Is a Tire Pressure of 140 kPa Due to a Puncture?
1 Answers
If you find that your vehicle's tire pressure has dropped to 140 kPa, it is very likely that the tire has been punctured. In such cases, it is best not to continue driving. You should inflate the tire as soon as possible or replace it with a spare tire, and promptly visit the nearest tire repair shop for servicing. Hazards of Overinflated or Underinflated Tires: For tires, the pressure should neither be too high nor too low. Overinflated tires reduce the contact area with the ground, leading to poor traction, which affects the vehicle's handling and driving stability. Underinflated tires can cause wave-like deformation during high-speed driving, shortening the tire's lifespan and increasing the risk of a blowout. Introduction to Standard Tire Pressure: According to the international GBT2978-2008 standard, the recommended tire pressures are as follows: Standard tires: 2.4-2.5 bar; Reinforced tires: 2.8-2.9 bar; Maximum pressure: should not exceed 3.5 bar.