When to Replace Brake Pads | 9 Signs You Shouldn’t Ignore
Brakes are one of the most important components of your vehicle. Keeping your brake pads in great condition is key to maintain your car’s safety and ensure best performance.
But how do you know when it’s time to replace brake pads?
Ignoring worn-out brake pads and leaving them unchecked can lead to costly repairs, serious accidents, and uncomfortable driving.
That’s why, Perth Auto Mechanic is here to help.
In this blog post, we’ll provide you with 9 early warning signs that indicate it’s time for a brake repair. We’ll explore why you should regularly check on your brake pads to avoid serious brake problems.
And if you notice any of these signs or need expert help, we offer top-notch brake repair services in WA. From brake pads and rotors to comprehensive brake system diagnostics.
Let’s get started to keep your car running smoothly.
When Should You Change Brake Pads & Rotors?
Generally, you need to change your brakes every 25,000 to 65,000 miles. While your rotors need replacement between 30,000 to 70,000 miles.
However, these numbers aren’t set in stone. They can vary depending on your driving habits and the conditions you regularly drive in.
Fortunately, your car will give you warning signs when your brake pads are worn down. This makes it easier to spot brake pad problems before they become serious. Paying attention to these early symptoms and addressing them quickly can save you from more expensive repairs down the road.
If you’ve started noticing any of the warning signs we’ve mentioned below. It’s a good idea to arrange a brake inspection and replace brake pads to keep your car safe on the road.
9 Warning Signs You Need to Change Your Brake Pads
1. High-Pitched Squeaking or Squealing Noise from the Brakes
One of the earliest signs of brake pad problems is a squeaking or squealing sound.
If you hear this high-pitched screeching sound when you hit the brakes. Don’t panic! This sound doesn’t mean your brakes are about to fail. Instead, it comes from a small metal part purposely placed in the brake pads. This metal makes noise to alert you that the brake pads are wearing down and need to be replaced soon.
So, if you notice that high-pitched screeching coming from your wheels. Make sure to schedule a visit to your auto repair and service center soon.
2. Grinding Sound When You Brake
As mentioned earlier, if you hear a grinding sound when pressing the brake pedal. It’s important to replace your brake pads immediately.
Some brake pads have built-in metal indicators. They make a loud noise to let you know it’s time for a replacement. Ignoring this grinding sound can lead to further damage and costly repairs. So, don’t wait too long to get it checked.
3. Vibration in Brake Pedal
If you feel vibrations or shaking in your car when you press the brake pedal. It’s a sign that something is wrong.
This means the rotors are uneven (rotors help stop the car). Thus, it causes the brakes to act inconsistently. To fix this issue, it’s best to take your vehicle to a professional auto mechanic.
4. Car Takes Longer to Stop
Another clear sign that your brakes need attention is when it takes longer to stop your car.
If you notice a significant delay in stopping after you press the brakes. It means your brake pads are worn out or that your brake fluid level is low. This is often due to a leak.
To fully understand what’s happening with your brakes, visit a brake specialist quickly to ensure your safety.
5. Brake Pad Warning Light Turns On
Most modern cars have brake warning lights on the dashboard. Including the Antilock Braking System (ABS) light and the brake system warning light. These lights alert you about any issue with brakes.
Sometimes, the brake light turns on when your parking brake is engaged. But if you see the brake warning light without the parking brake being used. It’s becomes important to consult a brake expert who can diagnose the problem.
6. Your Brake Pads Get Less Than a Quarter Inch
Visual inspection is the simplest way to check your brake pads.
Look between the spokes of your wheels to find the brake pad. If you can see the brake pads, check their thickness. If the friction material is less than ¼ inch (about 6.4 mm), it’s time to have them inspected. Especially if it’s been a while since your last check.
If you see that they are worn down and there’s brake dust buildup, you will likely need new brake pads soon.
7. Issues with the Master Cylinder
Master cylinder is an important component of your braking system. But it is usually hidden away under the hood.
If it fails, it could be due to a lack of brake fluid, leaks, or contamination.
If you notice brake fluid leaking on your brake pedal or on the ground beneath your car. It’s important to fix it quickly. Ignoring issues with your master cylinder can lead to unsafe braking conditions.
8. Brakes Too Sensitive or Not Sensitive Enough
If you find that your brakes suddenly stop your vehicle with just a light touch. It means that your rotors are worn unevenly or that you need new brake fluid.
In either case, you should schedule a car service right away.
On the other hand, if you have to press the pedal nearly to the floor before the brakes work, that’s also a problem. This indicates:
- air in your brake fluid
- low brake fluid
- excessively thin brake pads
It also means there’s an issue with your car’s hydraulic system.
So, visit an auto mechanic as soon as possible for an accurate diagnosis.
9. Fluid Puddle Under Your Car
Another way to check for brake system leaks is to look under your vehicle.
After parking for a while, you may notice a small puddle of fluid. If it looks like fresh motor oil but isn’t as slippery, it might be brake fluid. This is a sign that you should investigate further.
How Long Do Brake Pads Last?
On average, brake pads last between 40,000 and 105,000 kilometers.
However, you might need to replace them before reaching 40,000 kilometers. Or they might even last longer than 105,000 kilometers. There are some factors that influence how long your brake pads will last. Such as:
- Material of the Brake Pads: Different materials have different durability levels. Some brake pads wear out quickly compared to others.
- Your Driving Habits: If you brake suddenly or hard, your brake pads will wear out more quickly.
- Driving Environment: If you mainly drive in busy city areas, you’ll use your brakes more often compared to driving in rural areas, where you might not need to brake as frequently.
Are your brakes making noise or feeling off? Don’t wait for the problem to get worse!
Contact Perth Auto Mechanic | Get Expert Brake Repair Services Today
We specialise in comprehensive brake repairs, from pad replacement to rotor repairs. Our reliable auto repair services ensure your vehicle stays safe on the road.
Don’t wait—contact us now to avoid more costly repairs.
Book an appointment with our experienced auto mechanics now.