Does Low Temperature Cause Tire Pressure to Drop?
1 Answers
Low temperature can cause tire pressure to drop. Due to the cold weather in winter, the principle of thermal expansion and contraction causes tire pressure to decrease. If the tire pressure is not appropriately increased, it can not only raise the vehicle's fuel consumption but also accelerate tire wear. In winter, the rubber in tires hardens, making them relatively brittle and reducing the friction coefficient. This requires that tire pressure should not be too high, but more importantly, not too low. In cold external temperatures, excessively low tire pressure can severely accelerate the aging of soft tires and increase contact with the ground, leading to faster friction and reduced tire lifespan. Therefore, tire maintenance is very important. Consider switching to better winter tires. Due to the cold weather, tire rubber becomes harder compared to summer. Even though many vehicles are equipped with all-season tires, icy and slippery roads can still challenge tire traction. For driving safety, switching to winter tires is necessary. Pay attention to your vehicle's tire pressure to ensure that the front and rear tire surfaces on each side fully contact the ground, achieving optimal traction. Additionally, proper tire pressure can reduce road vibrations and enhance driving comfort.
