* Coolant Types Vary: The proper coolant for your car depends on the engine type and the year of manufacture. Coolant technology has evolved over time, and older cars might require specific formulations.
* Your Owner's Manual is Key: The most accurate information is in your car's owner's manual. It will specify the recommended coolant type, including its color and any necessary additives.
* Consult a Mechanic: If you can't find your owner's manual, or if you're unsure about the coolant, it's best to consult a qualified mechanic. They can determine the right coolant for your specific vehicle.
General Coolant Information:
* OAT (Organic Acid Technology): These coolants are typically long-lasting and require fewer additives. They're often colored orange or yellow.
* HOAT (Hybrid Organic Acid Technology): These offer a balance between older technology and newer OAT formulations. They're often colored red or pink.
* Traditional (Inorganic): These coolants are usually green or blue, but they have a shorter lifespan and may require more additives.
Never mix different types of coolant! This can lead to chemical reactions and damage your engine.
