Is the Tire Blowout Rate High for Bulging Tires?
3 Answers
Bulging tires have a very high chance of blowout. The reasons and influencing factors for bulging tires being prone to blowouts are as follows: Reasons why bulging tires are prone to blowouts: Because tire bulging is caused by the rupture of the cord, which leads to the rubber tire being squeezed and expanded by air pressure, this is an irreversible process. A bulging tire cannot be restored, and with the bulging comes the hidden danger of a blowout. When driving for a long time or at high speeds, the tire temperature rises, which can easily cause the bulging area to suddenly rupture and lead to a blowout. Influencing factors of bulging: Most of the time, bulging is caused by external forces that lead to the rupture of the cord, thus forming a bulge. For example: driving over speed bumps or rough roads at high speeds, causing the tire to be impacted; or driving with insufficient tire pressure, leading to fatigue in the cord layer, which will eventually rupture over time; or parking the vehicle on uneven ground for a long time, causing uneven force distribution on the tire, which will form a bulge over time.
The risk of a tire blowout due to a bulge is quite high. This is mainly because a bulge indicates internal structural damage to the tire, such as broken cords, leading to uneven deformation and pressure distribution. When driving, the tire may fail to withstand the pressure at any moment and blow out. Having driven for so many years, I've seen numerous cases, especially when encountering potholes or driving at high speeds—bulges are more prone to cracking. Generally, the probability of a blowout with a bulged tire is several times higher than with a normal one. If a blowout occurs at high speed, the risk of losing control of the vehicle increases significantly. Therefore, if you notice a bulge in your tire, don’t hesitate—get it inspected and replaced at a professional shop immediately. Trying to save money by not replacing it could lead to an accident any day. Additionally, driving slowly over speed bumps or rough roads can help reduce the chance of tire damage.
The chance of a tire blowout after bulging is indeed quite high. As a novice driver, I was really nervous when I noticed a small bulge on my car tire last time. After searching online for a lot of information, I found that it indicates internal damage and uneven pressure distribution. Especially during long-distance driving or on highways, as the tire temperature rises, the bulging area is prone to expand and rupture. I remember when I went to the repair shop, the technician told me that if I didn't replace the tire, the risk of a blowout could double, directly affecting driving safety. Now I've developed a habit of checking the tire sidewalls for any irregularities every time I wash my car. In fact, tire aging or impact from hard objects can easily cause bulges, so it's recommended that car owners inspect and address the issue promptly.
