What does the tire pressure display of 230 and 210 mean for the Qashqai?

[McBrooke]

The numerical value in the middle of the tire pressure monitoring is the recommended tire pressure, while the values on both sides represent the actual tire pressure. Below is an introduction to vehicle tire pressure: 1. Service life: Both excessively high and low tire pressure will shorten the tire's service life. Low tire pressure increases tire body deformation and the tire's contact area with the ground. This can lead to sidewall cracks, excessive heat generation, and accelerate rubber aging and shoulder wear. 2. Increased load: High tire pressure causes excessive stretching and deformation of the tire cords, reducing the tire body's elasticity and increasing the load on the vehicle while driving. 3. Follow recommended values: The tire pressure should be set according to the manufacturer's recommended value. The recommended pressure can usually be found in the following locations: the vehicle's user manual, the label near the driver's door (B-pillar), the drawer next to the driver's seat, or the fuel tank cap door.