What is the maximum temperature a tire should not exceed?
2 Answers
Tires normally operate within a temperature range of 90 to 110 degrees Celsius, and it is best not to exceed 110 degrees Celsius. When the temperature exceeds 100 degrees Celsius, caution is required. Precautions for tire usage: Tires inevitably wear out when driven on various road surfaces. When a tire wears evenly under normal conditions down to the wear indicator marks on the sidewall, it should no longer be used and needs replacement. If uneven tire wear is observed, it indicates a problem with tire usage, requiring immediate inspection; central tread wear. This condition occurs when tire pressure is too high, causing only the central part of the tread to make contact with the ground, resulting in faster wear in the center than on the sides. If such wear is detected, check the tire pressure and adjust it to the standard range. Functions of tires: They support the total weight of the vehicle; transmit driving and braking forces; absorb and mitigate some of the shocks and vibrations encountered during driving; ensure good ride comfort and smooth driving performance, maintain good adhesion between the tire and the road surface to enhance the vehicle's power, braking, and off-road capabilities.
As someone who frequently drives long distances on highways, I always pay attention to tire temperature control. Generally, tires should not exceed 121 degrees Celsius, which is equivalent to 250 degrees Fahrenheit, as this is the critical point for a blowout. If the temperature gets too high, the rubber softens and expands, reducing its strength. In extreme cases, the tread may even separate, leading to an accident. I've experienced driving under the scorching summer sun when tire temperatures soared into the danger zone, accompanied by a burning smell or smoke. In such cases, it's crucial to immediately slow down and stop in a safe place to allow natural cooling. Causes of excessive tire temperature include sudden braking, speeding, or prolonged high-speed driving. Additionally, checking for low tire pressure or worn treads can increase friction heat. Developing good habits is essential, such as taking a break every two hours, using an infrared thermometer to check if the tread is hot, and avoiding driving too fast in hot weather. Regular tire maintenance is key to ensuring longevity and safety.
