Coolant Confusion? Here’s the Easy Way to Keep Your Engine Chill

How to check coolant, low coolant symptoms, engine overheating fix, car coolant guide, summer engine care

7/29/20251 min read

black vehicle speedometer
black vehicle speedometer

Coolant isn’t just a nice-to-have—it’s the difference between a smooth summer ride and a steaming roadside breakdown. Here's your fast and funny guide to mastering the magic fluid that keeps your engine cool.

  • What Coolant Does:
    Think of it as your car’s internal ice bath. It circulates through the engine and radiator, soaking up heat like a pro.

  • How to Check It:

    • Wait till the engine is cool.

    • Find the coolant reservoir (usually see-through).

    • Check that the level is between the min/max lines.

    • Top it off if it’s low—with the right type.

  • Warning Signs of Low Coolant:

    • Engine temp rising fast

    • Sweet smell under the hood (seriously, it’s a thing)

    • Steam from the radiator = bad news bears

Bonus Tip:
Mixing coolants is a no-no. It’s like mixing soda flavors at a fast-food machine—fun for you, deadly for your car.