7 Bad Tire Symptoms & Replacement Cost

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bad tire symptoms

An important part of vehicle maintenance is ensuring your tires are in good condition. A set of bad tires can cause all sorts of problems, from decreased fuel efficiency to loss of control while driving. This article will discuss the symptoms and causes of bad tires and how to check if you need new ones?

Bad tires can cause several problems for your car, including decreased fuel economy, difficulty steering, and increased wear and tear on other parts of the vehicle. Some common signs of bad tires include tread wear, cracks or splits in the sidewall, and bulges or blisters on the tire’s surface.

What are Tires? What Materials They are Made of?

Tires are the rubber discs that sit beneath your car’s wheels, providing grip and cushioning between the road and the vehicle. They are made of natural and synthetic rubber, vulcanized with heat and chemicals to make them strong and durable. The treads of tires are grooves or patterns cut into their surface to provide additional traction in different driving conditions.

There are three main types of tires: passenger car tires, light truck tires, and off-road tires. Passenger car tires are designed for use on sedans, coupes, vans, and small SUVs. Light truck tires are designed for larger SUVs, pickups, and vans. Off-road tires are intended for use on trucks and SUVs that will be driven in off-road conditions.

Why is it Important to Have Good Tires in Your Vehicle?

Tires are an important part of your car’s suspension system. No less than 11,000 car accidents occur every year due to worn-out tires. According to National Highway Traffic Safety Administration (NHTSA), more than 200 people die in these tire-related crashes. 

Tires provide the contact patch or the tire area that is in contact with the road. The size and shape of the contact patch affect the way your car handles it. It is vital to have good tires on your vehicle for a number of reasons.

First and foremost, good tires provide essential traction between your car and the road surface, which is necessary for safe driving. Secondly, well-maintained tires can help improve fuel economy by reducing rolling resistance. Tires also absorb some of the shocks from bumps in the road. Good tires can help you stop quickly and effectively in an emergency.

They can also help you maintain control of your car in adverse weather conditions. In short, good tires are essential for safe driving. Finally, good tires can help extend the overall lifespan of your vehicle by reducing wear and tear on other components such as the suspension and engine.

Bad Tire Symptoms

Now that we know what tires are and why they are important let’s discuss some of the symptoms of bad tires.

  1. Tire Noise
  2. TPMS alerts
  3. Bumpy Rides
  4. Too Much Vibration
  5. Steering Wheel Pulling to One Side
  6. Too Many Flat Tires
  7. Loss of Traction

Let us see these symptoms in some detail:

1. Tire Noise:

Tire noise is often a symptom of bad tires. If your tires are making loud, squeaky, or grinding noises, it’s time to have them checked out by a professional. Tire noise can sometimes be caused by something as simple as low tire pressure. So, if you hear strange noises from your tires, don’t ignore them. Get them checked out as soon as possible to avoid any further damage.

2. TPMS alerts:

While TPMS alerts are not always indicative of bad tires, they are one of the warning signs. There are a few different things that can cause TPMS alerts, but one of the most common is simply having bad tires. If your tires are underinflated or have too much wear and tear, it can trigger the TPMS system and cause it to send out an alert.

3. Bumpy Rides:

Another symptom of bad tires is a bumpy ride. If your car feels like it’s bouncing around more than usual, or if the ride is rougher, it’s likely that your tires are to blame. Several different things can cause this, but most often, it’s simply due to worn-out tires.

4. Too Much Vibration:

If your car is vibrating more than usual, your tires are likely the culprit. Many different things can cause this, but most often, it’s due to imbalanced or worn-out tires. If you’re experiencing too much vibration from your car, have your tires checked out as soon as possible.

If you’re experiencing a lot of vibration, it could be a sign of bad tires. Sometimes, vibrations are caused by something as simple as the uneven tread wears. If your treads are worn down or damaged in any way, they can cause your tires to vibrate. Uneven pressure in your tires can also cause them to vibrate, so make sure you check your tire pressure regularly.

5. Steering Wheel Pulling to One Side:

The most obvious sign of bad tires is when the steering wheel pulls to one side. Many different things can cause this, but it’s most likely due to uneven wear on the treads. If you notice that your steering wheel is pulling to one side, it’s important to have your tires checked by a professional as soon as possible.

6. Too Many Flat Tires:

If you’re constantly getting flat tires, it’s likely that the tires themselves are to blame. Check to see if they’re worn down or have any punctures. If so, it’s time for new tires. If not, there may be something wrong with your tire pressure or alignment.

7. Loss of Traction:

If your car is slipping and sliding all over the place, it’s likely that you have bad tires. This can be extremely dangerous, so getting your tires checked out as soon as possible is important. Loss of traction is often caused by worn-out treads or low tire pressure.

