Why rely on your coolant guy to keep your metalworking fluid in its top chemical condition when it is so easy to do yourself, and prevent coolant problems? Each coolant has its own chemical range, but all are between 8-10 pH. Coolant, also known as antifreeze, is an essential part of maintaining optimal car function. Coolants come in different colours, and mixing coolants which aren’t compatible, or using the wrong one for your car, can cause clogging, engine failure and expensive damage. I have read somewhere that you can't determine the chemistry of a coolant by just the color, so I don't really know what do they mean by green exactly. Antifreeze that can be used safely in our cars uses older-fashioned Inorganic Additive Technology (IAT) additive. And by flush, I mean, drain itstick a hose in it and let it run for 5 minutes, then fill with the maker's recommended flavor. It penetrates a leaking, damaged or blown head gasket, drying to form a seal that’s actually stronger than the original head gasket itself. This free video also shows you how to mix the coolant with water on a 2010 Dodge Journey SXT 3. Learn about PEAK Antifreeze Coolant and more PEAK Performance Products here. CAUTION: MoparT Antifreeze/Coolant, 5 Year/100,000 Mile Formula (MS-9769) may not be mixed with any other type of antifreeze. Because water has good properties as a coolant, water plus antifreeze is used in internal combustion engines and other heat transfer applications, such as HVAC chillers and solar water heaters. Owners Manuals says the following: Engine Coolant MOPAR ® Antifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hybrid Organic Additive Technology) or equivalent. NOAT EXTENDED LIFE COOLANT/ANTIFREEZE. For Genuine Chrysler, Dodge, Jeep, and Ram Parts online, look no further than Factory Chrysler Parts. GUIDE TO COOLANT ANALYSIS AND COOLING SYSTEM MAINTENANCE COOLANT MAINTENANCE Too Low Too High Too Low Too High SPECIFICATIONS • Antifreeze level will vary by OEM specifications, application and elevation at which the system operates • Engines operating at 195º or above must be at 50% for boil point control. Additives are also present to prevent rusting. Just discovered that the newer style of antifreeze ( red,pink,purple orange yellow) or any that says 'organic' is unsuitable for use in older style cast iron engines that have copper, or brass or solder in the cooling system as in radiators, heater matrix etc due to the fact that it destroys these. Chrysler states: “Mixing of coolants other than those specified (i. Its Hybrid Organic Acid Technology (HOAT) chemistry combines the best of conventional and organic acid-based chemistry to provide the ultimate. I keep reading horror stories of mixing OAT and HOAT coolant and have no idea which I need. Its inhibitors provide maximum cooling system protection against damaging rust and corrosion. The use of OAT and HOAT coolants can extend the life of rubber coolant hoses, because they conduct less electrochemical degradation or ECD than the conventional green antifreeze. Each make of auto has its coolant. True, but it doesn't provide the necessary corrosion protection for your coolant system. Buy a gallon of that for $9 and you don't have to keep different types of coolant on the shelf for all of your vehicles. So far, it's woefully inadequate on the coolant. How to dispose of coolant Any antifreeze, whether ethylene or propylene glycol based, picks up heavy-metal contamination during use. Car engine coolant isn't as complicated as it seems. If you have pets, nose miners or other critters around you may want to consider this. An antifreeze is a chemical additive which lowers the freezing point of a water-based liquid. Ford changed to HOAT in 2003. Because it is SCA precharged, Fleet Charge SCA Precharged Antifreeze & Coolant requires no SCAs at initial fill and ensures proper chemistry at every top-off. You then changed the antifreeze at the recommended service period. First of all, it's important to note that some engines are designed to push coolant through the top hose, the radiator and then out the bottom hose. Because additives in conventional (IAC) and hybrid organic acid (HOAT) coolants are consumed during the vehicle’s operation, they must be refortified with supplemental coolant additives (SCA) in. Not applying the right amount of antifreeze to your radiator can cause your engine to overheat - leaving you with an undriveable vehicle and an expensive repair. For my '05 Jeep CRD, factory fill is Mopar HOAT. 99 and got some Gallons of Distilled water to Mix with it. Tradicionalni antifriz (IAT) je na bazi monoetilen glikola i inhibitora za zaštitu rashladnih sistema motornih vozila od smrzavanja i korozije. You owner's manual will tell you what you need. Antifreeze retains its liquid form when heated to a point where other liquids boil. Free shipping for all orders over $75. Don't assume that HOAT is in the car now as a previous owner may have flushed it and replaced it with another coolant type. Alright so after doing some research, it appears that like most other Japanease car spec'd coolants, the