How long can run-flat tires last after a puncture?

[LaAva]

The so-called run-flat tires are actually air-maintaining tires. In the event of a loss of air pressure, they can continue to be driven for 50-80 kilometers at a reduced speed below 80 km/h. Here are some related tips: 1. Measures to take after a tire blowout: First, avoid sudden braking; instead, slow down gradually. While slowing down, firmly grip the steering wheel with both hands and turn it towards the side of the blown-out tire to ensure the vehicle continues moving straight. 2. Methods to prevent tire blowouts: Choose radial tires; use low-pressure tires whenever possible; pay attention to whether the driving speed matches the tire's load capacity during normal driving; maintain standard tire pressure, as tire pressure increases in high temperatures—do not use cold water to reduce pressure.