Coolant can deteriorate and lose its properties over time, so get it tested to see if it remains up to standards. If the test determines the coolant is weak, it is time for a flush-and-fill. How much ...

Coolant is as vital as oil for your car, preventing overheating and freezing. ... OAT coolants are usually orange, yellow, red or purple. HOAT coolants are orange and yellow for the most part.

If a yellow coolant light pops on in the winter, it's probably because your coolant level is low. "Coolant contracts in colder temperatures, so even if the car's coolant level has fallen only a ...

Topping up engine coolant is an important part of maintaining your car, but that doesn't mean you should grab the first colorful jug you see on the shelf.

The antifreeze – or coolant – in the engine of your petrol-powered vehicle is somewhat like the air humans breathe. It’s taken for granted until there isn’t any, then bad things happen.

CARS.COM — How can you tell ... First, make sure it’s coolant that’s leaking, not another fluid. ... Antifreeze comes in different colors — green, yellow and pinkish-red, ...

The coolant in your car's radiator is not a forever liquid. Consumable fluids like engine oil, automatic transmission, and brake fluid need periodic replacement to keep your vehicle running ...

If it's a yellow or amber color, you're good to go. If it's a darker coffee color or black, it's time for an oil change, ... The process to check coolant varies from car to car.

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

Here's how to know if that funny smell coming from your car is antifreeze, and why that is important. Search. Cars ... and the newest hybrid organic acid technology (yellow, green, pink, blue ...

Internal combustion engines require many types of fluids to operate smoothly. One of the most essential is coolant. Coolant is that green, yellow, pink, or purple fluid that goes inside the ...