Nissan Long Life is an HOAT type. IAT (original green) does mix well with HOAT type coolants (the "H" stands for Hybrid). Some is likely to flow out of the overflow if you are in extremely hot weather. Call a tow truck and get to a repair shop. Water wetter, 1 bottle and mix with distilled water. Checking up on your coolant is easy to forget, but an engine's coolant is just as important as oil when it comes to your car. I need some guidance on the type of coolant to use. This coolant offers the best engine cooling without corrosion when a mixture of 50% Ethylene Glycol and 50% distilled water is used. These strips measure the concentration of antifreeze coolant inhibitors in cooling systems using either conventional, OAT, HOAT, G05 and DEXCOOL® coolants. Antifreeze, also known as coolant, is a bright yellow or green liquid that mixes with the water in cars, trucks and other vehicles to keep the radiators from freezing or overheating. Green ethylene glycol antifreeze/coolant mixed 50/50 with clean water, pick your brand as long as it is ethylene glycol based. In order to maintain complete system integrity, the fluids that are used, in our case coolant, must have zero conductivity. Shop for Antifreeze & Car Coolants in Oils and Fluids. The mechanic indicated that coolant was leaking and replaced the rear of the cylinder head, which resulted in the engine light turning off. But this appears to meet specs. The universal antifreeze has the same properties as OAT and HOAT (Toyota red. The whole procedure takes a couple of hours for the first timers, or half n hour for the old timers. Chrysler states: “Mixing of coolants other than those specified (i. Small doses of silicates are added to provide quick-acting protection for aluminum surfaces. One is the control which is new OAT and HOAT mixed with water, the next is my truck sample and OAT plus water, and the third is my truck sample plus HOAT and water. I walked over to the parts counter and asked for some coolant for my '13 JK. You may need a higher ratio of antifreeze to water if you have brutal. Is a tap water, coolant 50/50 mix (Glysantin G33 - psa 9735. HOAT coolants are usually phosphate free but still contains a low amount of silicates. And that's only because G12 has better lubricating capacities (which is why it is sometimes called "lifelong coolant"). Coolant Mysteries Wow. As for coolant changes - My F-150 only allows me to drain about 1 1/4 gallons out of it. The purpose of using an antifreeze is to lower the freezing point and increase the boiling point of the coolant. • Add liquid SCA at each filter change as necessary or add liquid Extender per the coolant supplier's recommendations. Our advice is this: Just because the universal-style coolant works great in the classics doesn't mean we recommend draining the extended-life coolants from your newer vehicles. Then when coolant is introduced, they'll often vomit rusty sludge into your recovery tank. I believe GM also says that if you drain the reservoir, you should assume that the coolant is low in the radiator and the system should be flushed and refilled with fresh coolant. A Beginner's Guide to Choosing the Right Coolant for Your Car. A HOAT is used in modern diesel engines and other turbos as well as all BMW and Mercedes. Delo® ELC Advanced Antifreeze/Coolant 50/50 Delo ELC Advanced products are the next generation, ethylene glycol-based NOAT (Nitrited Organic Additive Technology) products to provide excellent extended life coolant system protection in diesel, natural gas and CNG engines for both on- and off-road applications. These all contain potassium salt of 2-ethylhexanoic acid; these have lower pH than old-type coolants which contained phosphates or silicates, which makes them safe for vehicles with aluminum parts. We can debate whether or not that is true in another article, but for us, that means there are even more varieties and classes of antifreeze available for your vehicle. Why rely on your coolant guy to keep your metalworking fluid in its top chemical condition when it is so easy to do yourself, and prevent coolant problems? Each coolant has its own chemical range, but all are between 8-10 pH. You should always keep a 50/50 mix if possible. For example adding OAT/HOAT to a IAT coolant does not provide the IAT coolant with a longer life, however it cancels OAT/HOAT benefits and makes the mixed concoction only good up to a maximum of 2 years or less in some cases. Coolant Flush and Fill. He said they started using that antifreeze in the 2011 and newer. Use Shark Bites for Radiant Heating systems where you are using PEX Tubing or Copper Pipe. Antifreeze is dyed to whatever color the manufacturer chooses and may help to distinguish the type of antifreeze (IAT, OAT or HOAT) or may be used to market variations of antifreeze formulas within a brand. My Triumph dealer recommend the Castrol Motorbike Coolant (Blue) do I have to use the dedicated 'motorbike' coolant or can I use normal stuff from Halfords (branded or otherwise). In 2013, VW introduced the G13 specification for antifreeze and coolant. It's because