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  1. Antifreeze vs Coolant: What's the Difference? - AutoZone

    Coolant, on the other hand, is a mixture of antifreeze and water in the right proportions, ready to be poured directly into your vehicle’s cooling system. In essence, coolant is antifreeze with …

  2. Understanding the Different Types (and Colors) of Coolant

    Sep 29, 2023 · With so many colors and types of coolant filling auto store aisles, choosing the right one for your vehicle can seem overwhelming. But each variety serves a purpose for …

  3. What is Coolant, and Why is it So Important? - Coolant University

    Coolant is a functional fluid that is essential for most engines to operate without overheating. Its primary purpose is to transfer heat inside an engine’s cooling system.

  4. Coolant Maintenance: Why It’s Vital for Your Engine’s Health

    Apr 1, 2025 · Coolant is as vital as oil for your car, preventing overheating and freezing. Learn about coolant types, when to change them, and how to avoid costly mistakes.

  5. Coolant: What it Does and Why It's Important - DoItYourself.com

    Feb 25, 2010 · Coolant is a mixture of distilled water and ethylene glycol. Also referred to as antifreeze, its primary function is to absorb the extreme heat generated by a running engine. …

  6. Coolant Type - Find the Right Coolant Type for Your Car

    Coolant (or antifreeze) is used in the engine to stop the water used to transfer heat to the radiator freezing due to low temperatures. Coolant also works in the opposite direction, by preventing …

  7. What Coolant Does My Car Need? | AAA Automotive

    Most drivers overlook engine coolant, though it's crucial for smooth car operation. Learn about coolant types and how to select the right one for your car.

  8. What Is the Difference Between Coolant and Antifreeze? - GoodCar

    Sep 27, 2023 · Coolant and antifreeze are two different liquids, designed to prevent the car engine from overheating. Learn what is coolant and how to use it properly.

  9. What is the Coolant in a Car and Why It’s Essential for Engine …

    Dec 5, 2024 · Learn how coolant, or antifreeze, regulates temperature to prevent overheating and corrosion, ensuring your vehicle runs smoothly. Explore different types, essential maintenance …

  10. The 10 Best Coolants and Antifreezes - Mechanic Base

    Mar 21, 2024 · Find out how to choose the best engine coolant and antifreeze for your car based on factors such as quality, price, performance, warranty and more.