Brake pads are small and relatively low-cost components, and yet they're a vital part of your vehicle's braking system. If you've been driving around State College, PA with squeaking, squealing brakes, worn brake pads is the most likely cause. To help locals stay on top of this essential auto maintenance, Stocker Subaru is offering some insight into what brake pads actually do.
The Role of Brake Pads in Your Auto’s Braking System
Brake fluid is the lifeblood of your auto's braking system. When you depress your brake pedal, pressurized brake fluid travels to the calipers. In turn, the calipers cause the brake pads to engage. These components place pressure on the rotors to slow your vehicle down with friction. As rotor speed declines, wheel speed declines as well.
Signs Your Brake Pads Are Having Problems
Most problems with brake pads are age-related. Given their high-stress, high-friction job, brake pads invariably wear down over time. In addition to causing grinding and screeching sounds during braking, worn brake pads can also cause your steering wheel to shake, and they may make your brake indicator light turn on.
