Oops

Originally Posted by 10MPlayer

You might want to learn how a car works. A hydraulic brake system is a sealed, closed system. There is absolutely no way dust or smoke or any other outside substance can get into your brake hydraulic system unless a line has been broken. In that case you would have no brakes at all. Any black debris in the brake fluid is most likely from overheating. The brake fluid or the seals inside the brake cylinders has overheated and burned. Kids used to take shop when they were in high school. They learned how the various systems work. Now you grow up and buy a car with no idea how it works and wonder why systems fail when used beyond their capabilities. Not to say it's your fault. Society has changed and skills like fixing a car are thought of as lower class. In the day it was something to be admired when a guy could fix most anything. Rant over.