It performs best at high temperatures and prevents the engine from being destroyed by heat caused by combustion and friction.

Engine coolant is made up of propylene glycol, or ethylene glycol, and its own additives. There are three different types of antifreeze: G11, G12, and G13. So what are the differences between the three? G11 is blue or green and is made up of a silicate base that contains inorganic additives. G11 coolant is mainly used in vehicles manufactured before 1996, however, some vehicles up to 2016 could use G11 coolant because of its low heat transfer quality. This coolant has a service life of 3 years. 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. 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. However, G13 coolant is not advised for use in older cooling systems with brass or copper radiators as well as heaters. G11 as well as G12 are the most suitable options for these materials. Best Coolant for Your Car It also causes less environmental harm after recycling, with about 11 percent lower emission of CO2 than G12.They are compatible with the Glysantin G30. so the G40 coolant is also the same as the G12. Can You Use G40 Coolant Instead Of G12? The G 12 coolant has a color red or a color pink. It does not have any silicates. It is based on a carboxylate compound and ethylene glycol.

This hot fluid exits the engine and exits to the radiator, where it is cooled by the airflow that enters through the radiator grill. The fluid will cool as it travels through the radiator and then return to the engine to absorb additional heat and carry it away. When replacing the coolant, pay particular attention to the vehicle’s technical specifications. The owner’s manual for your vehicle should have helpful details. Completely draining the old coolant is necessary before adding the new coolant (and figuring out how to put antifreeze in your car). It is neutral to inserts and hoses, compatible with all types of rubber and plastic components of a cooling system; For a car to continue functioning properly, regular maintenance is essential. If you wish to adhere to the recommended maintenance schedule, knowing what kind of coolant to use is crucial. Understanding how VW G12 coolant differs from other types is crucial for this reason. G13 has the same great cooling and antifreeze performance as the G12++ and is a purple/violet color. The primary distinction is that it is produced using glycerin rather than glycol.

In summary, the coolant is essential to the engine. The coolant also has different types. The G12 is the focus of this article. The average lifespan of this coolant is four to five years. This is because it has an adequately selected additive. It also has anti-corrosion properties that are working selectively. The coolant is frequently labeled specifically for the vehicle you’re planning to use it in. The majority of modern coolant jugs are pre-diluted, so keep that in mind when using them. In the past, coolant was always sold as pure coolant, and you had to re-mix it with water. You also need to dilute it with distilled water, and you also need to calculate the amount of the coolant in the system. The ratio of the water of the antifreeze is an indication of the label. What Type Of Coolant Is G12?

Whether you are told to use VW G12 coolant or another type, the top question always heard is, can I mix two types of antifreeze together? In some cases, this might be possible, but several factors must be considered. To determine what can and cannot be mixed, you must understand the composition and purpose of each antifreeze type. types of antifreeze offer better corrosion protection so that parts don't need to be changed as often.The new G12evo Ready Mix product is more environmentally friendly and replaces the G13 predecessor, G12 Plus Plus.

The anti-corrosion properties, however, are only selectively effective in areas where corrosion is already present due to the newer formulation. G12, G12+ (Pink), and G12++ (Purple) are the three different types of G12 coolants. Some cars contain a viscous coupling to help overcome this. A fluid clutch operated by a temperature-sensitive valve that decouples the fan until the coolant temperature reaches a predetermined level. A temperature sensor also turns on and off the electric fan in other autos. In other words, the radiator fan is not working in this case.G11 coolant is produced from a classic silicate basis with inorganic additives. This is the coolant used on vehicles made before 1996. However, there are some cars with model years up to 2016 that can tolerate the use of G11. Due to their silicate additions the long-term use of G13 is perfect for all modern radiators, especially those made of aluminum, cast iron, and magnesium alloys. Coolant Mixing On top of purchasing the right type, you can choose from fully concentrated coolant or pre-mixed. Unless you are in an extreme hurry, you get the best deal from buying the concentrated coolant. You get more product for the money and you only need to mix it with the appropriate amount of distilled water. Plus, mixing the coolant yourself allows you to make the solution best for your car and region. If you are in a cold climate, you might need a more concentrated formula, while those in hot climates will need less.