What is the tire pressure chart posted on the car door?
1 Answers
The outer scale of the pressure gauge reads the smaller numbers on the tire pressure chart, in units of bar. The inner scale reads the larger numbers on the tire pressure chart, in units of psi. When inflating, be sure to identify the correct values to avoid overinflating or underinflating the tires. Additional relevant information is as follows: 1. A flat car tire is usually inflated with an air pump: A hand pump is used only under special circumstances. Therefore, when inflating a car tire, first ensure the power rating of the air pump; if it is too high, a battery clip may be required. 2. When reaching the specified tire pressure value: So when inflating or deflating, be sure to pay attention and stop the operation once the specified tire pressure is reached.