👉 The bottom fluid, also known as brake fluid or anti-freeze fluid, is a crucial component in vehicle braking systems. It circulates through brake lines and hoses, absorbing heat generated by friction during braking to prevent overheating and maintain optimal fluid viscosity. This ensures consistent brake performance and extends the lifespan of brake components. Additionally, it acts as a sealant, preventing water, dirt, and other contaminants from entering the braking system. The fluid is typically a mixture of mineral oil and antifreeze, designed to operate efficiently across a wide range of temperatures.
