The braking system of a car is the core system to ensure driving safety and can be called the "lifeline" of the vehicle. Whether it is slowing down and stopping during daily commuting or avoiding braking in an emergency, the precise operation of the braking system is indispensable. Many car owners are accustomed to the process of "decelerating by stepping on the brakes", but they know very little about the internal structure of the braking system. This article will systematically analyze the composition and structure of the braking system of a car, from core components to auxiliary devices, to fully reveal this complex and sophisticated safety system. Read More

Stopping distance is a core indicator of vehicle braking safety. As the component that directly generates friction, differences in brake pad performance directly impact stopping distance. Brake pads of varying materials and designs have distinct characteristics in terms of friction coefficient, high-temperature resistance, and compatibility with the brake disc/drum, ultimately affecting the distance a vehicle takes to stop from braking. Read More

During daily driving, many car owners discover a layer of brown-red rust on their car's brake discs when they open the door to start their journey. This phenomenon is particularly common after rain or when the car has been parked for an extended period, inevitably raising concerns: Is the rust on the brake discs a quality issue? Will it affect driving safety? While brake disc rust is a common physical phenomenon, it also presents important details that require attention. This article will explain in detail whether it is normal for brake discs to rust, as well as the treatment and prevention of rust. Read More