What is the normal tire pressure for a 1.2t Corolla?

[JosephineFitz]

1.2t Corolla's normal tire pressure is between 2.3 to 2.5 bar. In winter, it can be appropriately increased by about 0.2 bar based on the standard tire pressure, while in summer, it can be slightly lower than the standard by about 0.1 bar to avoid excessive tire pressure leading to high-temperature blowouts. Tire pressure refers to the air pressure inside the tire, which is the blood pressure of the car. The level of tire pressure plays a significant role in the car's performance and power. Tire pressure is an indicator of the car's load capacity, and the size of the load depends on the level of tire pressure. Hazards of unstable tire pressure: 1. Reduced tire friction and adhesion, affecting braking performance; 2. Causes steering wheel shaking and deviation, reducing driving and riding comfort; 3. Accelerates localized wear of the tread pattern in the center of the tire.