As temperatures rise during summer, many car owners wonder if they can simply add water to their radiator instead of antifreeze. After all, water seems like a readily available and cost-effective solution. But is it the right choice for your vehicle's cooling system? Let's dig into this common question and uncover the potential risks and benefits. The Role of Antifreeze Antifreeze, also known as coolant, maintains your vehicle's engine temperature, especially during extreme weather conditions. It consists of a mixture of water, ethylene glycol, propylene glycol, and additives that help prevent corrosion and lubricate the water pump. Together, these components ensure efficient heat transfer and protect your engine from freezing in winter and overheating in summer. The Importance of Coolant in Summer Due to the high ambient temperatures during the summer, your engine is prone to overheating. Antifreeze helps regulate the engine's temp ... read more