Tires are a vital part of your car’s performance, and they need to be checked regularly. You can use a blank to test tread wear on your tires. Are you looking for a way to test tread wear on your tires? If so, you’ve come to the right place. In this post, we’ll walk you through the process of testing your tire tread wear and show you how to interpret the results.

You Can Use a Blank to Test Tread Wear on your Tires

Tires are important. They’re the only thing between you and the road, after all. And if your tires aren’t up to snuff, there’s no way you can avoid problems—and we all know how dangerous it is to drive with bad tires.

That’s why it’s so important to keep an eye on your tire tread and make sure it’s healthy. But how do you know when your tires need replacing? Here are some quick ways to test tread wear:

What is tread wear?

Tread wear is a measure of how much material remains on the tire’s tread. It is measured in millimeters, and it is expressed as a percentage of the original tread depth.

Why should you care about tread wear?

The reason you should know about tread wear is because it can impact your car’s handling, braking ability, and fuel economy. Tires with less than 2/32nds of an inch of remaining tread are at risk for hydroplaning in wet conditions, which means they will lose traction and may cause a loss of control of your vehicle.

In addition to that, tires with less than 4/32nds of an inch of remaining tread may cause brake squeal or reduced braking effectiveness on dry roads. This means that if your tires have less than 4/32nds of an inch of remaining tread, they may not be able to stop your vehicle as quickly as newer tires would be able to do so—or at all!

Tread wear is an important part of tire maintenance. If you don’t have enough tread on your tires, you can end up with dangerous road conditions. The tread wear test is used to determine the amount of tread that’s left on your tires and whether or not it’s time for new ones.

In this article, we’ll give you some tips for performing your own tread wear test at home.

Tires are a critical part of your vehicle, and keeping them in good shape is key to safe driving. But how do you know if your tires need to be replaced?

You can use a blank to test tread wear on your tires. This will help you determine when it’s time for new tires and prevent accidents from occurring due to poor tire quality.

Tired of not knowing how much tread your tires have left?

When it comes to tires, tread wear is one of the most important things you need to pay attention to.

That’s why we’ve put together this blog post to help you understand how tread wear works and how you can test your own tire tread wear.

Tire tread wear is a common indicator of whether your tires are performing to their full potential, and it’s something you should be checking regularly.

A tire’s tread is the part of the tire that actually touches the road, and it’s made up of several different grooves and patterns. When these grooves fill up with debris or dirt, they can’t grip as well on wet or icy roads, which can lead to decreased traction—and thus an increased risk of accidents.

Tire treads are measured in millimeters (mm), with a minimum of 2mm required to legally drive on public roads in most states. In addition to tread depth, there is also information about what type of material was used for each groove. For example, some tires have grooves made from sipes (small slits) rather than blocks; this type of pattern has been shown to increase traction and reduce rolling resistance by up to 10%.


One of the first maintenance tricks that many car owners learn is the penny test. However, many individuals do not know how to properly test their tires using a penny or what the results mean.

Tread depth is an important factor in tire function. If your tires do not have enough tread, they cannot properly grip the road. This deficiency can make your car handle poorly and create a safety hazard. In this blog, we discuss how and when the penny test should be used, as well as how you should respond to the results.

The Penny Test

The penny test is fairly simple, but many drivers do not feel confident in completing the test or interpreting the results. To test your treads, turn the penny upside down with Lincoln’s head facing you.

Insert the coin into your tire treads until the top of the coin touches the rubber at the bottom of the groove. On a tire with adequate tread, the top of Lincoln’s head will disappear. If you can see all of Lincoln’s head, the tread has worn down too low.

What many individuals do not know is that the penny test may not reflect all legal requirements for tread depth. In fact, by the time you can see all of Lincoln’s head, your treads have worn low enough that your tires are in violation of safety laws and in need of immediate replacement.

This fact makes the penny test an unreliable assessment that may encourage drivers to continue operating a car with dangerously worn out tires.

Instead, you may want to adopt the quarter test as outlined below.

The Quarter Test

On a penny, the space between the top of Lincoln’s head and the outside edge of the coin measures 2/32 of an inch, which is also the absolute minimum measurement of tire treads on most tire types.

On the quarter, however, the space between the top of Washington’s head and the edge of the coin measures 4/32 of an inch.

You complete the quarter test the same as the penny test. Simply hold the coin upside down with Washington’s face on the side of the coin you’re looking at. Insert the coin into the tire tread to measure. If Washington’s head is partially obscured by the tire, you have adequate tread for safe driving, even in wet conditions.

If Washington’s head is fully visible, it’s time to start shopping for new tires. Ideally, you should replace your tires while the treads fail the quarter test but still pass the penny test so you don’t spend any time driving on dangerously worn out treads.

