What to Do When a Small Bulge Appears on the Side of a Tire?
2 Answers
Tire sidewall bulges and scratches require replacement because a bulge indicates that one or more steel wires inside the tire have broken, causing the rubber to fail to withstand the internal pressure of the tire, resulting in the bulge. Below is an introduction to tires: 1. Tires are circular elastic rubber products assembled on various vehicles or machinery for rolling on the ground. They are usually mounted on metal rims to support the vehicle body, cushion external impacts, achieve contact with the road surface, and ensure the vehicle's driving performance. 2. Tires are often used under complex and harsh conditions, enduring various deformations, loads, forces, and high and low temperatures during operation. Therefore, they must have high load-bearing performance, traction performance, and cushioning performance. 3. Tires must have high wear resistance and flex resistance, as well as low rolling resistance and heat generation.
When I noticed a small bulge on the sidewall of my tire, I immediately became concerned because it usually indicates internal damage like broken cords, which can lead to a dangerous blowout at high speeds. I remember last time this happened, I pulled over to a safe spot to inspect it. If the bulge feels soft to the touch, it's a clear sign of internal issues, and I called for roadside assistance to put on the spare tire and headed straight to the repair shop. The mechanic confirmed that the tire needed replacement since sidewall damage can't be repaired—only tread damage can be fixed. Now, I make it a habit to regularly check my tires' condition and pressure, avoiding potholes and curbs to minimize the risk of bulges. Never overlook such seemingly minor issues—safety comes first. Spending money on new tires is worth it because life is priceless.
