Skip the auto shop - Our mechanics make house calls
  1. Home
  2. Articles
  3. Is It Safe to Drive With a Bubble in Your Tire?

Is It Safe to Drive With a Bubble in Your Tire?

Your tires should be smooth and round. If you notice a bubble on the sidewall, or see a section of tread bulging, it’s a sign that something is very wrong. Is it safe to drive with a bubble in your tire? The answer is a firm NO.

A few important things to watch out for include:

  • Bubble in the sidewall: The most common place to see a bubble in the tire is the sidewall. This is often caused by driving for even a short distance with a flat tire. What happens is that when the tire goes completely flat, part of the sidewall will slip under the edge of the wheel. This creates significant wear.

It can also occur after bumping a curb, or driving through a pothole. The force of hitting a hard edge in the road can pinch the tire against the rim, which causes a bubble to form.

A bubble can be produced in areas where the rubber has worn very thin. If you attempt to drive on the tire, there is a high possibility that it will blow out on you. Generally, there are no symptoms of a bubble in the sidewall that you’ll feel – you’ll see the bubble when you check your tires, though.

  • Bulging tread: If you see a bulge in the tread, rather than a bubble in the sidewall, this indicates that the tire has a broken belt (the steel belts that run around the circumference of the tire on the outside, underneath the tread). You’ll also experience a rhythmic “bumping” while driving.

Often, the bumping sensation is the first sign that something’s wrong. If you notice a bulge in the tread, you may be able to drive for a short distance, at least so you can get somewhere safe to install the spare. Do not drive for long distances with a bulging tire, as the tire can fail completely at any time. Your top priority should be getting the tire replaced as soon as possible.

If you experience any of these problems, you need to have the tire replaced immediately. It’s recommended that you replace tires two or four at a time, and stay on top of rotating your tires on schedule.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
Icon-warranty_badge-02

Skip the repair shop, our top-rated mechanics come to you.

At your home or office

Choose from 600+ repair, maintenance & diagnostic services. Our top-rated mechanics bring all parts & tools to your location.

Fair & transparent pricing

See labor & parts costs upfront, so you can book with confidence.

12-month, 12,000-mile warranty

Our services are backed by a 12-month, 12,000-mile warranty for your peace of mind.

Get A Quote

Need Help With Your Car?

Our certified mobile mechanics make house calls in over 2,000 U.S. cities. Fast, free online quotes for your car repair.

GET A QUOTE

More related articles

Veteran and Military Driver Laws and Benefits in New Mexico
The state of New Mexico offers a number of benefits and perks for those Americans who have either served in an Armed Forces branch...
P2159 OBD-II Trouble Code: Vehicle Speed Sensor B Range/Performance
Diagnostic Trouble Code (DTC): P2159 P2159 code definition Vehicle Speed Sensor B Range/Performance...
P2422 OBD-II Trouble Code: Evaporative Emissions Control System (EVAP) Vent Valve Stuck Closed
Diagnostic Trouble Code (DTC): P2422 P2422 code definition Evaporative Emissions Control System (EVAP)...


Related questions

Q: Electronics don’t work right when it’s raining

The power steering belt could be slipping when you go through a puddle causing no power assist till the belt is out of the water. Check belt and tensioner for need of replacement. The electronics malfunctioning after going through a...

Q: How can I determine my tire's size?

Most of us never think about what size our tires are; it's something that usually remains out of mind until getting ready to purchase tires, or thinking about changing tire size. The size of your tires can be easy to...

Q: How do I know when to change my tires?

Mechanics usually check tires with a tread depth gauge that measures in 1/32 of an inch. Depending on the tire it can be manufactured anywhere between 8/32 to 13/32 of an inch of tread. Tires become unsafe and illegal, depending...