Brake Noise (Cause and Remedy)

Grinding Noise When You Apply Your Brakes: A Wake-Up Call

Hearing a grinding noise when you apply your brakes is really like hitting a rumble strip on the edge of the highway; if you hear this, you need to wake up and stop driving. A grinding noise on braking is usually caused by a lack of brake pad material; the pads and rotors are now metal to metal, with no braking material left.
Brake pads are like bars of soap. Eventually they get used up, and you have to replace them and spend a little money.
If you don’t, and your brakes get to the point of grinding, just imagine money evaporating  into the air every time you step on the brake pedal, even just a little. The grinding noise is just a little voice whispering in your ear saying, ”You’re killing me!”
If your brakes are grinding, stop driving and call a tow truck or get your mechanic to get to your location and replace. It’s worth it in the long run. You are supposed to replace the pads so they don’t grind your rotors down to a tissue. If you replace your pads on time you can often keep your rotors.

My Brakes Squeaks

A brake squeak can be very annoying, and furthermore might mean something. It may be a sign of danger of some kind, or it may just be a sign of cheap brake pads.
The most common brake squeak is caused by inferior pads. A cheap brake job sounds good when you’re paying for it, but it may come with years of painfully annoying brake squeaks. Cheap brake pads have large metal flakes in the brake material, and when you press the brakes lightly and a flake drags along the rotor, it will squeak. The squeak may go away when that particular flake wears away, but usually there is another metal flake right behind it. The best way to avoid this type of noise is to choose quality brake pads.
If your brakes are squeaking or squealing while driving down the road, but the noise goes away when you press on the brakes, I have a hunch that your brake wear indicator is hitting the rotor and causing the noise. The wear indicator is a small metal tab fastened to the brake pad. When the brake pads are worn down and need replacing, this metal tab starts to drag along the rotor, warning the driver of the potential problem. Don’t ignore the noise too long; the brake pads are thin and need servicing very soon, for safety and to protect the other parts of the braking system.

Summary 

Causes:   worn brake pads/Shoes, hard brake lining material, uneven brake disc surface etc
Remedy: replace with original brake pads, skimming of rough brake disc



Comments

  1. Unknown2 January 2018 at 20:02

    Great information. You're helping us save money and our dear lives.

    ReplyDelete

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