Is It Normal for Car Antifreeze to Run Low?

1 Answers
VivianFitz
07/30/25 8:58am
No, it is not normal. When the car antifreeze level falls below the minimum mark, it should be promptly refilled or replaced. Antifreeze Replacement Method: Before completely replacing the antifreeze, conduct a thorough inspection to check for any signs of leakage or cracks in the pipes, with a particular focus on the five-way hose. The five-way hose is named for its five connections to various parts of the car. Antifreeze flows through the five-way hose and is then distributed to different parts of the car to perform its function. If there is any leakage of antifreeze in this area, the hose should be replaced or the connections re-secured as needed. Drain the old antifreeze, then flush the fluid channels with clean water. Add clean water to the antifreeze reservoir and continue to fill it until water flows continuously through the engine cooling system. Start the engine and let it idle for 3 to 5 minutes to circulate the water. Initially, the water coming out of the reservoir may have a faint pink color. Continue adding clean water until the water runs clear. Remember to remove the heater hose to drain all water from the heater core. Function of Antifreeze: Antifreeze is a coolant containing special additives, primarily used in liquid-cooled engine cooling systems. It offers excellent performance in preventing freezing in winter, boiling in summer, and protecting against scale and corrosion year-round.
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