. In this connection, they endow antifreeze with the help of additives with all sorts of useful properties and to completely different degrees. Any additives are a mass of chemical compounds. Therefore, in order to really safely mix several species, you need to have no less than a diploma in chemistry and to foresee the occurrence of serious reactions in advance.
Thus, it is more correct to say that mixing different brands of antifreeze is not recommended if you do not want to get the exact opposite effect and endanger the car's systems. For this reason, you should always carefully and carefully approach the choice of coolant, pay attention to the additives. In addition, it is important to change the liquid in time, since over time it loses its properties.
