Can You Drive Without a Spare Tire?

1 Answers
HarleyRose
07/29/25 11:40am
You can drive without a spare tire. Below is relevant information about tire pressure: 1. Introduction to tire pressure: Strictly speaking, it refers to the air pressure inside the tire. Tire pressure is closely related to a vehicle's performance, such as comfort and load capacity, and also affects tire lifespan. 2. Hazards of low tire pressure: Insufficient pressure increases tire deformation, leading to cracks on the sidewalls and causing flexing movements, which generate excessive heat, accelerate rubber aging, fatigue the cord layers, and break the cords. It also increases the tire's contact area, accelerating shoulder wear. 3. Hazards of high tire pressure: Excessive pressure overextends the tire cords, reducing the tire's elasticity and increasing the load on the vehicle while driving. In case of impact, it may cause internal cracks or blowouts. Additionally, high pressure accelerates tread wear and reduces puncture resistance.
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