Brake System: Key Components and How They Work
Your vehicle’s brake system is essential for safety, converting the energy from your foot on the pedal into stopping power. To ensure its optimal function, it’s important to understand how it works and how to maintain it. Here’s a breakdown of the key components:
Master Cylinder: Pushes brake fluid through the system to generate hydraulic pressure.
Brake Rotors (Disc Brakes): Rotors are spun with the wheels and create friction when the brake pads press against them to stop the vehicle.
Brake Drums (Drum Brakes): Works similarly to rotors but uses a shoe inside the drum to create friction.
Brake Pads (Disc Brakes): Pressed against the rotors to generate the friction needed for stopping.
Brake Shoes (Drum Brakes): Press against the brake drum to slow down the wheel.
Brake Calipers: Clamp the pads against the rotors, using hydraulic pressure.
Brake Booster: Amplifies foot pressure on the brake pedal for easier stopping.
Brake Pedal: Initiates the braking action by pushing the hydraulic system.
Wheel Speed Sensors & ABS Module: Monitor wheel speed and adjust braking force to prevent skidding and control stopping power effectively.
How It All Works Together
When you press the brake pedal, hydraulic fluid is pushed through the brake lines into the calipers, applying pressure on the brake pads or shoes. The friction generated by the pads or shoes against the rotors or drums slows the vehicle down. This system works efficiently, but wear and tear on parts like the brake pads can affect performance over time, so regular maintenance is crucial.
Signs You Need Brake Service
- Squealing Noises: Often from worn-out brake pads.
- Clicking Noises: Indicates a loose brake caliper.
- Vehicle Pulling to One Side: Could mean uneven brake pad wear or other issues.
- Vibration in Brake Pedal: Often caused by warped rotors.
- Slower Braking: Indicates reduced braking effectiveness.
If you notice any of these signs, don’t wait—schedule a brake service with us to keep your vehicle safe and functioning at its best.
Schedule Your Brake Service Today