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Low-Speed ​​Tire Noise

Low-Speed ​​Tire Noise: Causes, Fix & Prevention

It is usual for all drivers to make noise when traveling at high speeds. Because at this time, the product’s surface will rub against the road surface and the outside air, making sounds like the wind howling. Although it is annoying, this is not a cause for concern.

But if you hear low-speed tire noise, you should check your tires quickly because the causes of this condition are often quite bad and need early intervention to avoid other accidents. 

So, what should we do in this situation? Please refer to the article below to get the most suitable answer. 

Why Is Your Car Tire Making Noise At Low Speed?

Low-Speed ​​Tire Noise

There is no fixed cause of low-speed tire noise. So you will need to look closely at the signs to diagnose the condition. As a result, effective solutions can be found.

Roadside causes

Theoretically, tires can never be completely silent because these devices need friction with the road surface. 

So only when you stop the car can we eliminate the sound from the tires. But if you choose a quality set of tires and drive slowly enough, it is almost impossible to hear the sound. That is, until you hit bends when you brake hard or through rough terrain.

When cornering or braking sharply, the tire will tend to rotate more slowly, thereby increasing friction with the surface below. 

Although the speed is relatively low at this time, the noise will also be louder due to the increased contact area of ​​the two planes. As for the bad roads, the tires will often collide with obstacles and cause unpleasant noises.

Tire construction causes

While not as common as road surface causes, the tire itself has the potential to create problems with noise. 

The most common is when the tire has no air. At this time, more tension is needed to maintain the product’s shape, thereby causing the surface to stretch and increasing the contact area with the road surface. The result will be similar to when we brake hard. 

Similar problems occur if you inflate the tire without the alignment steps. Because new tires are filled with air, they tend to be more stretched and cause the vehicle’s center of gravity to shift. Your truck will lean more and tend to put more force on the other tires. 

Products that are too new or have aggressive tread textures are also often at risk of creating low-speed tire noise. Usually, snow or off-road tires will be most susceptible to these weaknesses.

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4 Types Of Tire Noise Explained 

Types Of Tire Noise Explained 

As discussed above, the lack of a fixed cause for low-speed tire noise forces you to judge the situation yourself. 

But there is still a way to identify problems based on the type of noise quickly. Here are 4 familiar sounds a low-speed tire noise makes and the reasons behind them.

Squealing Noises

If you hear squealing noises, you’re in luck because the leading causes of this type of noise are usually not too serious. 

This is the most common sound you may encounter while moving. This noise mainly comes from insufficient or unbalanced tire pressure. Therefore, the best solution is to inflate the tire or rebalance it.

Tire Hum

If the tire hums loudly, there is a high chance that the product’s surface is in excessive contact with the road surface. 

Usually, each tire model will have a space to create friction, and next to that is the tire wall. If the adjoining positions or the tire walls are also in contact with the road surface, these annoying buzzing noises will appear.

The cause of these sounds often lies in how we use the tire. In other words, when you do not follow any instructions or exceed the product’s capabilities, this is the most obvious warning sign.

Of the dozens of causes, overloading is the most common. Tire products that must be loaded beyond their capacity will inevitably produce this sound. No matter how fast or slow you go, the pressure from the cargo above will flatten the tire and cause a buzzing sound. 

Rubbing Noises 

Rubbing noise can signal complex problems related to the structure of the axle. In the lucky case, you just need to deal with the amount of pressure in the tire. 

On the contrary, we need to conduct an extensive garage inspection to find out where the problem is coming from. even experienced mechanics can help. Although it costs a lot, we will quickly identify the error and act soon.

Popping/Droning Noises

Bubble popping is a common problem with some tires with large treads. While small groove products are less likely to allow air to get trapped between the grooves, large groove tires, such as snow tires, tend to trap these agents. 

When the air escapes with enough intensity, it will be the time when the bubbles will sound. 

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How To Prevent Tire Noise?

How To Prevent Tire Noise

Here, I will show you some ways to prevent low-speed tire noise and other types of noise effectively. Please read carefully to get the most suitable treatment plan.

Squealing Noises

You just need to take your car to the service station and ask them to check it. Of course, we can also perform operations such as inflating at home to reduce costs. 

But only when you have all the tools should you manually perform these operations. If you have checked the PSI and found no abnormalities, the tire needs to be balanced enough. In this case, you should soon bring the vehicle to the store to conduct the appropriate alignment.

Tire Hum

The most effective way to deal with and prevent these annoying hums is to follow the tire specifications and the manufacturer’s recommendations. Only when you do these things can we rest assured that the buzzing sound will disappear completely.

Rubbing Noises

Take good care of mechanisms like the rims, joints, and other components like the axles, and you’ll be able to block out the sounds of a crash.

Popping/Droning Noises

There is no specific way to stop this type of sound. The only thing you can do is a change to another tire with a minor drain. Now, the air left will be reduced, making the noise no longer as loud as before. 

Selecting the right tires

The right tires for the vehicle and the road surface conditions help the car move more stably and limit the tire emitting unpleasant noise. These mechanisms often focus on optimizing the amount of drag that the tire is subjected to. Once this number is reduced, you will also quickly notice a reduction in unpleasant sounds.

Soundproofing against tire noise

In cases where you must use large tread tires or noisy products, you should consider active noise suppression with soundproofing devices. There are many soundproof devices on the market, from pads to white transmitters. You should consult carefully to get the most suitable options.

Noise-reducing wheel

resonators Noise-reducing wheel resonators are just a modern form of noise-canceling device. These products work by emitting noises with a frequency that is out of phase with the sound produced by the tires. Then the overlap will eliminate the noises caused by the tires and help us move more comfortably.

How can you tell the difference between tire noise and wheel bearings?

tire noise and wheel bearings

Confusing the noise of tire noise and wheel bearings will cause you to make dangerous mistakes in identifying and repairing your vehicle. So keep a close eye on how the sound comes out to distinguish it better.

If the noise tends to be unusually loud or unusually low on other bends, it is a sign that the bearing is having problems. 

But if the noise is audible when the car is at low speed and gradually quiets down, you can continue to consider the tires. It is a sign that unpleasant sounds originate from this part.

Frequently Asked Questions(FAQ’s) 

+Do poor wheel bearings make noise at low speeds?

The ball bearings with problems will not make noise when moving at low speeds. Instead, they tend to produce humming sounds at high rates. What about vibrations is the harm this problem creates at lower speeds?

+How do non-spill tires sound at low speeds?

It’s difficult to describe precisely, but the closest two words I can use to describe the noise of non-spill tires are crackling or popping. These sounds will gradually disappear as the car accelerates from low speed to high speed.

+Can new tires make noise at low speeds?

New tires always have a higher risk of making noise than old tires, especially when you drive at low speeds.

Conclusion

Hopefully, the information about low-speed tire noise I provided above will help you easily identify the problems and come up with a solution soon. This process is complex, so you need to apply the knowledge in the article and practical experience to make sure everything runs smoothly.

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