Is a tire pressure of 280 normal?
1 Answers
Tire pressure of 280 is not normal, it is too high. The solution for excessive tire pressure is to release some air from the tire. The reasons for high tire pressure are: 1. Overly hot weather causing gas expansion leading to high tire pressure; 2. Over-inflation of the tire causing high pressure; 3. Aging and wear of suspension components related to the wheels, resulting in inaccurate tire alignment, uneven wear, increased temperature, and higher tire pressure; 4. Prolonged operation generating heat through friction, leading to increased tire pressure. The impacts of excessive tire pressure are: 1. Steering wheel vibration and deviation, reducing driving comfort; 2. Accelerated wear of the central tread pattern, shortening tire lifespan; 3. Reduced tire friction and adhesion, affecting braking performance; 4. Excessive stretching deformation of tire cords, decreasing tire elasticity and increasing the load on the car during driving; 5. Increased body vibration, indirectly affecting the lifespan of other components; 6. Decreased resistance to punctures.