What happens if you have a bad head gasket?
What happens if you have a bad head gasket? Driving with a bad head gasket is hazardous to the engine, and may even be impossible. A failing head gasket typically will lead to your engine overheating and will eventually ruin the engine block, cylinder head, or both. A car with a blown or leaking head gasket should both be towed to a repair facility. What makes up the head gasket of an engine? Most engines have two major components: the engine block and the cylinder head. These two halves must seal to one another and act as one piece, or...