What is the normal tire pressure for SUV winter tires?

[VanEmilio]

SUV winter tires should maintain a pressure between 2.3 to 2.5 bar, which is considered normal. In summer, it is advisable to reduce the pressure by 0.1 bar to prevent tire blowouts. The hazards of excessive tire pressure include: 1. Reduced friction and adhesion of the tire, affecting braking performance and tire lifespan; 2. Decreased puncture resistance, increasing the risk of tire blowouts; 3. Accelerated wear on the central tread pattern, leading to reduced tire lifespan and increased vehicle vibration; 4. Excessive stretching and deformation of tire cords, reducing tire elasticity; 5. Increased vulnerability to punctures from sharp objects like nails or glass, potentially causing internal cracks, ruptures, and blowouts.