Merritt Island Auto Repair

Keeping your car’s engine cool is required for a smooth, reliable ride. But while oil changes are routine, coolant replacement often falls by the wayside. How often should you actually replace your car’s coolant to keep things running efficiently? Let’s explore how coolant works, signs that it’s time for a replacement, and the intervals recommended for different types of coolant. The Role of Coolant in Your Car Coolant, or antifreeze, is the lifeblood of your car’s cooling system. It’s a special fluid that absorbs heat from the engine and carries it to the radiator, where it dissipates. This keeps your engine at a safe operating temperature, protecting it from overheating in the summer and freezing in the winter. Besides regulating temperature, coolant also prevents corrosion, lubricates the water pump, and even reduces emissions. Simply put, keeping fresh coolant in your car’s system is essential for ... read more