Why Replace Rotors Instead of Resurfacing Them?

We've heard from customers, asking "Why should I replace my rotors instead of just resurfacing or turning them?" It's a fair question, and understanding the answer will help you make some informed decisions when you come in for service. 

Resurfacing rotors involves shaving off a thin layer of metal for a smooth, even surface. This may seem cost-effective, but it does have some "cons" to it. 

1. Thinner Rotors Are Weaker: Every time rotors are resurfaced, material is removed, making them thinner. Thinner rotors are more prone to warping, especially under the heat generated by the brakes. 

2. Increased Risk of Heat Damage: Brake rotors need to dissipate heat efficiently. When they become too thin, they can't handle the heat as well, leading to warping. This can reduce braking performance, and has a chance of causing brake failure. 

3. Safety First: Your brakes are a safety system in your car. Replacing rotors makes sure they meet specifications for thickness and durability. 

   
   

   Horizon Auto Center prioritzes your safety. That's why we recommend replacing rotors instead of resurfacing them. Because cutting corners on brake performance is not worth the risk. 

   
   

5 Warning Signs Your Brakes Need Attention

Knowing your brakes need service prevents worse problems further down the road. 

Here are five things to look for. If you see any of these warning signs, feel free to bring your vehicle in for a check-up. 

1. Squealing or Screeching Noises: This high-pitched sound often comes from a small metal shim called an indicator. It’s designed to give you an audible warning when your brake pads are getting low and need replacing.

2. Grinding Sounds: If you hear grinding noises, it usually means your brake pads are completely worn out, and the metal backing is scraping against the rotors.

3. Vibrations or Pulsations: Feeling vibrations through the brake pedal? This could be a sign of warped rotors, often caused by prolonged exposure to heat or uneven wear.

4. Longer Stopping Distances: If your car takes longer to stop than usual, it could be due to worn brake pads or other brake system issues. This could be a big safety issue, and should be an immediate concern. 

5. Brake Warning Light: Don’t ignore that dashboard light! The brake warning light can indicate anything from low brake fluid to serious problems with your brake system.

   
   

Need your brakes checked? Stop by Horizon Auto Center today.