Your tires play an important role in keeping you safe while you're out on the road. They help to ensure you get where you need to go and are designed to grip the road whether it's a sunny or rainy day. But how do you know when it's time to replace them? Here are a few guidelines you can follow.
When Should You Replace Your Tires?
You should replace your tires every six years, when your tread gets too low, or if they're showing other signs of failure. But when is your tread too low? Tire tread is measured in 32nds of an inch. Most tires have about 10/32" when they are new. You will definitely need new tires when your tread reaches 3/32", but may need them around 5/32" if you frequently drive on snow or 4/32" if you regularly drive on wet roads.
Also, keep an eye out for bulges or cracks in your tires, as they can warrant a replacement. Lastly, if your tires hold up for six years with sufficient tread, it's still a good idea to swap them out to be safe.
How You Can Check Your Tires
If you don't have a tread depth gauge handy, you can check your tread with a penny. Place the penny into the shallowest groove on your tire with Lincoln's head upside down. If all of Lincoln's head is visible above your tread, you have 2/32" or less remaining, which means it's beyond time to start shopping. It's also a good idea to give your tires a visual check on a regular basis to ensure you don't have any cracks or bulges.
What Are Some Signs Your Tires Need to Be Replaced?
There are a few tell-tale signs that your tires need to be replaced. Look out for:
Vibrations while you're driving
Bulges on one or more of the tires
Cuts or cracking on the sidewalls
Uneven tread wear
Low tread
If you have any doubts, you can always stop by a mechanic shop to have them check all four tires and estimate how much longer before they need replacing.
What Might Happen if You Delay New Tires?
The tread on your tires is made of tread blocks and voids that enable the tire to move and flex to grip the road. However, over time, the tread gets worn down so that the surface of the tire hitting the road is flatter. When that happens, your tires can't grip the road as well which can lead to slipping and sliding when braking and driving in wet conditions.
Of course, no one wants to lose control, as it can be dangerous for you and those around you. Old tires can also crack and bulge, leading to flats and blowouts.
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