👉 Hood fluid, also known as hood fluid or hood oil, is a specialized lubricant designed to protect the moving parts of an engine's hood and surrounding areas. It serves as a protective barrier against corrosion, wear, and friction, ensuring smooth operation and longevity of these components. Typically made from synthetic oils or specialized fluids, hood fluid is formulated to withstand high temperatures and resist degradation from exposure to moisture and contaminants. By providing a consistent layer of lubrication, it minimizes the risk of rust and damage, maintaining optimal performance and extending the life of the hood's mechanical parts.