Is antifreeze recommended to use in hot weather?

Antifreeze is not only necessary for cold weather; it also plays a crucial role in hot weather by raising the boiling point of the coolant and preventing engine overheating. It helps protect the engine from corrosion and improves its overall efficiency. However, it's essential to use the correct mixture of antifreeze and water, typically a 50/50 ratio, to ensure optimal performance in both hot and cold conditions.