Single Pop Sound When Turning: 5 Causes & Best Solutions! (2023)

The car’s parts deteriorate with time and stop functioning as they should. They frequently emit noises or may modify your car’s driving characteristics.

Now a single pop sound when turning confuses you a lot? What leads to this situation, and how to fit it?

Since the suspension is the device that ensures your stability and safety on the road, these sounds may first be horrifying. The good news is that everything can be rectified, so don’t worry.

Check the next parts to know more about it!

What Is A Popping Noise?

Single Pop Sound When Turning: 5 Causes & Best Solutions! (1)

What is the single pop noise when turning? Similar to clunking noise, rubbing noise or wheel bearing noise, this is a common problem with your wheels.

This noise can impact the vehicle’s ability to drive since popping or squeaking sounds indicate a problem that has to be fixed.

Additionally, the single pop noise when turning the steering wheel can signal that you’re in danger.

Because suspension issues typically cause popping and squeaking sounds when turning or adjusting the steering wheel while the car is still.

If you want to have the best possible driving experience, one of the essentials that must be checked and in proper functioning order is the suspension.

However, you must also improve your component testing and troubleshooting skills.

Single Pop Sound When Turning: The Common Causes

Single Pop Sound When Turning: 5 Causes & Best Solutions! (2)

What makes a pop sound when turning the wheel? There are the five most common reasons that you or your mechanic need to check and fix: broken cv joints, worn out tie rod, defective struts, incorrect tire inflation, and loose hubcaps.

Broken CV Joints

When you hear the single pop when turning left or right, check your CV joints. It’s considered the main cause and should be inspected first

The CV joint is an axle mounted at an angle and moves with the tire. It functions as a component of the CV axle, transferring the torque from the transfer case to the wheels.

All of this mobility is run by the object’s numerous bearings and flexible construction.

But these usually lose their luster with time. Either low lubrication or heavy miles would cause that.

As the bearings deteriorate, you will start to hear loud popping noises when turning, and as the issue worsens, you will notice these sounds more frequently.

Worn Out Tie Rod

Your car’s tie rods may also deteriorate and start to make popping noises when turning. These tie rods, which connect your steering rack to the wheel, in essence, have a significant impact on steering.

Therefore, you will have some serious steering issues and popping noises when turning if the tie rods are faulty.

The steering ability is essential to keep your car on the road. Should your end links’ ball joints be worn, your car won’t steer properly and will pop and screech as you accelerate into a bend.

Over many kilometers, the grease in the ball joints at the tie rod’s end is being lost, and dust or other debris is getting inside and eating away at the metal. This will make steering less effective.

Defective Struts

The struts can degrade and result in a variety of problems. The same type of failure occurs with struts as with all other suspension parts. From the seals, hydraulic fluid begins to leak.

They are subjected to a great deal of stress, which is why this is the case. This tension negatively impacts their health; eventually, they will start to leak and make popping noises when spinning the wheel.

Their diagnosis is rather simple. When you drive, you’ll sense that the car bounces rather than absorbing the blows from bumps and potholes. This bumpy ride will affect your driving experience, and your car will perform horribly.

Incorrect Tire Inflation

When all the tires are not inflated to the same tire pressure, the strange noise when turning could frequently happen.

When turning to the left or when using the right tire while driving, it causes the wheels to yield a popping sound.

The good news is that this particular issue is simple and affordable to handle. Ensure all tires have comparable specifications, a similar design, and the proper air pressure.

Loose Hubcaps

The last cause that creates single pop when turning right and left is a loose hubcap. In particular, there is too much free-play in the hubcaps, and the noise is produced as a result.

A new pair of hubcaps will do when the hubcap eventually becomes too loose and falls off somewhere on the road. You should expect to pay $30 to $50 for a brand-new set.

What To Do If You Hear A Popping Noise When Turning Wheel?

I hear the popping noise when I turn the steering wheel; what should you do next?

Diagnose The Issue

You have a few options for diagnosing the issues on your own.

First, if the unusual sound occurs while the car is stopped, you can have a helper turn the wheel back and forth while you search underneath the car for the noise’s origin.

If the noise only occurs while driving, you can use an electronic stethoscope, also known as “chassis ears,” to identify the source of the sound.

These gadgets include microphones that you can install in suspicious places around the vehicle to help locate the source of the noise while driving.

Fix It

As mentioned above, five main issues create the popping sound when turning the wheel. Depending on what you have to face, you can apply the solution accordingly.

With broken CV joints, worn-out tie rods, defective struts, or loose hubcaps, replacing the new ones is the best choice as they can’t remain the best performance.

About the incorrect tire inflation, it’s easier for you. You need to measure and inflate the tires so that the four wheels are even.

If the mechanics detect additional hazards or problems, they will consult and carry out repairs for you.


How Much Does It Cost To Replace CV Joint?

Having an exact number is difficult because it will depend on many factors. Usually, if you do it yourself at home, the cost will be more economical when it falls between $100 and $170.

When people detect the cracking noise when turning, they usually ask for help from the mechanic for better inspection and fixing.

If you bring your vehicle to a repair center, it will be more expensive, ranging from $280 to $800.

You can rely on some of the following factors to estimate how much you need to pay:

  • Car model: On some cars, replacing the CV joint is simple, but on others, it may be very challenging.
  • Mechanic: You will need to locate a qualified mechanic who can fix this component for a fair price. Getting quotes from a few different professional mechanics is a good idea.
  • Component cost: Depending on the type, the cost of different CV Joints might vary greatly.

