What is the appropriate tire pressure for cars in snowy weather?

1 Answers
DiAllison
07/30/25 4:54am
In winter, it is advisable to increase the car tire pressure by approximately 0.2 bar based on the standard tire pressure. Hazards of low tire pressure: The friction coefficient with the road surface increases, leading to higher fuel consumption. The friction between the tires and the ground multiplies, causing a sharp rise in tire temperature, softening of the tires, and a significant decrease in strength. Driving at high speeds under these conditions may result in a tire blowout. Hazards of high tire pressure: The friction and adhesion of the tires decrease, affecting braking performance. It can cause steering wheel vibration and deviation, reduce ride comfort, accelerate wear on the central tread pattern of the tire, and increase the risk of tire bulging or picking up stones. Excessive tire pressure can also overstretch the tire cords, reducing the elasticity of the tire body, increasing the impact experienced while driving, and amplifying road noise.
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