of the small amount of old left that the second and after coolant flushes are done at 5 years, rather than 10 for the factory fill. If you're a bit of a newbie, you might be surprised to learn that antifreeze and engine coolant are actually the same thing -- or at least, they're one formula that performs two jobs. HOAT coolant - Maintenance/Repairs - Car Talk Community Community. HOAT anti-freezes are used by many European car manufacturers, although they are also used by American companies such as Chrysler and Ford. Meaning; HOAT: Hybrid Organic Acid Technology (coolant) HOAT: Hybrid Organic Additive Technology (coolant) HOAT: 1-Hydroxy-7-Azabenzotriazole. OAT and HOAT antifreeze is designed for use in aluminum radiators and components. The BASF product is an extended life coolant by definition. Coolant basically consists of one half antifreeze and one half water. For our purposes, the titles of Antifreeze and Coolant will be interchangeable, as indeed they are in my business. All the green, orange, red, pink, amber, and blue coolants you see on the shelves are dyed. 0L Engine) Mopar Oil Filter P/N 05281090 Fuel Selection 87 Octane Chassis. Rancher man's original post asked if there was any harm in switching his HOAT spec'd Jeep back to a traditional ethylene glycol coolant, and I simply offered what I consider to be a better alternative with the Peak Global (compared to regular antifreeze). Its inhibitors provide maximum cooling system protection against damaging rust and corrosion. HOAT stands for Hybrid Organic Acid Technology (coolant) Suggest new definition This definition appears somewhat frequently and is found in the following Acronym Finder categories:. Coolant definition is - a usually fluid cooling agent. These strips measure the concentration of antifreeze coolant inhibitors in cooling systems using either conventional, OAT, HOAT, G05 and DEXCOOL® coolants. OAT antifreeze is not compatible with conventional antifreeze, making hybrid or HOAT and excellent top-up formula regardless of the type of coolant already in the engine. Antifreeze Reference Chart By type, color and application O'Reilly® ® Conventional Green Antifreeze & Coolant O'Reilly ® Universal Extended Life Antifreeze & Coolant Prestone ® Universal Extended Life Antifreeze & Coolant PEAK ® Universal Extended Life Antifreeze & Coolant Prestone ® DEX-COOL Antifreeze & Coolant O'Reilly. This is the best antifreeze and coolant for almost all types of Ford vehicles and perfect as a replacement formula for the classic coolants. We apologize that this item is not available for pickup in store at this time. and HOAT are both extended-life coolants, meaning that they have a typical service life of five years and anywhere from 100,000 to 150,000 miles. Typically orange or yellow. Toyota and Honda have indicated they absolutely, positively don't want DexCool-type coolants used in their vehicles. Mixing of coolants other than specified non-HOAT or other HOAT coolant, may result in engine damage that may not be covered under the new vehicle warranty, and decreased corrosion protection. Basically, additives enhance how antifreeze works, improving its usefulness. HOAT coolants are usually phosphate free but still contains a low amount of silicates. A perfect example of a good HOAT coolant for use in your Jeep Wrangler TJ is the OE Mopar coolant or Zerex G0-5. If original red, blue or pink antifreeze is desired, you must get these from a Pentosin supplier or your car dealer. The life of an engine, particularly high performance diesel engines, can be shortened or suffer damage, by not using the right antifreeze/coolant and not maintaining the correct levels in the cooling system. Our comprehensive inventory of Chrysler parts, as well as Jeep, Dodge and Ram parts, is maintained by the professionals that know your vehicle best. The two paths to acquiring HOAT seem to be as follows: (1) Buy it from your friendly local Chrysler/Dodge/Jeep dealer. The third family of coolant is hybrid organic acid technology formulation (or HOAT), and the idea here was to make a coolant with the best possible ingredients, and that would be faster-acting and would protect the engine for a longer time. Lots of stuff is using long-life coolant that you can leave in ten years. Because coolant absorbs the heat generated by the engine and transports it to the radiator to cool down, it stands to reason that low or weak coolant levels mean its job performance is compromised and your car can overheat. Nice to know. The topic of which coolant to use comes up frequently on this forum. The temperature was normal, and the battery was not dead. For most OEMs today ELCs are the factory fill for new equipment and trucks coming off the assembly line. Useful life is about four years or 60,000 miles in older cars. I attribute MORE frequent coolant changes than the mfg. Instead, a pressure cap is fitted to the system, and a tube. The cap is also designed to seal the system to a specific pressure. Coolant definition is - a usually fluid cooling agent. All the green, orange, red, pink, amber, and blue coolants you see