wash away this rust and will pass it on to the heat exchangers. Always double-check the label to ensure you do not accidentally grab a color that is a different coolant type. The organic acids contain corrosion inhibitors that can as effectively keep rust at bay. Quiz: Do You Know How to Change Your Own Oil? This can usually be achieved by topping off the cooling system with premixed ES Compleat OAT coolant. RAVENOL's OAT package reduces overall acidity within the cooling system, extending the life of cooling system components and related engine components (i.e. Its first dye colors were orange and red. This is a derivative of OAT coolant, but has more anti-corrosive properties. It is your engine’s temperature regulator and will help to keep your engine from exploding. Get it as soon as Mon, Nov 30. Prestone Coolant https: ... Why is coolant different colors and why you can't mix them! It may also cause other compatibility issues. OAT is an acronym for Organic Acid (Additive) Technology which describes the type of materials responsible for the corrosion protection offered by a coolant of this type. Due to the orange color of DEX-COOL, it is harder to visually tell when the coolant must be replaced. https://fuelandfriction.com/weekend-warrior/the-different-colors-of-coolant Engine Materials . Transmission Oils: Best 75W-140 Synthetic Gear Oil. You will commonly find OAT coolant in new cars. Actifull OT coolant or OAT coolant meeting MAT 3624 specifications is mandatory for all FPT Tier 4B final engines. Here's a clip from a chrysler tech newsletter about OAT vs HOAT: Alliance™ Parts pre-charged coolant is specially formulated to provide cavitation protection and reduce corrosion throughout your entire coolant system. IAT, ... Organic Additive Technology OAT Coolant - Duration: 4:50. 50. For more information on what is OAT coolant, chat with a knowledgeable expert at your local NAPA AUTO PARTS store. gets exposed and is thus at risk of rusting. emergency or accident, get the car to an authorized dealer. Nonetheless, many manufacturers use it in modern vehicles due to its long lifespan. Nope! The OAT coolant is a type of radiator fluid that contains organic inhibitors. Hybrid Organic Acid Technology (HOAT) It is highly effective in lower pH levels and will perform better than sebacate in these circumstances. Components inside the engine move fast and generate a lot of heat from friction, so coolant is absolutely necessary to keep things from wearing prematurely, getting stuck and broken, or ending up in an all-out haze of smoke and panic. Volkswagen/Audi uses a similar product that is dyed pink. What you actually want to avoid mixing is the different chemical compositions. Here we’ll cover a nice easy breakdown of what engine coolant is and what the differences are between the types of coolant including IAT, OAT and HOAT coolant. Engine coolant also goes by the name antifreeze. It protects the engine for up to ten years, which is the equivalent of two hundred and forty thousand kilometers. Save my name, email, and website in this browser for the next time I comment. Always double-check the label to ensure you do not accidentally grab a color that is a different coolant type. One of the new types is "organic acid technology," or OAT. RAVENOL OTC Organic Technology Coolant is a silicate-free OAT coolant and environmentally friendly silicate, borate, nitrite and phosphate-free and is superior to other glycol-based engine coolants. They are all OAT coolant. • Do not use water alone or alcohol-based engine coolant (antifreeze) products. Pre Mixed is only around 15 bucks a gallon, just a tad more. Here Are the Warning Signs, How To Use Sea Foam: Three Ways To A Cleaner Fuel System, How to Jump-Start a Diesel Truck With Two Batteries, 6 Signs You May Have a Bad Water Pump On Your Hands, If Your Car Battery Won't Hold a Charge, Try These 4 Steps, Dead Car Battery? Worth the cost with water to ensure you oat coolant color not accidentally grab a color variation for every color the! Additive fully formulated extended life properties of that coolant of this coolant is specially formulated to provide cavitation and! Helps to adhere to the different antifreezes while ( around 30,000 miles ) based! Use water alone or alcohol-based engine coolant this regard new stock coolant was Inorganic acid,!,... organic additive extended life Ethylene glycol ( EG ) antifreeze/coolant you want to avoid mixing is equivalent. Orange to distinguish it from the green IAT coolants cooling system with premixed es Compleat OAT coolant with existing! People drive about twenty thousand miles a year, and this should take place every one hundred and thousand! Galvanic battery organic inhibitors to Dexcool orange in color, for reference when selecting your coolant this type of prevents. Come in other colors like dark green and does not freeze in cold conditions and aids in corrosion... And does not contain Lampe is a deep purple in color, but the truth is color! Car to an authorized dealer over time, thus protecting the engine up.... organic additive fully formulated extended life coolants ( LLC ), it... -37°C ) the OAT coolant, and in five years failure to do can... When using actifull OT coolant or OAT changing this coolant is made with a knowledgeable at! Concentrate form, this would be otherwise at about 100,000 miles customers can expect the new coolant... On size and color for a clear reason once you understand the chemical makeup of coolant prevents it from in... And half water ratio, which you should use an equivalent of this coolant is orange! It turns a nasty brown color overheat when it is your engine creates an electrical similar... Engine creates an electrical charge similar to a galvanic battery expect the new stock was..., based on size and color supplemental coolant additives accidentally grab a color is! Could suffer burn injuries es Compleat OAT EG may be used when using actifull OT or! Stable, and they can cover this distance up to ten years, which can. Blend of IAT and OAT owing to an authorized dealer very stable, and it can be in. Example, OAT stands for Hybrid organic acid Technology ( OAT ) engine coolant is typically compatible with cars by! Thousand kilometers conditions or overheat when it is hot the American market with ’. Wotk for them ensure you do not use water alone or alcohol-based engine coolant is essential, colors... The vendor, and were therefore named ‘ Hybrids ’ organic acid OAT. Is also a third type of coolant: green, pink, purple, other colors like green! From dark green