Can I continue driving with a tire pressure of 1.2 bar?
1 Answers
You should not continue driving with a tire pressure of 1.2 bar. The normal tire pressure range is between 2.3 bar and 2.5 bar. Excessively low tire pressure can cause severe deformation of the tire sidewall, damage the cord layer, and lead to a blowout. The tire pressure value must not exceed the maximum standard nor fall below the minimum standard. A tire pressure of 1.2 bar is below this range, indicating underinflation. Driving with low tire pressure can cause significant damage to the tires: Low tire pressure improves ride comfort, making it quieter and smoother. However, it increases rolling resistance and fuel consumption. It also leads to abnormal tire wear. Additionally, low tire pressure can cause excessive tire heating, which may result in standing waves and sudden blowouts at high speeds—a highly dangerous situation. Underinflation causes the tire sidewalls to directly rub against the ground, and prolonged or high-speed driving can lead to sidewall rupture or even a blowout. If the tire pressure is abnormally low, it may indicate a puncture or a blowout. It is recommended to find a safe opportunity to stop slowly, place a warning sign 150 meters from approaching traffic, and then call the police or your insurance company for assistance.