Does Car Insurance Cover a Tire Blowout or a Flat Tire?

You are cruising along the highway when there is a loud bang, the steering wheel jerks and the car starts to pull hard to one side. Somehow you get it to the shoulder. Your tire is shredded, the wheel looks bent and you are left wondering one thing: is this the kind of thing car insurance pays for?

It is a very common question, and the honest answer is “sometimes.” A flat tire on its own is usually treated as wear and tear, which insurance does not cover. But a blowout can cause other damage, and that is where your policy may help. Here is how the different parts of your coverage respond.

Why a plain flat is usually not covered

Car insurance is designed to protect you from sudden, unexpected events such as crashes, theft, fire, storms and vandalism. It is not a maintenance plan. Tires wear out, lose pressure and pick up nails over time, and insurers generally classify that as normal upkeep.

So if you run over a screw and your tire goes flat, replacing the tire is typically your cost. The same goes for a worn tire that fails, because the insurer will see it as the result of ordinary wear. That can feel unfair, but it is how most standard policies are written.

When collision coverage may apply

Collision coverage pays for damage to your own car when it hits something or rolls over, whether or not you were at fault. If a blowout causes you to hit a guardrail, another car or a barrier, the crash damage can be a collision claim.

It may also apply when a sudden impact, such as hitting a pothole or a curb, damages a tire and wheel at the same time. In that case the bent rim, damaged suspension and tire might be treated as collision damage. We explain this in our article on pothole damage.

Keep in mind that you pay your deductible first. If your deductible is $500 and a replacement tire costs $200, a claim makes no sense. Our guide to choosing a deductible and the article on whether to file a small claim will help you do the math.

When comprehensive coverage may apply

Comprehensive covers damage that does not come from a collision, such as theft, fire, falling objects, animals and vandalism. For tires, the most common example is vandalism. If someone slashes your tires, a comprehensive claim may apply, subject to your deductible.

A tire damaged in a fire or in a storm event might also fall under comprehensive. As with any claim, the details of what happened matter, and the insurer will decide based on your policy wording.

What about liability?

If a blowout makes you lose control and you hit someone else’s car or property, your liability coverage is what may pay for their damage and injuries. A tire failure does not usually excuse the driver. Insurers and courts often expect drivers to keep their tires in safe condition, so a blowout can still be treated as your responsibility. This is one more reason to carry limits that actually protect your savings. Our article on how much car insurance you need goes through this.

Roadside assistance is different

This is the part that most people overlook. Roadside assistance is an optional add-on to many auto policies, and it is often what you actually want after a flat. Depending on the plan, it can send someone to change the tire with your spare, bring air, or tow the car to a repair shop. It generally does not pay for a new tire. It helps get you moving and keeps you safe.

If you do not have it on your policy, ask your insurer what it costs. It is often inexpensive. You may also have roadside help through a car club, your credit card or the car’s manufacturer warranty, so check before you buy a second one.

A quick look at who pays for what

• A flat from a nail or worn tread: usually you, unless you have a tire protection plan.
• A blowout that causes you to hit a barrier or another car: collision for your car, liability for the other party’s damage.
• A pothole that bends the wheel and damages the tire: possibly collision, after your deductible.
• Slashed tires: possibly comprehensive, after your deductible.
• A tow, a spare change or a lockout: roadside assistance, if you added it.
• A tire that failed because of a defect: possibly the manufacturer or tire warranty, not your insurer.

Other ways to protect your tires

Because standard insurance rarely pays for tire damage, many drivers look at other protection:

• Road hazard warranty. Tire shops often sell it with new tires. It may cover repair or replacement if a puncture or road hazard damages the tire. Read the terms, since limits and exclusions vary.
• Manufacturer warranty. New tires usually include a warranty for defects and sometimes for tread wear. It generally does not cover road damage.
• Regular maintenance. Check pressure monthly, rotate tires on schedule and replace them when the tread gets low. It is the cheapest form of protection and also the safest.

What to do right after a blowout

1. Hold the wheel firmly and ease off the gas. Do not slam the brakes.
2. Steer straight and slow down gradually, then pull over to a safe place.
3. Turn on your hazard lights and move away from traffic if it is safe to do so.
4. Take photos of the tire, the wheel and any other damage, and of the road if it caused it.
5. If a crash or injury occurred, call the police and follow the steps in our guide to filing a claim step by step.
6. Call roadside assistance if you have it, or get a tow. Do not drive on a damaged wheel.

The takeaway

A flat tire alone is generally a maintenance cost. A blowout that leads to a crash, a pothole impact or vandalism is a different story, and your collision or comprehensive coverage may respond. For the everyday flat, roadside assistance and a tire warranty are usually more useful than a claim. If you want to know exactly where your policy stands, read it carefully, or compare quotes to see what coverage options are available.

Frequently Asked Questions

What your policy covers depends on its wording, your state and your insurer. Read your policy or ask your company before relying on any coverage.