What Causes Bulges in Car Tires?

[MacBryce]

Bulges in car tires can be caused by the tire being past its expiration date and aging, improper use resulting in significant impacts, excessive tire pressure during use, or tire quality issues. Past expiration date: Tires that have been used for many years may age, leading to bulges when hitting rocks or speed bumps while driving. The tires should be replaced. Improper use: Significant impacts on the tire, such as not slowing down when going over speed bumps or encountering potholes or rocks at high speeds, can cause bulges with just one impact. Drive properly to avoid this. Low tire pressure: Excessive tire pressure during use reduces the tire's contact area with the ground, leading to premature wear. Due to rolling acceleration or poor heat dissipation, the tread temperature rises. Visit a repair shop for adjustments. Tire quality issues: Uneven distribution of cords or insufficient cord strength can also cause bulges. Replace the tire to resolve the issue.