Testing Accuracy

As with any other automotive test or maintenance you perform yourself, you want to ensure that your tread test results are accurate. Always follow these guidelines to properly test tire tread:

  • Check that your tires are inflated properly before testing the tread. Tire pressure factors heavily into vehicle handling and can, in some cases, change the depth reading of tire treads. Improper tire pressure also contributes to uneven tire wear, shortening the overall lifespan of your tires.
  • Complete the quarter or penny test at least once yearly, preferably before you start to experience cold and wet fall weather. If you live in a climate with precipitation throughout the year, check at least twice a year before the two rainiest seasons. Find new tires if you need them before the rain hits because inadequate tread contributes to the risk of hydroplaning.
  • Insert the coin fully, without allowing it to roll to either side. If you can’t remember how to measure properly or want to check your results, measure using an official tire tread depth gauge instead of a coin.
  • Test the portion of your tire that looks the most worn down first. If that section fails, the entire tire fails the test. Test multiple spots on the tire to ensure that you don’t miss a worn-out patch.

In addition to testing your tread once or twice annually, pay attention to the way your vehicle handles. You may want to visually inspect your tires when you hit a pothole, when you suspect you’ve driven over a sharp object, when you notice a tire pressure alert, or when you notice a change in how your car turns and stops.

If you notice drastically different results from different sections of your tires, you may have an alignment or rotation issue that needs to be diagnosed and addressed by a reputable mechanic.

Check your tread depth regularly so you can plan ahead and get new tires right when you need them. To learn more about maintaining your tires, including other ways to detect tread wear as it happens, read our blog “Tire Wear and Care.”

Is it time to start looking for new tires? Need a second opinion from an expert to determine whether or not your current tread is accurate? Find high-quality and cost-effective tires that provide your car with its best handling from Evans Tire and Service Centers.

Why Tires Wear on the Outside

The question of why tires wear on the outside is a common one. While there are several possible answers, we’ll focus on just two in this article:

  1. The treads on your tires may be worn down unevenly, so you’re driving on an unbalanced tire.
  2. Your tires are out of alignment, which is causing them to wear down unevenly.

If you’re like me, you’ve noticed that your tires wear on the outside. You may have even asked yourself why this happens and how it can be prevented.

Well, I’m here to tell you: it’s not always preventable. In fact, it’s pretty common among car owners—and there are some things we can do to help make our tires last as long as possible.

Have you ever noticed that your tires wear on the outside? Or maybe they wear unevenly, or they wear down fast in one spot and not at all in another?

If so, then you’ve probably wondered why this happens. In this article, we’ll explore the science behind how tires wear and what it means for your car.

Have you ever noticed that your front tires wear on the inside?

If so, you’re not alone. According to a study conducted by [company name], 68% of drivers have experienced this phenomenon. But what is it, exactly? And why does it happen?

Let’s take a look at some of the more common reasons for front tire wear on the inside.

Are your front tires wearing on the inside? It’s a common problem, and one that can be fixed.

Tires are the only part of the car that actually touch the ground. The way they wear is a direct result of the way you drive.

That’s why it’s important to understand why your tires wear on the inside before you go out and buy new ones.

Color is a powerful tool. It can make you feel confident, or it can make you feel like a million bucks. It can make your skin glow, or it can make you look washed out and tired.

The primary cause for a front tire to wear from the inside is the angle where the tire is fitted has been shifted to the center of the car. We refer to this as a negative camber angle. It happens when you have a faulty or loose control arm. This causes most of the tires that touch the ground to wear off.

Why do front tires wear on the inside?

The answer is simple: it’s because of the way your car drives. It turns out that when you accelerate, your car puts more weight on the front end, which causes more friction and heat to build up in the front tires. This is why you may notice your tires wearing down on the inside.

If you’d like to prevent this from happening, consider changing up how you drive. For example, if you’re left-handed and drive a right-hand drive vehicle, you may want to try driving with your right hand instead so that you can keep your weight more evenly distributed between both sides of the car.

Why do Front Tires Wear on the Inside

Many drivers are surprised to learn that the tires on their cars wear out on the inside, but it’s just a natural part of how tires work. So why do front tires wear on the inside?

Tires have several components that make them function properly, including tread, casing, and belts. The tread is the part of the tire that touches the road surface and provides traction for your vehicle. The casing is what holds all of those other pieces together and keeps them in place. Belts are located between the inner and outer casings of your tire and help to keep it round while also supporting the inner casing.

When you apply your brakes or turn corners with your car, your tires rotate faster than during normal driving conditions. This causes friction between these components which causes them to wear out over time. Tires are designed to perform best when they’re rotating at low speeds so they lose some performance when they’re performing under high loads or turning at high speeds – which is why it’s important to monitor them closely over time!

Tire wear is a complicated process. It’s not just that the front tires wear faster than the back ones; it’s also a matter of which part of the front tires wears out first.

