What can antifreeze be used for?

Antifreeze is formulated to be effective in a variety of temperatures, making it a critical fluid for vehicle cooling systems in both hot and cold climates. Its primary function is to prevent the coolant within the engine from freezing during low temperatures, hence ensuring that the engine can operate effectively in winter conditions. However, antifreeze also raises the boiling point of the coolant, which is crucial in preventing overheating during high-temperature conditions.

Furthermore, antifreeze helps protect against corrosion and provides lubrication for the water pump, contributing to the overall durability and performance of the cooling system irrespective of the temperature extremes outside. This versatility makes it essential not only in winter but for any driving conditions throughout the year.

This is why the correct answer specifies that antifreeze can be used for any temperature, highlighting its importance in maintaining engine performance across a range of environmental conditions.