How Can You Fix The Popping Noise at Home? When To See A Mechanic?

How can you fix it if the car makes a popping noise when turning?

From beneath the steering column, locate its shaft. It should be moved up and down while being checked for looseness and clanking.

Check for grease, wear, corrosion, or other damage. The shaft or steering components should be replaced if it is noisy or loose.

Although you might lubricate the steering shaft, this is only a short-term solution, and the issue will probably recur.

Straighten and lock the steering wheel in case the shaft is removed to prevent it from spinning and breaking the clock spring.

The steering shaft’s top and bottom nuts and bolts should be loosened and taken out. The middle steering shaft will telescope outward and downward.

Like the way that it was removed, reinstall the steering shaft to finish.

Above is the most basic and simple guide. However, if you aren’t confident in your abilities or do not have much experience in repairing, we recommend that you seek help from professionals.

Carelessness or a wrong operation can also lead to more serious damage, costing you more to repair.

Is It Expensive To Replace A Loose Hubcap?

Replacing the loose hub cap, as mentioned above, is the method to solve the popping noise when turning the wheel.

The usual hubcap will cost between $30 and $50 for each piece, depending on its size, brand, material, and place of purchase.

However, hubcaps from luxury car manufacturers or other higher-end brands can cost upwards of $100 for each. Hubcaps with certain features, such as spinners, can retail for $50 to $100.

This is only the fee for purchasing spare parts. Suppose you use services at service centers. This fee can increase to about 2 to 3 times.

Wrapping Up

To sum up, the five main causes that make the single pop sound when turning include:

  • Broken CV joints
  • Worn out tie rod
  • Defective struts
  • Incorrect tire inflation
  • Loose hubcaps

You can proactively diagnose the problem and fix it at home. However, visual inspection and repair from an expert are always highly recommended to avoid unnecessary damage and ensure the best vehicle performance.


Why do I hear a pop when I turn my steering wheel? ›

If you hear a pop noise when turning, it's usually due to a worn component connected to your suspension system. The bearings in worn CV joints can pop in and out of place as the axle bends with the wheel. Worn strut mounts are hard to rotate, binding and then releasing in turns.

What causes a popping noise when turning? ›

The outer joints pivot, allowing the front wheels to turn. When outer CV joints become worn, they can make a clicking, popping, or snapping sound, especially when the vehicle is cornering and accelerating. Another reason a car can make a popping noise when turning is because of a damaged tie rod.

Why does my rack and pinion make a popping sound? ›

A rack and pinion steering system will not make a direct popping sound, but if the bushings are broken or damaged, then the system will move around and pop against the frame. We suggest an inspection to perform a full diagnostic to your vehicle.

Can tie rods make a popping noise? ›

The outer tie rods connect the power steering system to the wheels. These tie rods are ball joints but they are not the "ball joints" people commonly know (just the same style joint, but different part). This ball can dry out and when it does it will make a popping noise when the ball rotates inside of its joint.

Can struts make popping noise? ›

noise while driving: a knocking or thumping noise — especially over bumps — can indicate worn struts. bad front strut bearings may also cause a popping noise or a binding feeling when the steering wheel is turned.

How do I fix the popping sound? ›

FIX 1: Change Your Audio Format

Choose your sound quality setting in the Default Format box by clicking the "Advanced" option. To check if it helps, change your audio quality to "16 bit 44100 Hz (CD quality). After that, click "OK" to test if the speaker crackling at a high volume persists.

Do wheel bearings make a popping sound? ›

1. There is a snapping or popping noise. The best thing to do to find out if you have a wheel bearing problem is to LISTEN! This is the most common way to know for sure if the sound is coming from your wheels.

What does a bad tie rod sound like when turning? ›

When your tie rods go bad, the symptom you're most likely to experience first is a vibration or shaking sensation in your steering wheel. You may also hear associated clunking and rattling noises, especially when turning the vehicle at low speeds. These sounds are caused by tie rods that are starting to wear out.

What does a bad ball joint sound like when turning? ›

Sound — Usually the first indication of worn or loose ball joints will be a faint, intermittent clunking noise that seems to be coming from a corner of your vehicle. The sound may be more pronounced when going over a bump or a dip or when going around a corner.

Why does my car make a metal popping sound? ›

One common cause of car popping sounds is a loose exhaust pipe or muffler. If you hear popping when accelerating, it's likely due to an issue with your fuel mixture or ignition timing. If you hear the popping sound at all times, it could be coming from your suspension or tires.

Do bad tie rods make noise when going over bumps? ›

Yes, while steering low speed, bumps and potholes it makes a clunking noise. Keep in mind it's highly recommended to perform an whee alignment after replacing tie rod ends to ensure a straight wheel.

Why is my front wheel popping noise? ›

Popping Turns

The noise most likely indicates that you have a damaged constant velocity, or CV, joint in the front axle. Without replacement, the joint could become completely useless and dramatically impact your vehicle's handling.

Do tie rods affect steering? ›

Because the tie rods link the steering wheel to the front wheels, steering problems can be a symptom of a loose or damaged tie rod. Common signs include a steering wheel that shakes or vibrates and looseness or excessive play in the steering wheel. The vibration typically becomes worse as you accelerate or turn.

What causes a popping sound in a car? ›

One common cause of car popping sounds is a loose exhaust pipe or muffler. If you hear popping when accelerating, it's likely due to an issue with your fuel mixture or ignition timing. If you hear the popping sound at all times, it could be coming from your suspension or tires.

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