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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 added water, …

  2. Coolant - Wikipedia

    A coolant is a substance, typically liquid, that is used to reduce or regulate the temperature of a system. An ideal coolant has high thermal capacity, low viscosity, and low cost, is non-toxic and chemically …

  3. What’s the Difference Between Engine Coolant and Antifreeze

    Feb 7, 2025 · Learn the key differences between engine coolant and antifreeze, how they impact your car's cooling system, and when to service your coolant to keep your engine running smoothly.

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

    Sep 29, 2023 · Simply put, coolant is the liquid that functions to cool the engine in your car. To fully understand the automotive coolants of today, we must first look at the qualities of the pure water …

  5. What Is Coolant and Is It the Same as Antifreeze? - Cars.com

    Dec 19, 2024 · Though coolant and antifreeze are often used interchangeably, they aren’t the same. Here are the differences car owners should be aware of.

  6. 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.

  7. What is Coolant? Engine Coolants and Their Importance

    Nov 12, 2024 · Coolant is a liquid mixture composed primarily of water and antifreeze agents, designed to absorb and dissipate heat from the engine. It flows through the engine block, absorbing heat …

  8. What Is Coolant & How Often Should It Be Changed?

    Coolant is a fluid that flows through your car's engine to regulate temperature, whereas antifreeze is a component of coolant. Antifreeze, typically made of ethylene glycol or propylene glycol, is mixed with …

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

    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 tips, …

  10. Motorcraft Antifreeze & Coolants - Walmart.com

    Shop for Motorcraft Antifreeze & Coolants in Oils and Fluids at Walmart and save.