What May Cause Early Wear on Tires?

Several factors can cause premature tire wear. Some of them are:

1. Unbalanced Tires:

Unbalanced tires can cause early wear of your tires. When a tire is out of balance, it causes the tire to bounce up and down on the road as it rotates. This bouncing action puts extra stress on the tire, leading to premature wear. Having your tires balanced regularly is essential to help extend their life.

2. Driving With Low Tire Pressure:

Driving with low tire pressure can cause early wear of tires. When tires are not inflated to the proper level, they can flex more than they are designed to. This extra flexing can cause the tread and sidewall of the tire to break down prematurely, which will lead to a shorter lifespan for the tire. In addition, low tire pressure can also negatively affect fuel economy and handling.

3. Over Inflation:

Overinflation can cause early wear of tires. Overinflation causes the tire to ride on the center of the tread rather than the sides, which leads to premature wear. It also makes the tire more susceptible to punctures and other damage. For these reasons, it is important to maintain proper tire pressure at all times.

4. Misaligned Wheels:

Bad alignment can cause early wear of tires in several ways. First, it can cause the tread to wear unevenly, with some parts of the tire wearing down faster than others. This can lead to premature balding and uneven tread depth, making the tire more susceptible to blowouts and other problems.

Second, misalignment can also cause the sidewalls of the tires to wear prematurely. This can weaken the tire’s structure and make it more likely to fail suddenly. Finally, misalignment can also cause the wheel bearings to wear prematurely. This can lead to a rough ride and increased vibration, further damaging the tires.

5. Suspension Issues:

 If your suspension is not properly tuned, the tires will wear unevenly and prematurely. This is because the suspension affects the contact patch of the tire, which is the area of the tire that touches the ground. If the contact patch is not uniform, it will cause the tire to wear down unevenly.

In addition, if your suspension is not set up properly, it can cause the tires to scrub against the road surface, which also causes premature wear. Finally, if your suspension is not working correctly, it can cause your tires to lose traction and slip on wet or icy roads, leading to a loss of control and possibly an accident.

All of these factors can contribute to early tire wear, so it is important to make sure that your suspension is in good working order.

6. Driving Habits:

One of the main reasons for premature wear of tires is bad driving habits. For example, if you frequently slam on the brakes or make sudden turns, your tires will show wear bar more quickly. Also, if you drive on rough or poorly paved roads, your tires can get damaged and worn down faster.

In addition, if you don’t regularly rotate and align your tires, they will also start to show signs of wear and tear much sooner than they should. By following some simple tips, you can help extend the life of your tires and keep them looking and performing their best.

7. Mismatched Tires:

Did you know that something as seemingly innocuous as driving with mismatched tires can cause early tire wear? It might not seem like a big deal to have two different brands of tires or a spare tire on your car, but it can actually cause problems down the road. For one thing, mismatched tires can throw off your car’s handling. They can also lead to uneven tire wear and make your car shake. This means you’ll have to replace your tires sooner than you would if they were all the same brand and model.

It has to do with the way that each tire is designed. Different brands and models of tires have different tread patterns, and each interacts with the road slightly differently. When you have two different types of tires on your car, they’re not working together as efficiently as they could be.

How to Check if You Need New Tires?

There are a few different ways to tell if you need new tires. But mainly, those ways can be divided into three categories, visual inspection, tire depth testing, and hardness test. Let us take a closer look at both:

A. Visual Inspection:

Visual inspection of a tire could mean several things, but in general, you are looking for any physical damage to the tire.

1. Bald Tires:

Bald tires have worn down to the point where there is very little tread remaining. You must replace such tires as this can create several safety concerns, as bald tires can make it more challenging to maintain control of your vehicle, particularly in wet or icy conditions. Most experts agree that blade tires and wear bars are a sign that you should replace your old tires.

2. Uneven Tread Wear:

Uneven tire wear is a condition in which the tread on one or more tires wears down faster than the others. Wear patterns can be caused by several factors, including improper tire inflation, misalignment, and even just driving on rough roads. It is important to replace such older tires.

3. Bubbles on Tire Tread:

When a tire is overinflated, the air inside expands and puts pressure on the sides of the tire. This can cause the sidewalls to bulge outwards, creating a bubble-like effect. Bubbles can also be caused by other things such as low tire pressure, improper mounting, or even just old age. Regardless of the cause, tire tread bubbles can weaken the tire’s structure and lead to blowouts or other problems down the road. That’s why it’s best to replace your tires if you see any bubbles.

4. Tire Cupping:

Tire cupping is the formation of small, raised areas on the surface of a tire. These raised areas, or “cups,” can cause a bumpy ride and uneven tire wear. If you see cups forming on your tires, it is best to replace them as soon as possible.

