If you own and drive a car, one of the easiest things you can do to ensure it is functioning properly is to make sure the brakes stop your vehicle promptly and without grinding and squealing. There are many moving parts of your car’s braking system, and it’s essential to know how they work together and what needs to be replaced by a professional brake service to keep you driving safely on the road.
One of the most important parts of your car’s braking system is its rotors. But you may be wondering, “What are rotors on a car?” In this easy-to-understand guide from Brakes 4 Less, we’ll go over what rotors are and why they are so vital to your vehicle’s braking system. Read on to learn more, and if you need quality brake repairs at an affordable price, contact Brakes 4 Less to schedule an appointment today!
What are rotors?
A rotor is a disc that rotates inside a caliper on the braking system in your vehicle. The caliper is part of the brake system that applies pressure to the rotor and is what causes the rotor to slow down or stop. There are two types of rotors: cast iron and composite. Cast iron rotors are made of cast iron, are less expensive than composite rotors, and are less likely to warp. However, they are also heavier and more likely to rust.
Composite rotors are two pieces: a metal hub and a composite disc. The disc is usually made of ceramic or carbon fiber. Composite rotors are lighter than cast iron rotors and more likely to warp.
How do car rotors work?
When you step on the brake pedal, the brake pads press against the rotor from the inside, creating friction. The friction from this contact causes the rotor to slow down or come to a stop. The brake system’s caliper determines the brake pads’ force on the rotor.
A fixed caliper applies a constant amount of pressure to the rotor, while a floating or sliding caliper can adjust the pressure on the rotor accordingly. The caliper type varies by make and vehicle model and should be checked regularly by certified mechanics to ensure your vehicle is operating properly.
How do you care for your rotors?
Taking good care of your rotors is vital for your car’s safety and performance. Here are some tips for keeping your rotors in peak condition:
1. Make sure your brakes are adjusted correctly and check them regularly for any signs of wear or damage.
2. Avoid hard braking. When you engage the brakes, do it slowly to avoid the brakes heating up and warping the rotors.
3. Have your brakes checked by an experienced mechanic. An experienced mechanic can search your brakes for wear and help you determine when to replace your rotor.
4. Don’t rely on do-it-yourself. While it may be tempting to try and fix or replace your rotors yourself, using a professional for your brake repair is best to ensure it is done correctly.
Car Rotor Repair and Replacement
If you’ve found yourself searching for “what are rotors on a car,” it might be time for a brake repair. For over 25 years, Brakes 4 Less has been one of the best brake shops around by making serving our customers our top priority and by providing quality brake repairs at affordable prices. No matter the problem with your brakes, our service technicians can get you on your way quickly, so call us to schedule an appointment today!
