Penny tire tread test

Place a penny head first into several tread grooves across the tire. If you always see the top of Lincoln’s hea your treads are shallow and worn. If this is the case, your tires need to be replaced. Tread is a series of grooves which provide your car’s tires with traction.

These grooves between tread blocks act as channels that divert water, snow, and other slick elements away from the tire to help you maintain traction on slippery surfaces. Continue the penny test around the tire about every 15”. Check the central grooves and the inner and outer grooves.

This will tell you if your tire has uneven wear. Tires do not wear evenly so be sure to check the tread on each tire to determine that the tread depth for each is safe. In the United States, tire tread depth is measured in 32nds of an inch.

Related Products: New Tire Tread Depth. Tire Tech Information - Tire Specs Explained: Tread Depth. There are several popular ways to check your tire tread depth. One easy way is the penny test.

When looking at a tire’s tread , you may find irregularities have occurred as it has worn. The most worn spot is its weak link! How to check your tire tread with a quarter. The tire wear bars run laterally (left to right) across the tread grooves on your tires. The penny test is a simple trick to help you determine if your tires should be replaced.

Simply turn a penny upside down and insert it between your tire treads. If all of Lincoln’s head is expose it’s time to replace your tires. If part of the head is covere your tires are still in good shape. Use the penny test to see if your tires are worn down and need to be replaced.

Take a penny , and place it upside down into several tread grooves on a tire. The Tire Rack now recommends using a quarter instead. The easiest way to check tire depth is to take a penny and stick it between the tread with Lincoln’s head first. If the tread covers any part of Lincoln’s hea you should be good for the season.

But if Lincoln’s head is completely showing, it’s time to get yourself some new tires. Perform the penny test by placing the penny into the tread groove with Abraham Lincoln’s head facing down. If you can see all of Lincolns’ hea the tires are completely worn out.

However, passing the penny test shouldn’t determine whether you keep your. It will tell you if the tread is too low and needs to be replaced. Keep reading to find out what we mean by the “penny test” and how simple it is for you to measure your own existing tire tread levels. When the tread is flush with the treadwear indicator bars, it’s time to replace them. You also can insert a penny into the tire tread—with Lincoln’s head upside down.

Tire Safety: Replacing the Penny with the Quarter. Despite the safety and driving improvements that driving on higher tread depth brings, the age-old “penny test” still continues. Be an agent of change and start using the quarter test on your car. Your tires are good to go for more mileage.

Repeat steps and to complete the Penny Test for the rest of tires on the vehicle. Importance of Checking Tire Tread Depth Tires that are heavily worn do not grip the road as well as new tires or tires with adequate tread depth. To check your tire tread , put a penny into any tread groove upside down so Abraham Lincoln’s head is inside the tread. You can also perform the same test using George Washington’s head on a quarter.

Check Tire Tread Depth with the Penny Test. Make sure it is clean enough so you can clearly see Lincoln’s head (the president imprinted on the penny). A penny is obviously smaller than a quarter though, and so is the distance from the edge of the coin to the top of the head.

To check tread depth using the penny test, insert the edge of a penny into the most worn groove of the tire tread with Lincoln’s head down and facing you. Famously, the penny test (pictured) involves inserting a penny into the tread of a tire with President Lincoln‘s head upside down. Select a point on your tire where tread appears the lowest.

This test can be performed in your own driveway in just a few minutes. An easy test: place a penny into tread groove. If the top of Honest Abe’s head is covered by trea the tire tread is in good shape. Measuring Tire Tread Depth. Penny test for tires – how to measure tread depth.

A penny is the perfect tool for ensuring that your tire tread is still acceptable. To perform the penny test, place a penny in the channel of your tire’s tread with Lincoln’s head down into the tire.

If you’re able to see the top of Lincoln’s head once the coin is settled into the tire, your tires are officially bald. If you see Lincoln’s head above the trea you are ready for new tires,” said Rich White, executive director, Car Care Council. 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. If Washington’s head is partially obscured by the tire, you have adequate tread for safe driving,. Insert the coin into the tire tread to measure.