What is the normal tire pressure for a Porsche?
1 Answers
According to the requirements and regulations of the international GBT2978-2008 standard: Standard tires: 2.4-2.5bar. Other factors to consider regarding tire pressure: 1. Seasonal factors: Winter: Based on the standard tire pressure of the car, it is appropriate to increase it by about 0.2bar. Summer: Follow the lower limit of the standard tire pressure for the car. If the car is parked outdoors in summer, the pressure can generally be about 0.1bar lower than the standard to avoid tire blowouts due to high temperatures. 2. Tire condition: New tires: The tire pressure can be increased by about 0.2bar based on the standard tire pressure of the car. Old tires: Appropriately reduce the tire pressure according to the standard tire pressure of the car. If the wear is severe, follow the lower limit of the standard tire pressure. Soft tires: Tires with comfort patterns can be appropriately increased by about 0.2bar based on the standard tire pressure. Hard tires: Tires with performance patterns should follow the lower limit of the standard tire pressure.