When to get new tire?

How can you identify whether you need to replace new tires? Let’s check the depth of your tread. When the tires become wear, theirs ability to perform is decreased. Particularly on many wet roads when the spring approaches. There is an essential number is 4/32”.

Next, I’ll point out to you the methods to measure endurance of your tires. With these tips, you have evidence of recognizing your tires are ready to roll on the roads or in retirement.

It is seem to be easy when the tread groove of a worn tire is positioned a Lincoln penny. Additionally, Abe’s likeness is considered as a guide, but there is the fact that Honest Abe actually doesn’t know what’s best for a large number of drivers nowadays.

How does Lincoln penny test work?

When to get new tire? 1
For many passing years , the Lincoln penny test has been the trial and true check to identify what is the right time to replace worn tires.

The test of tread depth with Lincoln penny has been advertised for many previous years to be an appropriate method of making a decision when it’s the right time to furbish new tires.

It’s built in the basement of your driving skills and legal tread depths. Anytime Lincoln’s head on the penny is hidden by the tread, it means that a tire’s ability to bite the road isn’t reduced in contrary conditions (like rain, slush and snow condition).

The test is judged to be successful if the tread wears around 2/32″ of remaining depth. In case of seeing all of Lincoln’s head, it show the meanings that you need to replace the tire. However, is it as simple as the mentioned theory? What’s happen if the answer is “NO”.

In order to determine driver’s controlling ability the vehicle, it is influenced on the effective traction between your wheel tires and the road. Tires don’t have demand of tread designs or get much tread depth to express traction when moving on dry roads.

The functions of tread design

When to get new tire? 2
There must be some cases taking advantages of tread designs.

There is an example in reality of this, they are the racing slicks which are used on stock cars and the racers also open-wheel cars that create traction at over 200 mph. Nevertheless, there is a situation that requires tread designs – when the tires generate traction on wet surface of the street, slushy and snow-covered ones.

Liquids can’t be controlled and shaped to move easily, so it takes time and energy to remove them out of the journey our tires experience and drive through them. Those racing slicks definitely fall in the same case.

At greatly slow speeds, they would lose certainly traction and anytime something happens to prevent them from keeping contact with the road.

Therefore, a tread design becomes very important to lead water and slush between the road and your tire. It also add edges that increase bite into snow. However, that’s not full theory, it just only a half of the equation.  There is a reason that as we’ve seen tread depth also provides how well and wonderfully the design performs its job.

Our air tires meet at highway speeds that can simply be compressed and taken out of the way without much power or energy. However, this not happen the same as liquids do. When water appears on the surface of the road during heavy rainstorms, the water depth, as well as vehicle speed and weight are influenced.

There are also affected the tread designs of the tires and depths. These impacts collectively determine when the tires would be stored to hydroplane and the speed they can make a vehicle stop operating.

When to get new tire? 3
Obviously the lasting life of the tire must be worn away by the tread and it makes volume of tread grooves much reduced.

Despite occurring so slowly that we may not take a look day-to-day, however, finally there would be a period of time when the driver feel and take an attention of the car that can slip in the snow.

Not only that, the drivers notice carefully to hydroplane in the rain. Moreover, they can become so sensitive that they also can feel basically the ability of not controlling to stop in a short distance on roads with full of liquids.

Other ideas of replacing new tires

According to Tire Rack‘s advice, there is the fact that if you concern about rain and wet roads, you can have a chance to replace your tires when they show the width of reaching almost 4/32″ of remaining tread depth.

Because of not compressing water in any solid shape, you need to have enough tread depth to let the rain blow and escape through the grooves of tire.

It must be really risky and dangerous if the water can’t blow out quickly enough. It the can be the cause of your vehicle forces hydroplane to float on top of the surface of water. The car also lose traction and get high stopping distances.

Additionally, if you still have consideration of snow-covered roads, you should choose to replace your tires when you measure them reach approximately 5/32″ of remaining tread depth. By using this tips, you can maintain good mobility.

You also gain more tread depth in snow because of the requirement of compressing the snow with your tires in the grooves. Then, your tires release it at the time they roll and turn around.

If there is not enough tread depth, your tire’s “snowy bite” can appear on every revolution that would be reduced mostly to “nibbles”. Thus, the traction and mobility of your will be lost.


Although you decide to replace your tires before the time they turn to be legally and completely worn out, it always to encourage you to do so positively. This may not come up with the most economical situation, but when you look carefully and think about the future, it is predicted to be less expensive than to repair your car.

 Especially, when you can’t control it to stop in emergency situations with the near distance of the vehicle ahead of you!

Leave a Comment