Webb17 mars 2024 · BMW uses an HOAT coolant that is both nitrite and phosphate free to prevent aluminium corrosion in its engines. It is blue in colour: The last point but what is probably the most important one, the colour of the coolant (red, blue, orange, pink) does NOT define its chemical composition (HOAT, IAT or OAT). Webb9 sep. 2024 · There are four basic types of coolant available today dependent on the corrosion inhibitors used: Inorganic Additive Technology (IAT) Organic Additive Technology (OAT) Hybrid Organic Acid Technology (HOAT) Hybrid Organic Acid Technology (Si-OAT) Inorganic Additive Technology (IAT) This type is formed with silicates and phosphates.
Understanding Different Types of Antifreeze - AutoZone
WebbThis type of antifreeze product is typically marketed as global and provides longer protection than straight IAT antifreeze and is free of nitrite, phosphate and amines chemicals. IAT (Inorganic Acid Technology) The traditional or conventional green antifreeze is typically an ethylene glycol based with silicate and phosphate additives to ... WebbThe life of IAT antifreeze breaks down heavily around 36,000 miles in the system, causing massive corrosive issues once the coolant begins to break down. It breaks down so bad, that it can even begin to conduct electricity through electrolysis and begin eating your system from the inside! horsetelex totilas
Types of Coolants and debunking myths associated with grades & colours ...
Webb6 dec. 2024 · Coolants of different technologies are not compatible nor interchangeable (OAT, HOAT or IAT). Mixing these coolants could result in: accelerated corrosion within the engine and cooling systems. the coolant having an ammonia smell. Can you mix purple and orange OAT coolant? After doing a lot of research, the color of coolant … Webb25 maj 2016 · There are several types of coolants available in the market and they can work perfectly on your motorbike interchangeably, but it is always good to use recommended coolant from the manufacturer. … Webbinorganic additive technology (IAT). Recently, problems have been reported concerning the use of antifreeze mixtures using organic acid technology (OAT). OAT was introduced in the mid-1990s and the products are biodegradable, recyclable, do not contain either silicates or phosphates and are designed to be longer lasting. horsetelex pedigree searche