As mentioned earlier, antifreeze is a concentrated liquid solution, while coolant is a diluted combination of antifreeze and water. The concentration levels of glycol in antifreeze are higher, providing protection against freezing temperatures. Conversely, coolant has a lower concentration of glycol, which helps protect against overheating. The antifreeze and coolant are mainly used in the radiator of your car and resist it from freezing in very cold temperatures. It keeps the temperatures below 30° Fahrenheit. Works against Overheating – The coolant protects your engine from being overheated. Your radiator and engine can keep cool by using this additive. Let’s see what coolant can help your radiator here: Water freezes at 32° Fahrenheit (0° Celsius). The antifreeze will help lower the water’s freezing point to a negative 35° Fahrenheit (negative 37° Celsius). With an antifreeze, your engine’s cooling system isn’t at risk of being cracked by frozen water anymore. 3. Open the drain, and allow all the coolant to drain into the container until it stops flowing out. Then close the radiator petcock or drain. 4. Pour the radiator flush product into the radiator. Fill the radiator with water from your garden hose until it’s about one inch below the radiator neck. Antifreeze is a liquid that contains either ethylene glycol or propylene glycol, whereas a coolant is a mixture of antifreeze and water. Most modern vehicles have cooling systems that use a solution of water and antifreeze to maintain a stable temperature and prevent damage to the engine. Antifreeze has to be diluted with water because it’s If you say that antifreeze is a coolant, you might be right and wrong at the same time. Well, antifreeze and coolant are similar, but there's a difference. The former is a glycol-based fluid that must be mixed with water in the ratio of 1:1 for use. It is that antifreeze/water mixture that is called coolant. The major component in antifreeze is Antifreeze, or engine coolant, is a colored liquid that is mixed with water to help regulate your engine during extreme temperatures. As the temperature outside changes from hot to cold coolant is pumped throughout the engine block to maintain an even operating temperature. Antifreeze does more than just regulate temperature, however. Understanding the biggest difference between antifreeze and coolant is essential information for any driver. Both terms refer to the fluid used in the cooling system, but they don't mean the same thing. Therefore, if you are still confused about antifreeze vs. coolant, coolant is a mixture of both antifreeze and water, and would newer mechanics .

is radiator coolant and antifreeze the same thing