Is a tire pressure of 270 to 280 normal for the Haval F5?

[ChristopherRose]

A tire pressure of 2.7-2.8 bar for the Haval F5 is abnormal and can lead to uneven tire wear. Prolonged driving under such conditions may cause a tire blowout. Normal tire pressure reference standards: According to the international GBT2978-2008 standard, the recommended tire pressure for standard tires is approximately 2.4-2.5 bar, while reinforced tires should be around 2.8-2.9 bar. In winter, it is advisable to increase the tire pressure by about 0.2 bar based on the standard tire pressure. In summer, the tire pressure should be adjusted to the lower limit of the standard, typically 0.1 bar lower, to prevent blowouts due to high temperatures. For unloaded or partially loaded vehicles, adjust the tire pressure to the lower limit of the standard. For fully loaded vehicles, adjust to the upper limit. On rough roads, it is recommended to reduce the tire pressure by 0.1-0.2 bar from the standard. Daily tire pressure precautions: Most vehicles are equipped with a tire pressure monitoring system (TPMS) that alerts drivers to tire leaks or abnormal pressure to ensure driving safety. Pay attention to the TPMS warning light on the dashboard. Both underinflation and overinflation can negatively impact driving performance and accelerate tire wear.