Clunking Noise When Braking – 9 Causes And Solution In 2023

Clunking Noise When Braking

Do you hear a clunking noise when braking? It could mean your car needs new brake pads. Brake pads usually last around 50,000 miles, but can last longer or shorter depending on how often you drive, the type of vehicle, and the quality of the brake pads. If you’re overdue for new brake pads, that clunking noise is probably coming from them.

What causes a clunking noise when braking?

1. Loose bolts

When you brake, do you sometimes hear a clunk noise when braking? If so, the bolts on your car may be loose. This can be dangerous, as the loose bolts can cause the car to skid.

If you hear a clunking noise when braking, take your car to a mechanic right away. The mechanic will tighten the bolts and make sure they are secure. If you don’t take care of the problem, it could lead to an accident.

2. Damaged control arms

When your car’s suspension is working properly, the control arms keep the wheels in alignment. However, over time the arms can wear, which can cause the wheels to become misaligned. This is a particular problem for off-road enthusiasts who put extra strain on their suspension.

A misaligned wheel can cause steering problems and uneven tire wear, which can lead to expensive repairs. If you’re noticing that your car isn’t handling as well as it used to or if your tires are starting to show signs of uneven wear, it might be time to have your control arms checked.

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3. Loose or seized brake caliper

If you idle your car for long periods of time without using it, the brake caliper can become loose or seized. This can cause corrosion and rusting to become predominant on your vehicle. It is important to keep your car in good condition by using it on a regular basis, and inspecting the brake caliper for any abnormalities.

4. Damaged shock absorbers

Shock absorbers are an important part of your car. They work to keep the ride smooth, and they also help to keep the car in control while driving on uneven roads. Rough roads can damage or wear the shock absorbers over time.

This can result in a less smooth ride and can also lead to problems with the car’s handling. If you notice that your car is not handling as well as it used to, or if you are experiencing a rough ride, it may be time to have your shock absorbers checked out.

5. Low brake fluid

The brake fluid is entirely incompressible, and the braking system will fail in the presence of compressible fluids such as air.

This means that if the brake fluid level falls below the minimum fill line, air can enter the brake lines and cause a loss of braking power. Low brake fluid levels should be topped off as soon as possible to prevent this from happening.

6. Worn brake pads

When you hear a clunking noise when braking, the most likely cause is worn brake pads. Over time, the brake pad material wears down and eventually becomes thin enough that it doesn’t provide enough friction to stop the car.

This can lead to a dangerous situation where the car can continue moving after the driver has hit the brake pedal. Worn brake pads can also cause excessive wear on the rotors, leading to an expensive repair bill. To avoid these problems, be sure to have your brakes inspected regularly and replaced when necessary.

7. Body mounts

If you’ve ever looked under a car that’s not been well-maintained, you may have noticed that the body is hanging down in some places and sitting up in others. This is because the body mounts or body mount bushings have failed.

These components are essential to keeping your car’s body in shape. They attach the body to the frame and keep it from drooping or bouncing around. When they’re weak or broken, the body will sag.

This can cause a number of problems. The biggest one is that it can make your car look terrible. It can also lead to other issues, such as rattles and poor handling. If your car has bad body mounts, you need to replace them as soon as possible. Luckily, this is a relatively easy task and it won’t cost you too much money.

8. Worn brake calipers

There are a lot of moving parts in an automobile, and if any one of them is out of alignment, it can lead to decreased performance and even danger while driving. One such example is brake calipers. If they are not aligned properly, the pads will not make full contact with the rotors, which can lead to decreased braking power and even a complete failure to stop the car.

This is why it’s so important for mechanics to accurately align all of the additives in an automobile during its assembly. Doing so is key to the safe and proper operation of every device in the car.

9. Bad rotors & discs

it could be that the rotor is distorted. A warped rotor can cause the brakes to vibrate and make a clunk noise when braking. If the rotor is worn, you may also hear a popping sound when braking.

How dangerous is a clunking noise when braking?

