Traditional green and red antifreezes rely on inorganic additive technology, which adds phosphates and silicates to prevent corrosion in your cooling system. Orange antifreeze, which was designed ...

Mainstream green coolant: The original, green-dyed antifreeze/coolants are called conventional low-silicate, but the technical name for this type of coolant and its inhibitor package is Inorganic ...

Note that some older vehicles require inorganic coolant with silicates or phosphates. Though many tend to use antifreeze and coolant as synonyms, in reality, these two important temperature ...

Though they protected the aluminum from corrosion, the silicates (beach sand is mostly silicon dioxide) could be abrasive and damage the water pump or clog coolant passages. Again, chemicals in ...

Instead of OAT, most new cars now use a "hybrid" antifreeze that's formulated with both OAT and the silicate inhibitors from green (Japanese hybrids have different inhibitors). It comes in too ...

Toyota suggests you change coolant with silicates every two years or 30,000 miles, while some Mercedes-Benz vehicles can go more than 100,000 miles without a coolant change. Draining and refilling ...

Similarly, suppose you have a newer Ford model that uses Dexcool liquid instead of traditional ethylene glycol-based antifreeze. In that case, it will require 4 quarts rather than 2 quarts like older ...

because technicians didn’t have to add silicate coolant additive every 25,000 miles at a cost of $96 total per truck, and they didn’t have to replace coolant filters every 50,000 miles at a ...