Is 1.9bar Tire Pressure Normal?
1 Answers
Tire pressure of 1.9bar is abnormal. You need to inflate the tires to around 2.5bar. Function of tire pressure: "Tire pressure" refers to the air pressure inside the tire. Both overinflation and underinflation will affect the service life of the tire. Underinflation will increase tire body deformation, easily cause cracks on the tire sidewall, increase the contact area between the tire and the ground, accelerate shoulder wear, and correspondingly increase fuel consumption. Tire pressure precautions: Maintaining proper tire inflation provides the best combination of handling, tread life and driving comfort. It is recommended to check tire pressure regularly, including the spare tire. Even in good condition, tire pressure may decrease by 10-20 kPa per month and should be checked periodically.