What are the hazards of low tire pressure?
3 Answers
The hazards of low tire pressure are: 1. Increased road friction coefficient, leading to higher fuel consumption; 2. Heavier steering wheel, prone to deviation, which is unfavorable for driving safety; 3. Increased movement of various parts of the tire, excessive rolling may cause abnormal tire heating; 4. Reduced performance of cords and rubber, leading to cord breakage, delamination between the cord and rim, or excessive friction, causing bead damage and abnormal wear; 5. Increased friction between the tire and the ground, causing a sharp rise in tire temperature, softening of the tire, and reduced strength, which may lead to tire blowout; 6. Too low tire pressure increases the deformation of the tire body, causing sidewall cracks, flexing movement, resulting in overheating, rubber aging, accelerated shoulder wear, and shortened tire service life.
Low tire pressure is really troublesome. Once when I was on a long-distance drive, the car felt wobbly and the steering wheel became heavy due to low pressure, making it very unstable to control. I almost lost control when taking a turn on the highway. What's worse, low pressure causes uneven tire wear, with the outer edges wearing out faster, forcing me to replace the tires much sooner and wasting a lot of money. Another major issue is the increased risk of a blowout—fortunately, nothing happened that time, but low pressure causes tires to overheat, especially during summer long-distance drives, making them prone to cracking under high temperatures. I recommend everyone keep a tire pressure gauge and check weekly to maintain standard pressure—it saves fuel and ensures safety. Really, safety comes first; don’t slack off on this small task.
Low tire pressure really hits the wallet hard. I used to ignore this issue until I noticed my fuel consumption had quietly increased significantly. When tire pressure is insufficient, the tires deform more, increasing rolling resistance, which forces the engine to work harder, resulting in an extra one or two liters of fuel burned per 100 kilometers. Over time, fuel costs add up. Additionally, tire lifespan shortens, and uneven wear leads to premature replacement—an ordinary tire costs several hundred yuan, and replacing one more often becomes a major expense. Not to mention potential damage: when pressure is too low, the wheel rim can deform, making repairs expensive and troublesome. I later developed the habit of adjusting tire pressure myself with an air pump every two weeks—saving money and giving peace of mind. I recommend everyone check their tire pressure regularly.
