Need to replace the coolant in 2 Hyundai's. Figure I might as well do those, since for the last 2 weeks I have been dealing with my daughters 3.1L GM LIM nightmare, and now consider myself an expert at getting antifreeze on my hands. Both Hyundai's call for "A good quality Ethylene Glycol Coolant". Now after the disgust with the 3.1LIM, I used prestone 'mixes with anything' in the 3.1L. I figure that car so falling apart now and wont last a couple more years anyhow, so I could just put anything in. The Hyundai's, however, get special lovin'. After reading the last 7 pages here about OATS and HOATS and greens and pinks and dexcools and G-05's, 2-EH's phosphates and silicones and free-of's and sludges and whatnot, I have came to the conclusion that I am now more confused then ever on what to put back in these vehicles. I am a firm believer that OEM stuff is usually the weakest most overpriced shiite on the market anyhow, hence the reason we have some many aftermarket items to choose from. That being said, what can I SAFELY use in these cars without killing radiators, gaskets, etc? and the second question is what brands and where can I get them?
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