The brake master cylinder pushes hydraulic fluid down into the brake lines from the brake fluid reservoir.
Most modern vehicles have disc brakes on all four corners, but some economy cars still use drum brakes in the rear.
We have included both the components of the disc and drum brake systems. This was used on cars in the early 20th century, and is still used on bikes today.īelow is a list of the main components of a car brake system.
What is a pad system assy driver#
When the driver stepped on the brake pedal, it pulled on the cable and allowed the brake drum spinning to slow down. In the classic mechanical brake system, there was a cable which connected the brake pedal and brake shoe assembly together. Power braking allows you to apply just a little bit of pressure to the brake pedal in order for the vehicle to slow down. This makes braking so much easier for drivers. These systems use a brake booster that amplifies the force you apply to the brake pedal. Modern car brake systems are referred to as power brake systems. A vehicle will have either a disc braking system or drum braking system to create the necessary friction for this to take place. The brakes on your car work by converting the kinetic energy of movement into thermal energy (heat).Įach time you step on the brake pedal, the speed of the spinning wheels underneath your vehicle is reduced proportionately to how much pressure you apply to the pedal. The brake system in your vehicle allows the driver to slow down or stop in a consistent and reliable manner.