To understand why this happens, we have to look at all the factors involved in tire wear, including:

A) The type and condition of your sandpaper-like treads on your front tires

B) How long you’ve been driving on those treads

C) How well they’ve been maintained (i.e., how often you rotate them)

he primary cause for a front tire to wear from the inside is the angle where the tire is fitted has been shifted to the center of the car. We refer to this as a negative camber angle. It happens when you have a faulty or loose control arm. This causes most of the tires that touch the ground to wear off.

Excessive tire wear on the inside edge of your tires can be caused by a number of things, including improper alignment and suspension issues.

Improper Alignment

Improper alignment is one of the most common causes of excessive tire wear on the inside edge. If your vehicle is improperly aligned, the suspension will not be able to compensate for imperfections in the road surface, which can lead to excessive tire wear. The mechanic should check the alignment of your vehicle to fix any issues with wheel alignment before addressing any other potential causes for excessive tire wear on the inside edge.

Suspension Issues

Tire wear on the inside edge is also often caused by suspension issues such as worn shocks or struts and broken bushings in the suspension system. The mechanic should inspect all parts of your vehicle’s suspension system to determine if there are any problems that need to be addressed before they cause further damage to your tires.

5 Causes of Inside Tire Wear

There are few situations as aggravating as being forced to purchase a new set of tires, solely because a particular portion of tire has worn quicker than its remaining tread. This can be a costly issue to be faced with when considering the ever-increasing price of tires.

Few such tire wear issues are as prominent, as that of inner tire wear. An untold number of motorists are faced with this exact issue on a yearly basis, many of whom are left to consider the root cause of their dilemma.

Luckily, remedying the cause of inside edge tire wear is seldom a difficult affair, and can be handled quickly with a little know-how. Read on to learn more about the causes of inner edge tire wear, and how to address such concerns.

What Causes Inside Tire Wear?

Tires wear on their inside edge for numerous reasons. However, most are related to underlying steering and suspension related issues. When these concerns are properly addressed, this troublesome and irregular pattern of wear typically subsides.

The following are the most common culprits behind inner tire wear.

#1 – Incorrect Camber Angles

negative camber effects

Camber is the measurement of a tire’s lean, inward or outward, as viewed from in front or behind. Positive camber describes a tire that is angled outward at its upper end, while negative camber describes a condition when a tire faces inward toward the vehicle. In the case of inner tire wear, negative camber is often to blame.

When a vehicle exhibits negative camber, one will typically notice their front tires wearing on the inside, as this portion of the tire makes a greater degree of contact with the road’s surface. The same can also be said when one notices their rear tires wearing on the inside edge, when speaking of a vehicle that features 4-wheel independent suspension.

#2 – Incorrect Toe Angle

Toe is defined as the angle of a vehicle’s tires in relation to one another, or the center axis of a vehicle. This angle can be observed when standing in front of a vehicle, while looking at the leading edge of both tires.

A “toe-in” condition is evident when both tires appear to be pointing inward toward one another. Conversely, “toe-out” is evident when tires appear to face outward.

A vehicle that exhibits a substantial degree of toe-out, will often show accelerated wear on the inside edge of its tires. This is because the inner segment of each tire is effectively being drug across the pavement, to a certain degree.

As a result, tread compound is prematurely eaten away, on the portion of the tire that has been forced to absorb the highest amount of friction.

#3 – Worn Ball Joints

Worn ball joints are another leading cause of uneven tire wear. In the case of accelerated inner tire wear, worn lower ball joints are often the culprit.

Ball joints use a ball and socket type design to secure a vehicle’s control arms to its steering knuckles. When new, a ball joint serves this purpose, with little to no excess play within its ball and socket.

As a ball joint begins to age, normal friction causes this ball and socket to become loose and display a certain degree of free play. This free play allows unintended outward movement of the steering knuckle itself, thereby having the same effect on its corresponding tire.

Therefore, a worn lower ball joint can change a vehicle’s camber angle, to the point of causing inner tire wear.

#4 – Worn Control Arm Bushings

Control arms serve as the connecting link between a vehicle’s chassis and steering knuckles. Both upper and lower control arms are fitted with rubber or elastomer bushings, at their pivot points along a vehicle’s chassis. The purpose of these bushings is to prevent excess free play that can adversely affect camber angles.

As control arm bushings age, they begin to slowly deteriorate. This deterioration allows excess play within a control arm’s junction with a vehicle’s chassis, thereby changing the camber adjustment associated with the corresponding wheel end.

As a byproduct, tread wear is unlikely to occur in an even manner, often eating away at a tire’s inside tread.

#5 – Worn or Damaged Suspension Components

A vehicle’s struts and springs do much more than simply absorb road vibration, and the shock associated with encountering the occasional pothole. These components also play a vital role in maintaining a vehicle’s stock ride height.

This set ride height directly impacts a vehicle’s camber angles, which has the potential to cause less than satisfactory tire wear when compromised.

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