Dex antifreeze coolant

Ten years after General Motors began using Dex -Cool as an antifreeze in most of its cars and light trucks, GM car and truck owners continue to complain that the coolant corrodes and clogs. It also can be used in all other cars and light duty trucks that use extended life coolant. Dex -cool is a great product and the manufacturer recommended antifreeze for GM and other vehicles with aluminum radiators, heater cores and water pumps and aluminum engine components in contact the coolant.

Stop by your local AutoZone and ask our staff how antifreeze improves the quality of your ride or order online.

For a couple decades now, GM has used a type of coolant known as Dex-Cool. Despite not being called antifreeze, it still accomplishes the same task, so you don’t have to worry about replacing Dex-Cool for the winter months or anything like that. The main way to tell the difference between Dex-Cool and regular antifreeze is that Dex-Cool is.

Orange vs green: coolant basics you need to know. Coolant (sometimes referred to as antifreeze or radiator fluid) is used to regulate your engine temperature and prevent it from overheating. Parts are just part of what we do. An antifreeze is an additive which lowers the freezing point of a water-based liquid and increases its boiling point.

An antifreeze mixture is used to achieve freezing-point depression for cold environments and also achieves boiling-point elevation (anti-boil) to allow higher coolant temperature. The blend contains antifreeze for temperature and corrosion protection and demineralized water for vital heat transfer. Conventional Coolant The original blue bottle that started it all offers maximum antifreeze coolant protection against scale, rust, corrosion, freeze-up and boil-over. Distilled water barely costs 59¢ a gallon in my area.

FREE Shipping on eligible orders. It is designed to deliver maximum performance in vehicles requiring Dex -Cool coolant. The administration of thiamine and pyridoxine is also recommended.

Freezing and boiling points are colligative properties of a solution, which depend on the concentration of the dissolved substance. Tech 1– the colors of antifreeze. Dex -Cool or an OAT product with equivalent specifications is always necessary to replace orange or. Learn more about Amazon Prime. Re: Testing Dex Cool antifreeze We just talked about this at school, and I think we decided that it should work, because what we found indicated that it was an ethylene glycol based coolant , it is the additives that are different.

It protects brass, aluminum, copper steel, cast iron and solder from corrosion. Leaking coolant and have read several sites about GM gaskets and Dex -cool. They are aware but nothing can be done.

Hmmm, leaking coolant and dealer see bad head gasket. The most important is keeping the water in your radiator and engine from freezing in cold temps.

How To Test Your Anti-Freeze and Dex -Cool Tests coolant , hot or col including Dex -Cool. Easy to read discs are magnified by convex design of the clear SAN plastic barrel. Antifreeze serves a few purposes.

Mixture of alternate chemicals will void the GM endorsement, will degrade coolant integrity, and possibly damage the coolant system of your GM vehicle. Everyone assumes the problem was Dex -Cool, when in fact, the problem was the type of gasket material combined with the use of Dex -Cool. GM has redesigned the gaskets that the problem has now been fixed. GM still uses Dex -Cool coolant and there is no longer a problem with gasket coolant interaction.

This coolant is suitable for use in vehicles that require Dex -Cool along with any car or light duty truck that features an aluminum radiator. GM VEHICLE APPLICATION: For use with all GM. Dex -Cool can also be used in cars and light trucks that are equipped with aluminum radiators and utilize extended life coolant to keep your engine running at its optimum temperature.

You will hear, and rea some horror stories about mixing the two, and resulting in coolant leaks into the engine. It can be used in both automobiles and light duty trucks including newer hybrid vehicles. Corrosion protection and demineralized water for heat transfer protection.

DexCool, is a long-life coolant. Cars born with green coolant. DEX -COOL container says it is for GM spec. Requires At-Site Dilution. What is the “Toyota Long Life Coolant ” equivalent work for you?

You can buy orange EG and you can buy green Dex -Cool (or equivalent). The radiator in your vehicle cools your engine and needs water and coolant ( antifreeze ) to function. Keep the following points in mind as you check the level of the liquid in your cooling system and add more, if necessary: Rather than open the cap on the radiator, just check to see whether the.

This full-strength antifreeze is highly recommended and formulated for all vehicles, requiring Dex -Cool coolant. It is equally ideal for light-duty trucks that have aluminum radiators, which use extended life coolant. It starts out a beautiful orange color. It looks good enough to drink.

In the lab, Dex -cool has properties and characteristics that allow for longer life, less maintenance, and greater protection. This Prestone antifreeze is the same blend of ingredients that are used by all the major auto manufacturers. Shell DEX - COOL Concentrate is suitable for a five year or 150mile service life in automotive applications.

The lawsuits were filed on behalf of owners of General Motors vehicles, which were factory-filled with “ Dex -Cool” coolant. In summary, the lawsuits alleged that Dex -Cool degraded certain vehicles’ intake manifold gaskets and other engine sealability components, and that in certain other vehicles, Dex -Cool formed a rusty sludge, clogging. Bitterant is a flavor aversive that may help reduce the accidental ingestion of this product. Organic acid technology in an ethylene glycol base offers protection to all cooling system metals including aluminum. OEM understands, you love your vehicle.

Some formulations like Dex Cool, Prestone and Peak are for all makes and all models. When you consider that Dex -Cool is similarly priced to high-silicate antifreeze , it seems this coolant should be the way to go, even if your hot rod never sees the cold side of degrees F.