on the shelves are dyed. FCA US LLC’s answer was Mopar Antifreeze/ Coolant, 5 Year/100,000 Mile Formula (MS-9769) ethylene glycol base coolant with hybrid organic corrosion inhibitors (called HOAT, for Hybrid Organic Additive Technology). Example: in some chysler vehicles, the silicates in regular coolant can eat away the cooling system sauders and a few incidents, some chysler vehicle had boiling hot coolant spray from their air vents! crazy All i am saying is that from the factory, nissan puts in regular antifreeze, not HOAT or OAT which are the long life versions. If you are experiencing low coolant faults with a DT 466 EGR and MaxxForce® DT,9 and 10 engine and the coolant level is correct, perform the following steps: NOTE: DuraStar vehicles built with an I6 EGR or a 2007 MaxxForce® engine they are equipped with a black surge tank there should be a restricted fitting in the EGR return line. It’s everything you need to make owning your Chrysler, Dodge, FIAT ®, Jeep ® or Ram Brand vehicle the best experience possible. Are you sure this is rust and not DEXCOOL Anti-Freeze, both Chrysler and GM used and still use DEXCOOL and it is Orange in color. I have an 03 Tracker 4 dr 2. This coolant offers the best engine cooling without corrosion when a mixture of 50% Ethylene Glycol and 50% distilled water is used. For most OEMs today ELCs are the factory fill for new equipment and trucks coming off the assembly line. In all of their high-end vehicles, specifically the ones with heavy aluminum based parts and with high engine tolerances (guess they mean it generates high temps), they are utlilizing this type based fluid. You then changed the antifreeze at the recommended service period. † Meets and/or exceeds the following industry and engine specifications: Chrysler MS9769, Ford WSS-M97B51-A1, ASTM D3306, GM 1825M, GM 1899M. While not of the organic additive HOAT variety, this coolant is still the preferred choice those who drive older vehicles and vintage and classic car owners. BUT your situation is a perfect example of why you SHOULD use the correct coolant with the correct color, because if not, at some point in the future someone will not know what kind of coolant is in there. If you want to do a partial refill and don't know which antifreeze has been used in your car, you need to do a complete flushing because HOAT coolants can't be mixed with other type of fluid. Antifreeze Reference Chart B type, color and application Fleet Charge® ® SCA Pre-charged Antifreeze/Coolant Final Charge Global ® Extended Life Antifreeze/Coolant ZEREX ® Asian Vehicle Antifreeze/Coolant Pentofrost A1 Long Life Antifreeze/Coolant Pentofrost®E Antifreeze/Coolant Beck/Arnley® Extended Life Blue Antifreeze/Coolant Beck/Arnley®. As ethylene glycol breaks down, it becomes acidic and eats away your head gasket, water pump etc. HOAT is the universal long life coolant that mixes with anything. More Info. The cooling systems in all modern Chrysler products require the correct OAT or HOAT coolants for corrosion protection year-round. If you are experiencing low coolant faults with a DT 466 EGR and MaxxForce® DT,9 and 10 engine and the coolant level is correct, perform the following steps: NOTE: DuraStar vehicles built with an I6 EGR or a 2007 MaxxForce® engine they are equipped with a black surge tank there should be a restricted fitting in the EGR return line. What are IAT, OAT, HAT coolants? These abbreviations refer to the technology used in the corrosion protection component of a coolant. Which Coolant is Right For My Subaru? By Justin Stobb on May 3, 2011 in All Wheel Drive Auto News , Featured , Subaru Maintenance , Subaru Repair Seattle This comes up a lot it seems, we are often directed to a forum link or told that a Subaru dealer is stating something different than what is in the owner's manual. They don't gel up when mixed because they're very similar to begin with, only difference being that the 'H' in HOAT is 'hybrid', meaning it has added silicate for better corrosion resistance. An antifreeze is a chemical additive which lowers the freezing point of a water-based liquid. This doesn't mean children or pets can ingest it without harm, but, like alcohol, propylene glycol is not toxic at low levels. Antifreeze Uses Antifreeze is found in your car's radiator and is typically refilled by pouring it into a separate reservoir connected to the radiator. Water Pump. I have used the Toyota pink longlife coolant in my 03 CRV for about 60,000 miles and recently changed the water pump. Called extended-life coolant, it is designed to be changed at 5 years or 150,000 miles (241,000 km), a giant increase in the change interval from IAT coolant. Organic Acid Technology is a type of coolant used in the coolant system on internal combustion engines. To differentiate these a little easier, HOAT coolants are found in yellow and orange colors. Nitrites have long been added to heavy-duty coolant to inhibit iron cylinder liner corrosion initiated by cavitation. I walked over to the parts counter and asked for some coolant for my '13 JK. also, i wanted to ask what kind of collant