What are the hazards of excessive tire pressure?
3 Answers
The hazards of excessive tire pressure include: 1. Reduced tire friction and adhesion, affecting braking performance; 2. Steering wheel vibration and deviation, lowering driving comfort; 3. Accelerated wear of the central tread pattern, shortening tire lifespan; 4. Increased vehicle vibration, indirectly affecting the lifespan of other components; 5. Excessive stretching deformation of tire cords, reducing tire elasticity and increasing the load on the vehicle during driving; 6. Decreased tire resistance to punctures, making it easier for sharp objects like nails or glass to penetrate, potentially causing internal cracks, blowouts, or tire bursts.
I've found that excessive tire pressure is quite dangerous. From my driving experience, it significantly reduces grip, making it easier to skid and cause accidents in rainy conditions or on curves. Tire wear concentrates on the center portion, leading to premature replacement and unnecessary expenses. The ride becomes uncomfortable with strong jolts, making long-distance driving exhausting for the legs. There's also an increased risk of blowouts - last time I hit an uneven surface on the highway and blew out a tire. Therefore, I recommend checking tire pressure weekly, adjusting it according to the recommended values in the vehicle manual. Developing this habit saves money and ensures safety.
Excessive tire pressure truly impacts handling, causing the tire's center to bulge and reducing contact area with the ground. This worsens grip, lengthens braking distance, and makes it harder to control the vehicle in emergencies. Prolonged wear also shortens tire lifespan, making frequent replacements costly. Passengers feel more discomfort during bumps, with stronger cabin vibrations. The risk of a blowout increases, especially at high speeds. I make it a habit to measure with a cheap tire pressure gauge monthly, adjusting to the normal range to ensure smooth driving.