How Dangerous Is A Clunking Noise When Braking
Source: soundproofxl

There are many dangers that can occur while driving a car. One of these dangers is a clunk noise when braking. This noise can be caused by a number of things, some of which are dangerous and can lead to an accident. It is important to know the cause of the noise so that it can be fixed promptly.

How to fix clunking noise when braking?

1. Check all four tires for damage

If one of your car’s tires has damage, such as worn treads or large cracks, it can get caught in the brake pads or calipers and rattle. This can be dangerous, especially if you’re driving at high speeds. To avoid this, be sure to check all four of your car’s tires for damage before you drive. If you notice any problems, have them fixed right away.

2. Check for fluid leaks

Brakes are one of the most important safety features on a vehicle. They need to be in good working order to ensure that you can stop when you need to. One issue that can cause problems with the brake system is leaks in the hydraulic lines.

If there is a leak, it can cause excessive air pressure in the brake lines. This can lead to bladder compression and awkward clunk noise when braking. It’s important to check for fluid leaks regularly and fix them as soon as possible so that your brakes continue to work properly.

3. Adjust brake calipers

If you’ve been experiencing a clunk noise when braking, it could be that your brake calipers are asymmetrical. This means that the two halves of the caliper aren’t lining up properly, which can cause a lot of wear and tear on the brakes. You can fix this problem by adjusting the brake calipers.

To adjust the brake calipers, you’ll need to loosen the bolts that hold them in place. Once they’re loose, you can move them into the correct position. Be sure to tighten the bolts back up once you’ve finished adjusting them. If you don’t have any experience adjusting brake calipers, it’s best to take your car to a mechanic for help.

4. Replace warped rotors

If the rotors are damaged or warped, that can cause the clunk noise when braking. This is because the rotor and brake pads will not be able to line up correctly, which can cause a lot of wear and tear on both the rotor and brake pad. If your rotors are warped, it is best to replace them as soon as possible to avoid any further damage.

5. Check brake pads

If you’ve checked your tires, leaks, and calipers and are still hearing a clunk noise when braking, it’s time to check your brake pads. The brake pads are what help stop the car, so if they’re worn down, it can cause a clunk noise when braking.

You can usually tell if your brake pads need to be replaced by looking at them. If they’re more than 1/4 inch thick, they’re still safe to use, but if they’re thinner than that, you’ll need to replace them. You can also test the brake pads by tapping them with a screwdriver. If they make a metallic sound, they need to be replaced.

Why does my car make a noise when i brake slowly?

There are a few reasons why your car may make a noise when you brake slowly. One possible reason is that the brake parts have surfaces that are contacting each other when you brake.

This can cause a noise, especially if the surfaces aren’t smooth. Another reason your car may make a noise when you brake slowly is if there is air in the brake lines. When you apply the brakes, this air can be compressed and create a noise. If your car makes a clunk noise when braking slowly, it’s best to take it to a mechanic to have it checked out.


It usually means that several parts are worn or damaged. The brake pads may be worn down and need to be replaced, or the calipers may not be closing properly. If the clunking noise continues even after the brakes have been replaced, there may be a problem with the suspension or steering system. Consult a mechanic to diagnose and fix the problem.


Why do my brakes clunk when I stop?

When the brakes are applied, air bubbles expand and contract. This causes a popping or clunking sound. Badly aligned brake calipers can result in clunking while braking. Worn rotors may also make a popping or clunking sound when braking. Clunking noises can also be caused by a damaged or loose brake disc.

What causes clunking noise in front end?

Damaged or loose tie rod are potential issues that could cause front end clunking. Tire lug nuts or tires that are loose or damaged. Broken or loose ball joints or bearings on wheels.

Do ball joints make a clunking noise?

Sound — A faint, intermittent clunking sound is usually the first sign of worn or loose balls joints. It may be coming from a corner. This sound can be louder if you are going around corners or going over bumps or dips.

MirZa ZeeShan

I am Zeeshan Saeed and I am professional in Blogging. I am providing update about Laptops, Computers, Law, Insurance, Education and Finance.

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