is best to fill up what i need. The coolant system is one of the most overlooked preventive maintenance items in a diesel engine. The terms de-ionized and distilled mean different things to different people. What is Coolant/Antifreeze Concentrate? Topping up or replacing your coolant can be done at home, but choosing a coolant for your car can be confusing. Many companies like VW and Audi recommend using G12/G13 coolants on their system. Looking for the definition of IT? Find out what is the full meaning of IT on Abbreviations. You can compare up to three products. , green, red/orange and yellow). ATTENTION: Know Your Jeep JK Wrangler Coolants and Save Your Engine! Welcome to WAYALIFE!! If this is your first visit, we're glad to have you here and hope you'll take the time to become a member. The Ultimate Coolant Color Guide Here’s a fun fact: antifreeze starts out colorless. But you can put the universal in with either and go on down the road. The water pump had no problems but with 140,000 total miles on the water pump, I figured it was time to replace the water pump. Evidence shows it reduces water pump life in certain Japanese import cars. And, to be a HOAT antifreeze does not mean it is Dex-Cool, either, also below. It does not seem to be available at either AutoZone or Advance Auto Parts. Old World Industries manages over a dozen automotive, chemical, and agricultural brands accross 60 countries. Their answer was it was not as good as water/antifreeze, and the best at cooling was straight water (other than boiling point). Ok I was at a ford training class thru ford yesterday and today for the new police cars and he told me that even the any makes any models antifreeze will cause problems and to only use ford antifreeze. If it matters, I do not plan to drain the system. We can debate whether or not that is true in another article, but for us, that means there are even more varieties and classes of antifreeze available for your vehicle. Below is a list of the best engine coolant and antifreeze to prevent your car from overheating in hot weather. HOAT extended life antifreeze/coolant it combines organic acid salts with conventional inorganic salts and azoles; this makes it compatible with all types of both extended life and conventional technology antifreeze/coolants. ECD is the process by which the motion of coolant and water through your engine creates an electrical charge similar to a galvanic battery. It easily lasts 5 years and a ton of miles. Coolant definition is - a usually fluid cooling agent. The coolant in your vehicle should be changed if you haven't changed it in a year or in the past 20,000 miles; if your vehicle constantly loses liquid in the system and overheats easily; or if you've frequently added plain water to your cooling system to the point where it's probably lowered the proportion of coolant to less than half the required 50/50 mixture. This thread has to do with coolants generally, their importance, effects on your car if not properly taken care of and the proper time for flushing them. • The Java used by StarParts was upgraded from 1. This is not good; it usually means that a head gasket, intake manifold, or transmission oil cooler is leaking oil or transmission fluid into the engine coolant. Prestone does make a Heavy duty long life coolant that they say is for all diesel engines in a black jug but I have never seen it anywhere. These corrosion inhibitors last longer than traditional corrosion inhibitors, and this is why OAT coolants are typically long life products. A battery is the only place I can think of where a specific type of water is required. Nothing Happens in a Vacuum…Except When it Does. also, i wanted to ask what kind of collant is best to fill up what i need. Is there a coolant on the market that maximizes both thermal transfer and longevity, while ignoring aesthetics? For instance, opaque coolants can include titanium and/or zinc oxides. Antifreeze manufacturers use different coloured dye to distinguish the various types of antifreeze products available. Coolant Definitions. A perfect example of a good HOAT coolant for use in your Jeep Wrangler TJ is the OE Mopar coolant or Zerex G0-5. Toxic or not, we thought you might like to know whether this solvent and antifreeze is hiding in products you eat and drink. See how to add engine coolant (antifreeze) to a 2010 Dodge Journey SXT 3. M00 - Program stop. Check out the what, where, and how often of a solid diesel fluid service schedule as we show you the basics. What are IAT, OAT, HAT coolants? These abbreviations refer to the technology used in the corrosion protection component of a coolant. are the only two OEM manufacturers utilizing HOAT/NOAT coolants. The coolant system is one of the most overlooked preventive maintenance items in a diesel engine. Excessive Water Pump Coolant Deposits (Replace Pump) If the water pump is obviously leaking coolant or the water pump housing displays excessive evidence of leaking as shown below, continue to Step 2. According to Car Talk SAE (the Society of Automotive Engineers) said that you can mix up to about 