What does the tire pressure display of 230 and 210 mean for the Qashqai?
3 Answers
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.
The tire pressure display of 230 and 210 on the X-Trail actually represents the actual pressure values of the front and rear tires, with the unit being kilopascals (kPa). 230 is still within the normal range, typically between 220-250 kPa. However, 210 is a bit low, possibly due to natural pressure drop in cold weather or a minor leak in the tire. I suggest you don’t panic and check it yourself for the most accurate reading. Use a tire pressure gauge to measure all tires at the inflation valve and compare them with the standard values listed on the door frame sticker (the X-Trail usually recommends around 230 kPa). If the tire showing 210 still has insufficient pressure, you should check for a puncture or a loose valve stem. By the way, maintaining even tire pressure can save fuel and prevent blowouts—safety is the top priority. I glance at the tire pressure monitor every week, and it makes things much easier.
Last time I drove the Qashqai, I encountered a similar situation where the tire pressure showed 230 and 210, which made me a bit nervous. These numbers indicate the amount of air in the tires—230 is normal, while 210 is below the usual lower limit of 220 kPa. It could be due to significant weather changes causing the pressure to drop when the tires are cold, or a slow leak that went unnoticed. For peace of mind, I recommend using a tire pressure gauge to check all four tires and inflate them to the recommended value (refer to the sticker on the door frame). If the one showing 210 loses air again after inflation, it might be punctured. Unstable tire pressure affects handling and accelerates wear—don’t underestimate it. Once, I ignored it and had trouble driving on the highway. Make it a habit to address tire pressure warnings from the car’s system promptly.
