How do you know if tires are good?

It is extremely important to have good tires on your car. Tires are the only part of the car that touches the road, so they play a very crucial role in keeping you safe while driving. Unfortunately, it can be difficult to tell if tires are in good condition just by looking at them. In this blog post, we will go over some of the main indicators that you can use to determine if your tires are still good or if they need to be replaced.

What are signs that you need new tires?

Visual Inspection

One of the easiest ways to tell if your tires are in good condition is by simply inspecting them visually. Check for any cracks, cuts, or bald spots on the tire. These can all be signs that the tire is no longer in good condition and needs to be replaced.

Another thing you can look for is uneven wear. This can be caused by a number of things, such as incorrect tire inflation, misaligned wheels, or even just driving habits. If you notice any uneven wear, it's important to have it checked out by a professional to see if the tire needs to be replaced.

Tread Depth

Another way to tell if a tire is still in good condition is by checking the tread depth. Tread depth is the measure of how much of the tire is still in contact with the road. The legal limit for tread depth in most states is 2/32 of an inch, but it's generally recommended to replace tires when they get down to 4/32 of an inch.

To check tread depth, you can use a tire tread depth gauge or even just a regular penny. Simply insert the penny into the tread grooves headfirst. If you can see the top of Lincoln's head, then the tire is at 4/32 of an inch and needs to be replaced. If you can't see the top of his head, then the tire still has enough tread and is safe to use.

Checking the Air Pressure

One of the most common reasons for uneven tire wear is incorrect air pressure. Tires that are underinflated will wear down more quickly on the sides, while tires that are overinflated will wear more quickly on the center.

It's important to check your tire pressure regularly to avoid uneven wear. The correct air pressure for your tires can be found in the owner's manual or on a sticker inside the driver's door.

How often should you replace your tires?

Tires typically last for about 5 years, but this can vary depending on how often you drive and the conditions you drive in.


If you're unsure about whether or not your tires need to be replaced, it's always best to consult a professional. They will be able to inspect your tires and give you an accurate assessment of their condition.