15 percent traditional coolant in your OAT coolant before you have any real effect on the corrosion inhibitors. Which color coolant to use? As a quick guide, if your topping up the coolant levels, use the same color as is in the vehicle already. Most homes built since the mid-1970s have plastic pipe and fittings, which are rated by the American Society for Testing and Materials (ASTM). The world may run on Dunkin’, but Dunkin’ Donuts flavored iced tea runs on propylene glycol. Doing some checking, it seems both Ford and DC went with the HOAT type antifreeze. This type of coolant is red or orange in color. Engine coolant, also known as antifreeze, is mixed with water to keep the radiator from freezing in extreme cold and overheating in extreme heat. Buy Type 2 OEM Coolant here: https://amzn. Coolant tech is all over now (OAT, HOAT, different colors that may or may not mean anything different), and engines are specifically designed for certain coolant parameters. The segments considered for this report. Coolant basically consists of one half antifreeze and one half water. GWR's RADSTIPS tm #25-1570 quickly delivers a measurement of condition, based on freeze point, reserve alkalinity and pH levels. Explore the MOPAR Antifreeze/Coolant 5 Year/100,000 Mile Formula - 1 Gallon Bottle here, or find related products for your vehicle today. But they do know what you mean if you mention Death-Cool. These strips measure the concentration of antifreeze coolant inhibitors in cooling systems using either conventional, OAT, HOAT, G05 and DEXCOOL® coolants. zerex G05 as a substutute to oem volvo blue coolant (beaten horse ) Hey all, I usully post on the c30 forum and this is my first time posting on the s40+v50 forum. HOAT coolant Oil , Filters The Zerex G05 HOAT is indeed what is specified for the engine. and HOAT are both extended-life coolants, meaning that they have a typical service life of five years and anywhere from 100,000 to 150,000 miles. This free video also shows you how to mix the coolant with water on a 2010 Dodge Journey SXT 3. How to dispose of coolant Any antifreeze, whether ethylene or propylene glycol based, picks up heavy-metal contamination during use. The diluted liquid is usually called coolant. 99 and got some Gallons of Distilled water to Mix with it. What Coolant you using? E39 (1997 - 2003) I am interested in collecting, in one page, all the relevant necessary information about the dozen fluids in the E39. The Difference Between DEX-COOL Coolant & Regular Coolant by Jason Aberdeene DEX-COOL is a specific type of antifreeze, found in select brands of coolants, created using organic acid technology. This is your orange and yellow colered dexcool compatible Prestone as well as Zerex and Peak and a number of other store brands. It has MS-9769 and Embittered on the label, whatever those mean. What does tribology mean? Tribology covers scientific research and technical applications of friction, wear and lubrication, taking account of design, materials science, regulations imposed by the authorities, etc. But if there is more water in the winter water freezes at a higher temperature than coolant. There are many different types of coolant, so it’s important to know what variety is right for your car or truck. Antifreeze When I noticed my block heater was leaking coolant, I bought a gallon at a dealer in Texas, and they looked it up and sold me the same part # you bought. However, I've never purchased or used pre-mixed coolant simply because I don't want to pay $5 to $8 for a half-gallon of water, plus it doesn't meet my needs. This is the best antifreeze and coolant for almost all types of Ford vehicles and perfect as a replacement formula for the classic coolants. By Joe Benton ConsumerAffairs. 50/50 Antifreeze/Coolant is a blend of coolant and deionized water. Valvoline Zerex ZEREX G-05 Antifreeze / Coolant - Concentrate - Features HOAT chemistry that meets specifications for some newer cars, 1 gallon jug, sold by each Add To Cart There is a problem adding to cart. If a non-HOAT coolant is introduced to the cooling system in an emergency, it should be replaced with the specified coolant as soon as possible. HEAVY DUTY conventional coolants are antifreeze products treated with some or all of the following inorganic corrosion inhibitors: Nitrite, Molybdate, Borate, Phosphate, and Silicate. The HOAT coolant in my current Challenger was left in too long before I finally changed it out, and I had some sludge in the overflow and some sand-like stuff drain out as well. There has been a very lively discussion going on about "Red" or Dexcool® antifreeze and regular "Green" antifreeze. Chrysler uses a HOAT, or Hybrid Organic Acid Technology, coolant. Less popular antifreeze agents are methanol and 1, 3 propandiol and glycerol. Organic Acid Technology is a type of coolant used in the coolant system on internal combustion engines. These serve no positive function for thermal transfer. The third type of antifreeze on the market today is the hybrid OAT, known as HOAT (or G O-5). Coolant is typically a mix of distilled water and