Why Are My Brakes Squeaking?

Strange sounds coming from your car are never comforting, but it’s even more stressful when you hear them from your brakes. Brakes are a vital part of your car’s safety, so any change in their normal behavior could indicate a potentially dangerous situation.

Drivers in Lewistown, State College, Bellefonte and Port Matilda can learn more about the causes of squeaking brakes with this article from the Lake Dealerships.

How Car Brakes Work

When you press the brake pedal, it pressurizes the hydraulic system that forces the caliper pistons out of the brake caliper, which puts them in contact with the brake pads. The brake pads then press against the brake rotors, creating friction that slows your car. This is a complex system that involves several different actions, so a failure in any of them can reduce the effectiveness of your brakes.

Wear and Tear on the Brake System

Brake pads are the most common aspect of your brake system to wear. Fortunately, this is a quick and inexpensive fix, provided you correct it in time. When the pad wears down to a dangerous level, it grinds against the rotor and creates permanent grooves, which are a far more expensive repair. Because of this, you should always check the wear on your brake pads.

Some common signs of brake pad wear include oil on the pads, grooves on the rotors and loose calipers. If you notice any of these signs, it’s important to get your car to a service center to have the brakes checked.

Other Causes of Squeaking Brakes

Brake pad wear isn’t the only cause of squeaking brakes. When your car sits overnight, a thin layer of rust from the morning dew can build on your rotor. The rotor turns and this rust gets embedded on the edge of the brake pad, which can cause squeaking or squealing from your brakes. This is harmless, but it should go away as you drive.

Some brake pads have a higher metal content as well, which can cause squeaking and squealing. This is common with cheaper brake pads and some of the high-performance options. Though it’s not a sign of a problem, that sound can be irritating for months on end, so you may want to switch high-performance pads to regular brake pads to avoid it. If it’s caused by cheap brake pads, keep in mind that your brake pads are the first step in stopping your car and you want the best part for the job. This isn’t an area of car maintenance you want to skimp on.

Schedule Your Brake Service Appointment at the Lake Dealerships

There are a few things that can cause your brakes to squeak, but the best way to truly feel secure is with brake service from a qualified service center, such as the service center at the Lake Dealerships.

At the Lake Dealerships, we provide our local customers in Lewistown, State College, Bellefonte and Port Matilda with a variety of brake services and repair from qualified service technicians. Call or visit us today to schedule your brake service appointment!