Tires can begin to dry rot at 5 to 6 years old. Environmental factors, such as heat and sunlight, may speed up this process. Look for signs of deterioration like cracks and discoloration. Follow replacement guidelines and change tires by 10 years, even if there is minimal wear and tear. Safety is paramount.
Signs of dry rot include visible cracks on the tire sidewalls, discoloration, and a rough texture. A tire may also feel brittle to the touch. If you notice these symptoms, take them seriously. Dry-rotted tires compromise safety and performance.
Causes of dry rot often wrap around moisture loss and oxidation. Tires lose moisture over time, especially when parked for long periods. Additionally, chemicals such as oil and gasoline can contribute to the degradation of the tire’s rubber compound.
When considering replacement, check the tire’s age. Most manufacturers recommend replacing tires after six years, regardless of tread wear. Regularly inspect your tires for any signs of dry rot.
Understanding these aspects helps you maintain tire safety and longevity. In the next section, we will explore maintenance tips to prevent dry rot and extend the life of your tires.
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