Tag: is water safe for car radiator

Can You Use Water Instead of Coolant? What You Should Know Before You Risk It.

A close-up shot shows a gloved hand pouring liquid from a white plastic bottle into a car engine

If you’ve ever popped open your bonnet and poured regular water into your car’s coolant tank, you’re not alone. It might seem harmless especially in a hot climate where freezing temperatures are rare but is it really safe to use plain water instead of proper engine coolant? Let’s break it down. While water might help your engine in a pinch, relying on it long-term can lead to overheating, corrosion, and even catastrophic engine damage. In this blog, we’ll explain why coolant is essential, when it’s okay to use water, and what you should never do if you want your engine to last. Is It Okay to Use Water Instead of Coolant? Only in an emergency. If your engine is overheating...

Keep reading Published on: 31/Jul/2025

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