Checking the thermostat, the radiator cap, and the coolant system reservoir will only take minutes and will likely cost you under $100 to fix. Common signs of a coolant leak include green or yellow fluid under the car, a sweet or pungent smell, and a low coolant level Discover the reasons why your car smells like antifreeze but not overheating
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Explore troubleshooting tips and expert advice to keep the vehicle running smoothly.
Your car has a smell antifreeze but no leaks problem, and you don't know how to fix it
Here are all the causes and solutions you need to know. Why do i smell antifreeze outside my car Blown head gasket a head gasket is a seal between the cylinder head and engine block that prevents pressure losses and engine fluid leaks Also, this head gasket can get blown for various reasons, which can cause your antifreeze to leak and make you smell antifreeze outside your car.
When a strong smell of antifreeze enters the cabin only while the heater is on, it's a sign that the heater core is leaking But if the smell is more intense outside, it could be a leaking head gasket, cracked radiator tank, leaking radiator cap, cracked thermostat housing, or a leaking cylinder head coolant hose connector. Antifreeze is made up of glycol and other additives that give it its protective benefits as well as a strong but pleasant aroma Unfortunately, the same qualities that make it an effective automotive fluid also make it quite dangerous.
Why you might smell antifreeze outside your car without visible leaks when you notice a distinct smell of antifreeze outside your car but cant find any visible leaks, it can be puzzling and concerning
Several factors could contribute to this phenomenon, indicating potential issues with your vehicles cooling system. Why do i smell antifreeze outside my car, but i can't see any leaks Excessive coolant can overflow and create a smell when the engine heats up. Yes, you can drive a car that smells like antifreeze with possible coolant leak signs but after very soon, it will overheat
Check out this video from gotech to learn more about how to find an antifreeze leak with no visible leaks!
