When it comes to regular maintenance, a vehicle\u2019s cooling system is among the most important, and often overlooked, components. However, you can often ask that your cooling system be flushed while you\u2019re getting a standard oil change.<\/p>\n\n\n\n
You can expect to pay between about $100 and $250 for a cooling system flush. Prices vary depending on your vehicle\u2019s make and model, your location, and other factors.<\/p>\n\n\n\n
Note: <\/strong>If you know how to dispose of used coolant properly, this is an option for a DIY project. However, ingesting even a small amount of spilled coolant could spell disaster for a pet or child. That\u2019s why we strongly recommend allowing professionals to handle this job.<\/p>\n\n\n\n A radiator or coolant flush involves removing all your car\u2019s old coolant, cleaning rust and debris out of your cooling system, then adding fresh coolant. The process helps keep your engine running at the right temperature. It can be completed in about 20 minutes.<\/p>\n\n\n\n Though the terms are often used interchangeably, coolant prevents your engine from overheating, while antifreeze stops the cooling system from freezing when the engine’s off. Antifreeze is often an ingredient in coolant.<\/p>\n\n\n\n In very cold climates, you may need to adjust your coolant-to-water ratio or consider an engine block heater. Check with a local mechanic for advice specific to your area.<\/p>\n\n\n\n Driven by the water pump, coolant circulates through your engine and radiator. It absorbs excess heat from your engine, preventing overheating, then cools off in the radiator before repeating the process.<\/p>\n\n\n\n If there\u2019s a breakdown in this system, your car will let you know. You should have your car\u2019s cooling system checked immediately if you notice any of these signs:<\/strong><\/p>\n\n\n\n Warning: <\/strong>Be sure to thoroughly clean up any leaked coolant immediately. Once it\u2019s in a closed container, you may be able to dispose of it at a local recycling center.<\/p>\n\n\n\n Your car\u2019s owner\u2019s manual will specify how often you should flush your cooling system. While this is your best indicator, you should generally have your cooling system flushed every 2 years or 30,000 miles.<\/p>\n\n\n\nWhat is a coolant flush?<\/h3>\n\n\n\n
Coolant vs antifreeze<\/h3>\n\n\n\n
Signs you need a coolant system flush<\/h2>\n\n\n\n
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How often do you need a cooling system flush?<\/h2>\n\n\n\n