How Long Can a Tire with Cracks Still Be Used?

[DiTeagan]

Tires with minor cracks can still be used temporarily for about a year, as these cracks result from natural rubber aging. Generally, small cracks may appear after 3 to 5 years of tire use. If a tire has been in service for over 5 years, its hardness increases, noise levels rise, and it essentially loses its rubber properties, making it unsafe for continued use—prompt replacement is advised. Another sign of tire aging is tread separation; once pieces start falling off, the remaining tread is likely to follow, significantly reducing the tire's grip. This can lead to dangerous situations such as skidding in wet conditions, reduced acceleration performance, poor cornering traction, and noticeably longer braking distances. To ensure driving safety, immediate replacement is necessary. Tires are circular, elastic rubber products mounted on various vehicles or machinery to roll on the ground.