5. Cracks and Gouges in Sidewalls:

Cracks and gouges can be a sign that your tires need to be replaced. Cracks and gouges in the tire’s sidewalls are usually caused by road debris or other objects that come into contact with the tire. These can cause damage to the sidewall, leading to a loss of air pressure and a decrease in the tire’s ability to grip the road.

6. Tire Cords are Showing:

Tire cords are the reinforcing strands of steel or other material that give the tire its strength. If you can see tire cords, it means that the tread has worn down to the point where the cords are exposed. This is dangerous as the cords can easily be damaged, leading to a blowout. You should replace such tires immediately.

B. Tire Tread Depth Test

Tire tread depth is the distance between the top of the tire tread and the bottom of the tire’s deepest grooves. The depth of the tread on your tires is important as it helps to determine how well your tires can grip the road and resist wear.

Using a tire tread depth gauge, insert the probe into the lowest point of the tread groove. Read the measurement on the gauge and compare it to the minimum legal limit or the manufacturer’s recommended tread depth. To ensure optimal tire performance and safety, it is recommended that tires have a minimum tread depth of 2/32″. If the reading is below the limit, You must replace the tire.

There are a few different ways to conduct a tire tread depth test. One way is to use a tire tread depth gauge, which is a tool that measures the depth of the tread grooves. Another way is to do a penny tread depth test, simply insert a penny coin with lincoln’s head facing down (or anything of similar diameter) into the tread groove and see if more than half the coin goes into the tread. If it does, then the tire needs to be replaced.

C. Tire Hardness Test:

This one is my personal favorite. Visual inspection can fail, you can go wrong with tread depth measurement, but you can never go wrong with a hardness test. The best way to check the hardness of your tires is to press down on the tread with your thumb. If the tread feels hard, your tires are probably hard, and you may need to replace them.

Replacement Cost for New Tires

The tires are subject to wear and tear as you drive your car. Over time, they will eventually need to be replaced. When shopping for new tires, you may be wondering how much they will cost.

A few factors will affect the price of new tires, such as the type of tire you need and the tire size. In general, however, you can expect to pay anywhere from $50 to $200 per tire when replacing all four tires on your car. Of course, the cost will be less if you only need to replace one or two tires.

When shopping for new tires, it is important to know the size, speed rating, and load capacity that you need. You should also consider the type of driving you do most often to decide which tire tread pattern is right for you.

It is important to compare prices at different stores before making a purchase. You may also want to consider buying used tires if you are on a budget. Just be sure to inspect the tires carefully before purchasing to ensure they are in good condition.


In conclusion, having good tires on your car is important for several reasons. Good tires provide essential traction, can help improve fuel economy, and can help extend the overall lifespan of your vehicle. If you are experiencing any of the bad tire symptoms listed above, it is vital to have your tires checked by a professional.

Your new tires should last for several years with proper care and maintenance. However, it is always a good idea to keep an eye on the tread and be prepared to replace them when necessary. By doing so, you can help ensure your safety on the road.

Frequently Asked Question

What is the cost of fixing a flat tire?

The cost of fixing a flat tire can vary depending on the puncture’s severity and the tire type. For a basic repair, you can expect to pay anywhere from $10 to $30. However, the cost could be much higher if the puncture is severe or if you have a specialty tire.

What is the average lifespan of tires?

Tires typically last between 25,000 and 50,000 miles. However, this depends on several factors, including the type of tire, how well they are maintained, and the driving conditions they are subjected to. Ultimately, it is important to consult your owner’s manual or a professional to get the most accurate estimate of how long your tires should last.

What happens when you have bad tires?

Bad tires can cause several problems for your car. They can make it difficult to control your vehicle and lead to premature wear and tear on your suspension and other components. In addition, bad tires can significantly reduce fuel economy and increase emissions.

Is it necessary to replace all four tires together?

Mismatched tires can cause premature tire wear, so it is always best to replace all four tires at the same time. That way, you can be sure that they’re all the same brand and model and that the tires tread will wear evenly. If you can’t afford to replace all four tires, try to get at least two matching pairs. And if you do find yourself with mismatched tires, be sure to rotate them regularly so that they wear evenly.

Can you repair a flat tire yourself?

In most cases, yes. However, it is important to consult your owner’s manual or a professional to be sure. You can usually do basic repairs with a tire repair kit, which can be purchased at most auto parts stores. These kits typically include everything you need to fix a puncture, such as a patch and adhesive. For more severe tire failure, you may need to take the tire to a professional for repair or replacement.

Can bad tires affect the fuel economy of your car?

Yes, bad tires can have a significant impact on fuel economy. In fact, studies have shown that driving on bald tires can reduce fuel economy by up to 12%. So if you’re looking to save money at the pump, it’s important to keep your tires in good condition.

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