What is the suitable tire pressure for cars in summer?
1 Answers
In summer, car tire pressure should be maintained at around 2.3 bar. It can be appropriately increased based on the load. When carrying heavy loads, the front tire pressure can be adjusted. The following are the hazards of abnormal tire pressure: 1. Hazards of over-inflation: Reduced contact area between the tread and the ground, leading to severe wear in the center of the tire crown; decreased adhesion between the tire and the ground, reducing braking efficiency and thus weakening the vehicle's braking performance; reduced cushioning performance, decreasing ride comfort; when the tire is severely damaged, over-inflation can also pose a risk of tire blowout. 2. Hazards of under-inflation: Increased contact area between the tread and the ground, leading to severe wear on both sides of the tire crown; increased adhesion between the tire and the ground, increasing fuel consumption; reduced cushioning performance, decreasing ride comfort; when the wheel rotates at high speed, a sharp decline in sealing performance will greatly increase the possibility of a tire blowout.