How Long Can Tires Last When the Cords Are Visible?

[MacJune]

Subtitle: The wear limit for radial tire tread patterns is 1.6mm, while for trucks and buses, the wear limit is 2.0mm, serving as a reminder for drivers to replace tires promptly. Below is relevant information about tires: 1. Wear: All tires have wear indicators. There are triangular marks on the sidewall of the tire; when the tread wears down to the level indicated by the triangle, it is recommended to replace the tire. Inside the tire's tread grooves, there are also raised markers. When the tread wears down to the level of these raised markers, the tire should be replaced. Simple punctures can be repaired without needing a replacement. However, bulges must be replaced. 2. Aging: Rubber oxidizes in the air, and oxidized rubber hardens, thereby reducing grip. Therefore, even if a set of tires is not used, its lifespan will decrease. It is not recommended to use tires for more than 5 years from the production date. The production date can be found on the sidewall of the tire.