Does a Bulging Tire Need to Be Replaced?
2 Answers
Tire bulging requires immediate replacement. A tire bulge is caused by the breakage of the cord layers, leading to the rubber tire being inflated by air pressure, which is an irreversible process and cannot be restored. If not replaced promptly, it may result in a tire blowout. The following situations require tire replacement: 1. Tires older than five years should be replaced. 2. When the tire wear reaches its limit, i.e., the remaining groove depth of the tire tread is at or below 1.6 millimeters, it should be replaced promptly. 3. Damage to the tire sidewall should be replaced immediately. The sidewall is the weakest part of the tire, and any damage to it necessitates immediate replacement. 4. Tires that have been patched multiple times should also be replaced in a timely manner.
A bulging tire definitely needs immediate replacement, and I wouldn't dare to be careless. As a driver with over a decade of experience, I've seen too many people ignore this issue, leading to tire blowouts and accidents. A tire bulge usually occurs when the internal cord layers tear, allowing air to seep in and form a bulge, indicating that the tire's structure is already compromised and has lost its supporting strength. At high speeds or during turns, it could burst at any moment, posing an extremely high risk of losing control of the vehicle. At best, the tire is ruined; at worst, it could cause injuries or damage the car. My former neighbor learned this the hard way—trying to save money by not replacing the tire, only to have it blow out on the highway, nearly causing a rollover. For safety, I recommend getting it checked at a professional shop immediately. Don't hesitate over the cost—a new tire costs a few hundred bucks, which is far cheaper than repair bills or medical expenses. Develop good driving habits: check tire pressure and wear monthly, avoid misalignment or hitting curbs, and reduce the chances of bulging. Safety first—don't wait for an accident to regret it.
