Engine Coolant Type for My Car

What is Engine Coolant?

Engine coolant is a fluid that circulates through the engine of a car to keep it from overheating. It absorbs heat from the engine and transfers it to the radiator, where it is cooled by air. Coolant also helps to prevent corrosion and lubricate the water pump.

Types of Engine Coolant

There are two main types of engine coolant: inorganic additive technology (IAT) and organic additive technology (OAT). IAT coolants are made with silicates and phosphates, while OAT coolants are made with organic acids.

IAT coolants are the traditional type of coolant and are still used in many cars. However, OAT coolants are becoming more popular because they last longer and provide better protection against corrosion.

How to Choose the Right Engine Coolant

The type of engine coolant that you need for your car depends on the make, model, and year of your car. You can find the recommended coolant type in your car’s owner’s manual.

If you are not sure what type of coolant to use, you can consult with a mechanic. They can help you choose the right coolant and make sure that it is properly installed.

When to Change Engine Coolant

Engine coolant should be changed every 2-5 years, or as recommended by the manufacturer. Over time, coolant can become contaminated with debris and lose its effectiveness. Changing the coolant regularly will help to keep your engine running smoothly and prevent costly repairs.

How to Change Engine Coolant

Changing engine coolant is a relatively simple process that can be done at home with a few basic tools.

1. Gather your materials. You will need a new gallon of coolant, a funnel, a wrench, and a drain pan.
2. Locate the radiator. The radiator is usually located at the front of the car, behind the grille.
3. Open the radiator cap. Be careful, as the coolant may be hot.
4. Drain the coolant. Place the drain pan under the radiator and open the drain valve. Allow the coolant to drain completely.
5. Close the drain valve. Once the coolant has drained, close the drain valve.
6. Flush the radiator. With the drain valve closed, pour a gallon of water into the radiator. Start the engine and let it run for a few minutes. This will help to flush out any remaining coolant.
7. Drain the water. Once the engine has cooled, drain the water from the radiator.
8. Add new coolant. Pour the new coolant into the radiator until it is full. Be sure to use the type of coolant that is recommended for your car.
9. Close the radiator cap. Once the radiator is full, close the radiator cap.

Conclusion

Engine coolant is an important fluid that helps to keep your car running smoothly. By choosing the right coolant and changing it regularly, you can help to prevent costly repairs and keep your car running for years to come.