Description
Coolant technology has evolved, and choosing the wrong formulation can lead to costly engine damage. In this Counterman Education Center course, you’ll gain a clear understanding of European coolants, including why they differ from traditional green coolant and how they’re engineered to protect modern engines with aluminum heads and alloy blocks. Learn the basics of OAT (Organic Acid Technology) and HOAT (Hybrid Organic Acid Technology) formulations, identify common European coolant applications, and understand why color should never be used as the sole guide when selecting coolant. Designed for parts professionals and service personnel, this course provides the knowledge needed to confidently answer customer questions, recommend the correct product, and help prevent cooling system failures. Build your expertise and keep your customers’ vehicles protected with the right coolant solution.