MANNOL 5L Coolant Antifreeze G12+ RED Ready Mixed -30°C / +125 German Hi Spec

Product Information

G12 is a pink or red coolant based on ethylene glycol and carboxylate. It doesn’t contain silicates, and has a service life lasting from four to five years. G12 coolant is used in model years 1996 to 2001. The freezing point of this coolant is -50° C or -58° F with a boiling point of 118° C or 245° F. The metallic ions from the regular coolant and the G12 rich in phosphate will produce a jelly-like deposition, promoting corrosion. There are moments where the entire radiator hoses have been blown off, and this is because of the mixing. Often Asked Questions

This is one of the cheapest fluids that cannot be used in modern cars. A number of antifreezes have already been invented for them: G11, G12, G12 + (++) and G13. Antifreeze G11 In summary, the coolant is essential to the engine. The coolant also has different types. The G12 is the focus of this article.

It performs best at high temperatures and prevents the engine from being destroyed by heat caused by combustion and friction. G12 and G12+ coolants are both members of the organic “long life” coolant class, are used in cars built after 1996, and contain ethylene glycol. However, only G12+ employs a hybrid production method that combines silicate and carboxylate technology. The new G12evo Ready Mix product is more environmentally friendly and replaces the G13 predecessor, G12 Plus Plus. Coolant, also referred to as antifreeze, is fluid that is just as important to a vehicle’s engine as oil, fuel, and brake fluid, etc. Engine coolant is a fluid that is mixed with water to ensure the radiator doesn’t freeze in extreme cold or overheat in extreme heat. In this post, we’ll be going over what is included in coolant, when coolant should be changed, and what type of coolant should be used in Audi’s and Volkswagen’s. What is in Engine Coolant? Car owners must understand which sort of engine coolant is best for their vehicle given the variety of variables at play.

Many car drivers still do not know anything about G12 coolant equivalent and they are still not familiar enough. Some car drivers might be already familiar with it and they are so familiar with it that they want to know what the G12 coolant equivalent is.

It is believed that the G11 coolant was a more traditional class of coolant. It was utilized in cars built prior to 1996 with an enormous amount of cooling system. G11 is usually either green or blue. Its boiling point is 105° Celsius and does not last for more than two years or 31,000 to 50,000 miles. The G13 is the latest coolant class, developed in 2012 because of rising environmental standards. The most commonly used colors of the coolant are violet or light red. This coolant’s melting point in its most definitive version is -69°C, and its boiling point is around 175° Celsius, which is the most effective antifreeze and cooling properties. The owner’s handbook should always be consulted while changing the engine coolant. It typically needs to be changed every 3 to 4 years. The longer engine coolant is used in an engine, the more it degrades, weakens, and gets dirty.

Ethylene glycol is highly aggressive to non-ferrous metals, additional compounds based on organic acids that work as inhibitors, and other compounds that can help prevent cor rosion or scale development. Alongside these additives, G12 coolant also contains anti-foaming agents and lubricants.It provides optimum anti-freeze, overheating and corrosion protection. Its special composition raises the water’s boiling point to 135C (275F) while preventing evaporation, and lowers the freezing point to -40C (-40F) while maintaining a constant pH value. G12 brand antifreeze is red or pink. It no longer has silicates in its composition, it is based on carboxylate compounds and ethylene glycol. The average service life of such a coolant is 4-5 years. Thanks to properly selected additives, anti-corrosion properties work selectively - the film is created only in places damaged by rust. G12 antifreeze is used in high-speed engines with an operating temperature of 90-110 degrees. G48 is the green glycol based stuff, which will only mixed with other glycol based coolant, Usually the 2 year blue stuff is glycol based but not all of them are now! G30 is OAT based. Basically you can mix glycol with glycol, and probably oat with oat! the shelf life does not exceed 3 years, regardless of the mileage. During operation, the protective layer becomes thinner, these pieces, getting to the coolant, lead to its accelerated wear, as well as damage to the water pump; The downside to G12 coolant is that it doesn’t prevent corrosion. It only starts to fight against corrosion once the process has started. However, it is effective at getting rid of corrosion as it starts to form. What is Engine Coolant?

The original G12EVO Ready Mix coolant additive is specially designed for the engines of the VW Group’s brands.Finding the appropriate coolant for your car is necessary when it’s time to top off or do a full system flush. Especially, if you’re always concerned about what coolant does my car need. The use of a common coolant by all manufacturers would be convenient, however, this is not the case. We can see the difference in engines that have used straight water, green/ blue 'stuff' or the correct g-12, or any of the versions. Again, a good rule of thumb, look in the owner’s manual. If you can’t find it in the manual, it also should be marked on the coolant tank itself. Early Volkswagen’s and Audi’s from the model years 1980 – 1997 use G11 Coolant, 1998 – 2008 use G12+, and 2008-present use G12++ Coolant& G13 Coolant. However, it’s not always a one-size-fits-all when it comes to engine coolant. That’s why we advise looking at the manual and/or engine coolant tank. It is necessary to take out all coolant from the previous one completely. Ensure complete drainage of the coolant before you put in the new coolant. It would be best to monitor it. If the coolant’s color has changed, this indicates that something is wrong since the coolant is losing its protection properties, and you need to replace it. FAQs What does a coolant do? Automobile manufacturers often employ one of three types of coolant: Inorganic Additive Technology (IAT), Organic Acid Technology (OAT), and Hybrid Organic Acid Technology (HOAT).