antifreeze. Recently, carboxylates have also been. She mentioned that I should only put the coolant if the color matches. GM products use the orange Dex coolant. The engine's water pump can pump 30 to 50 gallons per minute. These strips measure the concentration of antifreeze coolant inhibitors in cooling systems using either conventional, OAT, HOAT, G05 and DEXCOOL® coolants. Antifreeze manufacturers use different coloured dye to distinguish the various types of antifreeze products available. Organic Acid Technology is a type of coolant used in the coolant system on internal combustion engines. A premium line of reclaimed antifreeze coolants is now available in Universal, Heavy Duty (pre-charged), Extended Life and Global product offerings whether you require 20 litre pails, 205 litre drums, or even bulk delivery - you choose what you want. 1 : a substance added to a liquid (such as the water in an automobile engine) to lower its freezing point. Original radiator and water pump. One is the control which is new OAT and HOAT mixed with water, the next is my truck sample and OAT plus water, and the third is my truck sample plus HOAT and water. This type of coolant is red or orange in color. This thread has to do with coolants generally, their importance, effects on your car if not properly taken care of and the proper time for flushing them. Meaning less deposits building up in the radiator. Ford makes three types of antifreeze. Looking for the definition of IT? Find out what is the full meaning of IT on Abbreviations. Antifreeze and coolants role in maintaining maximum engine performance is extremely important. With proper antifreeze, a wide temperature range can be tolerated by the engine coolant, such as −34 °F (−37 °C) to +265 °F (129 °C) for 50% (by volume) propylene glycol diluted with water and a 15 psi pressurized coolant system. IAT is Inorganic Additive Technology (often termed Conventional Technology), OAT is Organic Additive Technology, and HAT is Hybrid Additive Technology. I am going to be changing the coolant in two Highlanders (uncle and mom), one is a 2001 and the other is a 2006. These antifreeze use organic acids but not 2-EHA and usually include silicates to provide protection for aluminium surfaces. What does tribology mean? Tribology covers scientific research and technical applications of friction, wear and lubrication, taking account of design, materials science, regulations imposed by the authorities, etc. Shop for Antifreeze & Car Coolants in Oils and Fluids. It contains a well-balanced inhibitor system that provides great protection for all cooling system metal components. The best part is, our Honda Ridgeline Engne Coolant and Antifreeze products start from as little as $16. Engine cooling & radiators - more than you wanted to know. FCA US LLC’s answer was Mopar Antifreeze/ Coolant, 5 Year/100,000 Mile Formula (MS-9769) ethylene glycol base coolant with hybrid organic corrosion inhibitors (called HOAT, for Hybrid Organic Additive Technology). ELC by original definition means Extended Life Coolant. You did a real Google search to find CG water , well done. A low coolant level is bad news, particularly with cast-iron engines. For others, changing the coolant isn't even on the maintenance schedule. Anything else is a willful effort to twist the meaning of the. If you want to do a partial refill and don't know which antifreeze has been used in your car, you need to do a complete flushing because HOAT coolants can't be mixed with other type of fluid. This is the traditional coolant that is used by most classic vehicles. A battery is the only place I can think of where a specific type of water is required. A: Yes, our Organic Acid Technology (OAT) engine coolant is Extended Life Antifreeze/Coolant. Free shipping for all orders over $75. Chrysler and Ford had both adopted G-05 antifreeze, but Chrysler’s was orange while Ford’s was yellow. Each YANMAR authorized fluid is tested again and again for maximum quality and high purity. Dexcool is just plain orange. Don't use oat or hoat in cars with soldered radiators or the acid will dissolve the solder, so it can't be used in classic cars. In the past, there was only one kind of coolant (anti-freeze) and that was the green liquid. Car engine coolant isn't as complicated as it seems. The use of OAT and HOAT coolants can extend the life of rubber coolant hoses, because they conduct less electrochemical degradation or ECD than the conventional green antifreeze. I took the cap off the radiator and saw the same sludge on the bottom of the cap. (Models, starting in 2013 switched to OAT coolant/antifreeze). What is scary is the average AutoZone/Advance Auto Parts clerk will give you a puzzled look if you ask for a "HOAT" antifreeze. Well it must have been the mix,. Arctic Blend® G-Plus antifreeze is dyed yellow so it can be used to top off any antifreeze without causing a color change. Keeping the water in an engine block from freezing was the only reason for using anything but water. An Introduction to Heavy Duty Coolants Page 1 Update: July 2015 Introduction In the emerging days of the