Is a tire pressure of 2.3 normal?

1 Answers
VanEzra
07/29/25 9:33pm
Not normal. According to the provisions and requirements of the international GBT2978-2008 standard, the standard tire pressure is 2.4-2.5bar, and 2.3bar is below the minimum value of the standard tire pressure, so it is not normal. Tire pressure reset method: First, turn on the ignition switch, press and hold the tire pressure monitoring reset button, release it after hearing a "dong" sound, and the tire pressure monitoring system will store the current normal tire pressure data, automatically clear the original data, and finally the fault light on the dashboard will go out, completing the tire pressure reset. There are generally three reasons for abnormal tire pressure: Abnormal tire pressure: Generally, an alarm will sound when the pressure is below 1.8bar or above 3.0bar. At this time, tire inspection and pressure adjustment are required. Tire pressure monitoring not reset: After inflating the tires, if the tire pressure reset is not performed in time, the tire pressure monitoring system will still record the original data, causing the tire pressure monitoring indicator light to turn on. At this time, simply perform a tire pressure reset. Damaged tire pressure sensor: The tire pressure sensor is used to monitor tire pressure and is directly installed inside the tire, connected to the tire inflation port. If the tire pressure sensor is damaged while driving, it will also cause the tire pressure fault light to turn on. For sensor damage issues, only a new replacement can be installed.
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