Why Does My Car Smell Like Antifreeze?

Why Does My Car Smell Like Antifreeze?

When your car smells like antifreeze, you have an active breach somewhere in your engine cooling system. Because the cooling system operates under extreme heat and pressure, even a microscopic pinhole will atomize the escaping ethylene glycol into a highly distinct, sweet-smelling vapor. You must locate and repair this leak immediately to prevent total coolant […]