heavy duty industry, as liquid-cooled engines were being developed and heaters were added to allow winter driving, finding the right antifreeze/ coolant (AF/C) could be as easy as taking a trip to your pantry. Im coming up on a coolant flush and change for my 01 Corolla. Antifreeze/Coolant 3-Year Formula — Embittered Gal Half Pallet 68002827AC 14 Antifreeze/Coolant 3-Year Formula — Embittered Gal Pallet 04762648AC 14 Antifreeze/Coolant 3-Year Formula — Embittered Gal Drum 68002825AC 14 HOAT FAMILY 50/50 Prediluted Antifreeze/Coolant 5-Year/100,000-Mile — Embittered. Useful life is about four years or 60,000 miles in older cars. Prestone does make a Heavy duty long life coolant that they say is for all diesel engines in a black jug but I have never seen it anywhere. But if there is more water in the winter water freezes at a higher temperature than coolant. Just discovered that the newer style of antifreeze ( red,pink,purple orange yellow) or any that says 'organic' is unsuitable for use in older style cast iron engines that have copper, or brass or solder in the cooling system as in radiators, heater matrix etc due to the fact that it destroys these. What are IAT, OAT, HAT coolants? These abbreviations refer to the technology used in the corrosion protection component of a coolant. Our comprehensive inventory of Chrysler parts, as well as Jeep, Dodge and Ram parts, is maintained by the professionals that know your vehicle best. Coolant made up of antifreeze and distilled (de-ionised) water, 50-50 solution, should last for around 5 years. You have to fill the coolant up where the black plastic top meets the white plastic part of the expansion tank. If you are experiencing low coolant faults with a DT 466 EGR and MaxxForce® DT,9 and 10 engine and the coolant level is correct, perform the following steps: NOTE: DuraStar vehicles built with an I6 EGR or a 2007 MaxxForce® engine they are equipped with a black surge tank there should be a restricted fitting in the EGR return line. To answer the original question, the correct coolant (meaning what works best in these systems) is a Phosphated HOAT coolant (P-HOAT). Antifreeze manufacturers use different coloured dye to distinguish the various types of antifreeze products available. One of the primary problems with OAT formulations is that they are not compatible with conventional antifreezes. Car A Rac presents recommended by manufacturers types for all popular vehicles. This antifreeze is precharged, meaning that it contains a minimum of 2400 ppm nitrites. A milky color indicates the presence of oil in the system. All the green, orange, red, pink, amber, and blue coolants you see on the shelves are dyed. Each make of auto has its coolant. I have pets and there are some rodents around that I don't want my furry buddies to ingest if they got into coolant. What does tribology mean? Tribology covers scientific research and technical applications of friction, wear and lubrication, taking account of design, materials science, regulations imposed by the authorities, etc. WHAT IS MOPAR ®?. Suggest checking in your Owner's Manual for any coolant change interval time although Toyota's system can make specific items difficult to locate easily. This type of coolant is red or orange in color. But you shouldn't need to change the coolant on a '13 RAV at this point - Toyota OEM coolant is super long life. She mentioned that I should only put the coolant if the color matches. ELC by original definition means Extended Life Coolant. Antifreeze color doesn't mean squat. Get durable, wear-resistant collets from Grainger to help keep milling machines, lathes, and precision grinders performing at optimal levels. How unique is the name Hoat? From 1880 to 2017 less than 5 people per year have been born with the first name Hoat. When you say 50/50, do you mean premixed? I don't like flushing with water first because then you have an unknown quantity of plain water in the system that would dilute the new coolant. Best Antifreeze and Coolants for Cars, Trucks & SUVs. The factory coolant is red, five year, hoat type. GWR's RADSTIPS tm #25-1570 quickly delivers a measurement of condition, based on freeze point, reserve alkalinity and pH levels. I just do that once a year during an oil change under the assumption that I'm introducing enough fresh coolant that it is more than maintaining the anti corrosion and lubrication properties the truck needs. Anything else is a willful effort to twist the meaning of the. It is the heavy-duty cooling system solution that can extend service intervals and reduce service and maintenance costs. An antifreeze is a chemical compound used as an additive. The life of an engine, particularly high performance diesel engines, can be shortened or suffer damage, by not using the right antifreeze/coolant and not maintaining the correct levels in the cooling system. For others, changing the coolant isn't even on the maintenance schedule. 9L - I have an 02 Ram 1500 with the 5. How is it different from its predecessors G11, G12, G12+ and G12++? Read on to discover the differences once and for all.