How to tell when brake rotors need to be replaced. Ignoring the common warning signs of brake rotors can lead to more expensive repairs. Your vehicle might not be fully operational when you need it.
Warning signs include squealing or grinding noises while braking. If the brake rotors are worn or warped, the brake pads can’t connect with the rotor. This may cause the brakes to make noises.
Other warning signs include a spongy or soft brake pedal, shaking or wobbling steering wheel while braking, pulling to one side when applying brakes, and an illuminated brake or ABS warning light.
Brake rotors should be replaced when it takes a long, slow time to stop your vehicle. Be on the lookout for blue rotors. After pressing on the brakes, prolonged friction from excessive heat may lead to a blue tint. Grooves and scoring on the brake discs are other signs of rotor damage.
If your vehicle has been sitting for a while or is frequently exposed to moisture, rust, or corrosion on the brake rotors may appear. Significant corrosion can result in uneven braking and reduced performance.
Cracks in the rotor’s internal vented section can affect the rotor’s ability to dissipate heat. When the rotors overheat, they can warp. This may result in uneven brake pad wear. Reduced brake performance and increased risk of brake failure can occur.
It is highly recommended to replace the brake rotors or brake discs when changing the brake pads. Brake pads need a smooth surface that helps create enough friction on the pavement to stop the vehicle.
A professional mechanic knows how to tell when brake rotors need to be replaced. Any of the above problems with brake rotors should be resolved by a professional mechanic.
Have more questions about how to tell when brake rotors need to be replaced? Contact our ASE-certified technicians at Express Auto Service & Repair for more information about brake pads and to schedule an appointment. Our auto shop serves vehicle owners in Mankato, MN, and the neighboring communities of North Mankato, MN, New Ulm, MN, and St. Peter, MN.

How to tell when brake rotors need to be replaced. Ignoring the common warning signs of brake rotors can lead to more expensive repairs. Your vehicle might not be fully operational when you need it.
Warning signs include squealing or grinding noises while braking. If the brake rotors are worn or warped, the brake pads can’t connect with the rotor. This may cause the brakes to make noises.
Other warning signs include a spongy or soft brake pedal, shaking or wobbling steering wheel while braking, pulling to one side when applying brakes, and an illuminated brake or ABS warning light.
Brake rotors should be replaced when it takes a long, slow time to stop your vehicle. Be on the lookout for blue rotors. After pressing on the brakes, prolonged friction from excessive heat may lead to a blue tint. Grooves and scoring on the brake discs are other signs of rotor damage.
If your vehicle has been sitting for a while or is frequently exposed to moisture, rust, or corrosion on the brake rotors may appear. Significant corrosion can result in uneven braking and reduced performance.
Cracks in the rotor’s internal vented section can affect the rotor’s ability to dissipate heat. When the rotors overheat, they can warp. This may result in uneven brake pad wear. Reduced brake performance and increased risk of brake failure can occur.
It is highly recommended to replace the brake rotors or brake discs when changing the brake pads. Brake pads need a smooth surface that helps create enough friction on the pavement to stop the vehicle.
A professional mechanic knows how to tell when brake rotors need to be replaced. Any of the above problems with brake rotors should be resolved by a professional mechanic.
Have more questions about how to tell when brake rotors need to be replaced? Contact our ASE-certified technicians at Express Auto Service & Repair for more information about brake pads and to schedule an appointment. Our auto shop serves vehicle owners in Mankato, MN, and the neighboring communities of North Mankato, MN, New Ulm, MN, and St. Peter, MN.
