Can you mix dexcool with regular antifreeze

Orange vs green: coolant basics you need to know. Dexcool antifreeze continues. You can only use the type the vehicle calls for or a kind that is compatible with it. You cannot mix regular ethylene glycol (green) antifreeze in dexcool.

Prestone and some other manufacturers make a brand that can be used with any. Use regular green antifreeze. AND make sure there are no air pockets in the system. AFAIK, all antifreeze solutions can be mixed (same chemical class). Dex-Cool is a specially formulated GM coolant which will.

The resulting mixture will not harm the cooling system. Technically, you can mix coolant types, but before you. Many people have asked whether you can mix antifreeze colors, and many times they are told FALSE information.

Well, finally Astral comes up and brings you the truth about it all! This is the first I’ve heard of anyone suggesting DexCool can be mixed with regular anti-freeze …green or yellow …with no issues other than a shortened drain interval. Everything I’ve ever read indicates these two types of coolant do not mix well an if mixe will start very quickly turning to sludge. Can you mix dex cool and regular anti-freeze ? If you were smart, you would get ALL the dexcool out of your engine before it causes gasket failure. GM, i love you , but fuck off with the dexcool.

I can tell you this, if you mix dex-cool with regular. Regular antifreeze is composed of water mixed with methanol and ethylene glycol. Can You Mix Orange Antifreeze With Green Antifreeze ? Orange antifreeze should not be mixed with green antifreeze because they are not compatible.

Every now and then, a car runs through coolant quicker than it can be replaced by a mechanic during a regular maintenance check up. You can top off your antifreeze levels at home if you purchase the correct type of antifreeze for your car. It’s not difficult to determine what kind of antifreeze you need to buy.

Another way to ensure longer life of parts and get better corrosion protection is to make sure you USE DISTILLED WATER when mixing with antifreeze. If you want to use any green coolant you w … ill need to. I would also mark the fill. Dex-cool did a really good job of dissolving the silicate deposits from the regular green.

You DO NOT want to mix dex-cool with conventional green coolant. Once you get your new radiator completely flush out the system with water until it comes out crystal clear. Even the SAE says you can mix the two. The antifreeze does not jelly. Mixing them can lead to reduced effectiveness of corrosion inhibiting additives and thats all.

What happens if you mix conventional Antifreeze with Extended Life antifreeze ? What will happen if you mix two different antifreeze coolants – red and green? What Happens When You Mix Red Antifreeze Coolant With Green? It often can last five years or 150miles.

So it’s a better antifreeze to use. If the added coolant says longlife then you can still do the 100k change. If it is regular coolant then you will need to change in the 30k? But I only see long life stuff now. Hard to find the old cheap stuff.

I mixed dex cool with regular green antifreeze is it safe? Dexron III is transmission fluid. Flush it out as soon as you can. As this will cause an acid effect that will destroy your engineor some of its componets.

The early problems were caused by cheap material seals. Which Coolant to Use: DexCool or Green Coolant? If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. Life was simple then, just mix one part of the green stuff to one part water and you were good to go for up to three years.

The only problem with mixing the green and the Dex would be if you had a vehicle that had Dex since new and added a lot of green. Mix it with any other coolant! Basically, the shop that the PO used put it in there without him realizing it when he requested a coolant flush. Why THEY thought it was a good idea is a mystery.

Organic Acid Technology (OAT) antifreeze is orange, re green, pink or blue. HOW DO YOU CHECK YOUR ANTIFREEZE ? HOW MUCH ANTIFREEZE DO I USE? Antifreeze can be checked by opening the radiator cap and seeing whether the liquid reaches the Full line. Instead of paying extra for a dexcool flush you can flush them over to regular (green) coolant. If your flushing dexcool at regular intervals might as well switch to green.

Despite the warnings from the manufacturer, yes you can use the regular green antifreeze instead of Dex Cool. BUT you must have the cooling system completely and thorough … ly flushed before you switch. He said you can never mix coolant. Regarding dexcool compatible (universal antifreeze ). I went to one auto parts store yest and the manager behind the counter said under no circumstances should you mix the too.

You can mix two different colors of the same kind of coolant without any problem whatsoever.