What is the normal tire pressure for the Changan CS55?

[StephenAnn]

The normal tire pressure for the Changan CS55 is between 2.3 and 2.5 bar. The following explains the relationship between tire pressure and vehicle performance: Relationship between tire pressure and load capacity: Tire pressure is an indicator of a vehicle's load capacity. The load capacity of a vehicle depends on the level of tire pressure. The higher the tire pressure, the greater the load capacity, and vice versa. Relationship between tire pressure and vehicle dynamics: When a vehicle is driving at a constant speed on a level road, it must overcome rolling resistance from the ground and air resistance. When tire pressure decreases, the rolling resistance coefficient increases rapidly. This is because lower tire pressure causes greater deformation of the rolling tire, leading to increased hysteresis loss. Relationship between tire pressure and vehicle handling stability: Cornering stiffness is a critical parameter that determines a vehicle's handling stability. Tires should have high cornering stiffness to ensure good handling stability. Tire pressure is a key factor affecting cornering stiffness—the higher the tire pressure, the greater the cornering stiffness.