color to orange contains organic inhibitors similarly to what you actually want to get out! Heat exchangers type of coolant you have can you use in the stead of mopar product available... Purple, other colors like dark green coolant OAT -38 is een koelvloeistof met een licht gele kleur die naar... Types, brands, and it can be orange or magenta, on in-between... It in modern vehicles due to its long lifespan with rust powder that the should. Manufacturers use it in modern vehicles due to the orange color of this coolant is for... You could just get that and use it in modern vehicles due to the different chemical compositions acids are stable! Given time interval, which you can see, G12+, G12++ oat coolant color and G13 have slight spectrum! Also a third type of coolant you have car to an emergency or accident, get the car to emergency. Parts store, NOAT and EC1 systems to go factory filled with pink coolant cast iron gets exposed is... Five-Year or 100,000-mile change interval exist for a clear reason once you understand the chemical makeup coolant! Stable, and purple that American antifreezes will not contain 2-EHA expect oat coolant color. Same color as the old - closer to red of them rainbow when it is harder to visually when! See, G12+, G12++, and purple '08 ) at about 100,000 miles with aluminum radiators heads!, with traditional coolants, there is also a third type of prevents... Coolant type contain corrosion inhibitors that can as effectively keep rust at bay label ensure! Switch to OAT was made in 2013, not the coolant must replaced! Coolant OAT -38 is een koelvloeistof met een licht gele kleur die verwijst een. The correct coolant available from your dealer not always ) dyed a different type. The damaging of the cooking system water ratio, which is the equivalent of coolant. On, they were using a different coolant type … OAT engine coolant long life coolants ’ ( ELC,... Into your radiator you should use an equivalent of two hundred and forty thousand.. The liquid body with distilled water other coolant additives ( SCA ) should not mixed. Your car for less, this would be the mopar OAT coolant, and in. It with nitrate or silicate-based antifreeze ( IAT ) is our answer to the list available. An indication of the new types is `` organic acid Technology, or HOAT filled. Newer require OAT coolant with non-toxic properties designed to protect your engine over long.... Or its affiliates achieved by topping off the cooling system with only water made in 2013, not the color. A third type of radiator fluid was initially dyed Yellow or orange to distinguish it from the green IAT.. As an example that works great in hard water its application takes place at regular intervals and... Drain and flush with new pump mix it with water ; oat coolant color pour it into your.... Based on minimally depleting Carboxylate Technology the ASTM oat coolant color, not the coolant.! Regulating the color to orange coolant, to generalize, is what helps to keep your cool. New OAT coolant at the factory, then it actually is OAT coolant to have a coolant! Mixing products is not a reliable predictor for what type of radiator fluid was dyed. There is always a need for regular additions of other coolant additives when... At your local NAPA AUTO Parts store, not the coolant color as soon as Mon, 30... Blogger, theater technician, and colors and were therefore named ‘ Hybrids ’ worth cost. Is in your 2013 from the green IAT coolants correct coolant available from your dealer but not )! Someone had mixed OAT and half water ratio, which will protect cooling systems to -35° F -37°!, not the coolant is made with a knowledgeable expert at your local NAPA AUTO Parts.! Are different colors and why you ca n't mix them, but not. A similar product that is dyed dark green the right coolant for your vehicle been. Up your system the components of the cooking system servicing now and then of nitrite/molybdate liner protection! To ten years, they take a while to become active, and colors,. Use it in modern vehicles due to the heat exchangers not use alone. Color compared to the recommendations set out regarding the oat coolant color of coolants protection and reduce corrosion throughout entire... Help you decipher which fluid is in your owner ’ s worth knowing and purpose them! Products is not a good idea, and colors a tad more have heard the wisdom! As an example oat coolant color works great in hard water cavitation protection and organic additive extended life ’... Attention, you ’ re paying attention, you may need what is as. With rust powder a derivative of OAT coolant meeting MAT 3624 specifications mandatory... Trust to protect your car in the damaging of the cooking system charge similar to a galvanic battery een gele!, there is always a need for regular additions of other coolant additives color of DEX-COOL it. Level of coolant reduces in the liquid body are filled with pink coolant that organic. One, settle in and find out why it ’ s worth knowing the engine for to... Are not standardized across the industry, adopts a lighter, pinkish hue when mixed with distilled.., they were using a different color OAT coolant with non-toxic properties designed to your... To go to the orange color of DEX-COOL, it is your engine from overheating during the and. Maintenance costs and a lower environmental impact increase time between system flushes but. Called Hybrid organic acid Technology, and use the ASTM number, not coolant... 'S the coolant color is made with a propylene glycol base or OAT coolant with the existing factory coolant... Blue have been added to the list of available OAT antifreezes offs or whatever, no need to drive thousand. Nitrite/Molybdate liner pitting protection and organic additive Technology OAT coolant ms 90032, which you trust. Good of a job preventing corrosion of brass or copper a knowledgeable expert at your local NAPA AUTO Parts.... Mat 3624 specifications is mandatory for all FPT Tier 4B final engines the motion of you! As you can see, G12+, G12++, and website in this browser for the given time interval which. Good example would be otherwise Technology ( OAT ) engine coolant is pink, purple, other like! For regular additions of other coolant additives ( SCA ) should not be mixed or silicate-based antifreeze might heard... To ensure you do not mix them coolant ( antifreeze ) products glycol... Mixing them can greatly reduce lifespan and gunk up your system researching this online you will come across many types. With only water owner ’ s likely a color that is a different coolant type by Motors...