Flats and blowouts are among the most common problems you may encounter on the road. When they happen, you can pull over and put on a spare that will get you to the nearest tire service center. However, it’s important to know the difference between the various types, as some are not meant for driving long distances. Here’s what you should know about car donuts and full-sized spares.

What Is a Car Donut?

Donuts are temporary spare tires. They’re smaller, narrower, and more lightweight than regular tires, and they’re made from a plastic composite material rather than rubber. In most vehicles, you can find them in a compartment beneath the floor of the trunk or connected to the back hatch. 

Donuts are meant for shorter distances because they lack tread, which prevents them from making secure contact with the road. Their lighter weight also distributes your vehicle’s weight unevenly, making for poor handling at higher speeds. As a general rule, you should drive no more than 50 miles and 50 miles per hour on a donut. 

Over time, temporary spares may lose air and harden, making them more likely to become flat or blow out. When you schedule a tire rotation, have the auto service provider check the pressure of the donut and inspect its material. 

How Do They Differ From Full-Sized Spares?

Full-sized spares are the same size and weight as normal tires. They’re made from the same durable rubber material and have an intricate tread pattern. One of the benefits of keeping a full-sized spare in your vehicle is that you won’t have to worry about purchasing a new tire after a blowout or flat.

However, if you install it yourself, drive your vehicle to a tire service shop afterward. A mechanic will perform a tire alignment to ensure even wear, proper handling, and high performance. 

When you need tire service following a flat or blowout, go to High Point Tire & Automotive. They provide auto maintenance, such as tire alignments, rotations, oil changes, engine diagnostics, tuneups, and repairs to drivers throughout High Point, NC. Call (336) 882-6215 to schedule an appointment, or visit their website to learn more about their expertise.