When it comes to semi trucks, the question of which coolant to use is often asked. Regular coolants are generally cheaper and can be found at most auto parts stores, but are they suitable for use in semi trucks?
The answer is yes and no.
Regular coolants can be used in semi trucks, but they may not be the best option. Semi trucks are larger and more powerful machines than regular vehicles, meaning they generate more heat and require a more robust coolant solution to keep engine temperatures in check.
Regular coolants may not be able to handle the extreme temperatures of a semi truck engine, leading to overheating or other cooling system problems.
The best type of coolant for a semi truck is one that is specifically designed for heavy-duty applications. Heavy-duty coolants are formulated with higher concentrations of corrosion inhibitors, anti-foam agents, and other additives that provide greater protection against extreme temperatures and longer service life when compared with regular coolants.
Another important factor to consider when selecting a coolant for your semi truck is its compatibility with your engine’s existing cooling system components. Many semi truck engines have specialized aluminum components that require a specific type of antifreeze or ethylene glycol-based solution. Before replacing or topping off your engine’s cooling system fluids, make sure you check your owner’s manual or consult with an expert technician to ensure you are using the correct product.
Conclusion:
In short, while you can use regular coolant in a semi truck, it may not be the best option due to its inability to handle the extreme temperatures generated by these powerful machines. Heavy-duty coolants are formulated with higher concentrations of corrosion inhibitors and anti-foam agents and should be used instead for optimal protection against overheating and longer service life.
