To determine the right type of antifreeze for your car, you need to consider the recommendations in your car's owner's manual. There are different types of engine coolant, including IAT (inorganic acid technology), OAT (organic acid technology), and HOAT (hybrid organic acid technology), each with its own characteristics and colors. IAT antifreeze is the traditional green antifreeze, while OAT and HOAT coolants are typically orange or yellow and are used in modern vehicles. It's important to use the coolant recommended for your specific car to ensure proper performance and protection of the cooling system and engine components
. If you're unsure, you can also consult a dealership or a qualified automotive service provider for guidance on the right coolant for your vehicle
