The high-pitched squeak that persists while driving might be a signal for you to change your brakes. However, there are situations when your brakes will squeal or produce other noises even if they are functioning properly. So, let’s discuss squeaky brakes and how to fix them.
The Most Common Causes of Squeaky Brakes
Squeaky brakes may be an annoyance, but they alert you to the need for maintenance. You wouldn’t know your car’s brakes were in horrible shape if you didn’t hear the grinding. It might be due to any of the factors mentioned below.
Dirty or Rusted Pads And Rotors
A typical cause of squeaky brakes is dirt, dust, or corrosion on the brake pads or rotors. This can occur if your automobile is driven in a variety of climates or if it is left in the elements for an extended period. Spraying the area with a cleanser or sanding it down usually does the trick. Keep your automobile out of the rain by parking it inside. However, the rust may be readily removed by having it filed down by your neighborhood mechanic.
If the drum brakes on your automobile are making a screaming noise, it might be because the contact areas between the shoes and the drum are dry. The shoes will start to screech without lubrication as they scrape against the backing plate. In most cases, you can find the source by looking for signs of this sort of scraping in regions where the bare metal is visible. To prevent or fix loud drum brakes, just apply brake oil to the backing plate at the point where the piston meets the shoes.
Metal Brake Pads
Improved mechanical and safety features have led to a steady increase in vehicle weight. This is why modern brake pads are constructed from metals and ceramics. These materials are an improvement above their predecessors, effectively slowing down larger vehicles. However, they also increase the noise of the braking system. Usually, you don’t need to worry about this. The substance of the brake pad itself may be the source of the squeaking in some vehicles. Sometimes there is a squeaking or grinding noise when the pad comes into contact with the rotor.
Worn or Thinning Brake Pads
When brake pads get worn out, they typically make squeaking noises. Brake pads have a metal indication that produces high pitched sounds when near minimum thickness. Please consider replacing the brake pads and rotors before the noises cause further complications in the car. If the problem doesn’t get required attention, brake servicing may cost more.
Brake discs and rotors stretch when force is applied to them, and brake pad wear is accelerated. Your brakes will begin to squeal if you do either of these. Repeated harsh and quick braking, especially at high speeds, can cause the brake pads to overheat and develop a smooth, hard glaze. To add insult to injury, if you ride the brakes downward, you may have glazing as well. Due to the continual friction, the temperature rises to a point where regular brake pads will melt. When brake pads wear down to the point that they produce insufficient friction, stopping distances increase. They might crack or shatter as well.
Get Your Brakes Fixed at Crompton Brothers Automotive, Burnaby, BC
If you don’t remedy the noise, it might become unsafe for you and others, and neglecting it will cost you more money in the long run. This is why you can’t afford to gamble with your brakes. If the noise persists for more than a day, it’s time to take the automobile to a reliable repair. You can trust Crompton Brothers Automotive to repair, restore, and replace your brakes. Call us today to get your brakes fixed at 604-540-0304.