What is the difference between tire pressure monitoring and tire pressure warning?
2 Answers
The difference between tire pressure monitoring and tire pressure warning lies in their detection methods: tire pressure monitoring employs active detection, while tire pressure warning utilizes passive detection. The hazards of excessive tire pressure include: 1. Reduced tire friction and adhesion, affecting braking performance and tire lifespan; 2. Decreased puncture resistance, increasing the risk of tire blowouts; 3. Accelerated wear on the central tread pattern, shortening tire life, increasing vehicle vibration, and impacting other component longevity; 4. Overextension of tire cords leading to reduced elasticity, increasing driving load and decreasing puncture resistance; 5. Increased susceptibility to punctures from road debris like nails or glass, potentially causing internal cracks, bursts, and blowouts.
I've been driving for nearly 20 years. The cars back then didn't have any tire pressure display at all, I just went by feel. As a result, once in winter I didn't even realize my tire was leaking air and almost got into trouble. Nowadays, new cars come equipped with tire pressure monitoring systems. Simply put, it shows the real-time pressure value of each tire, allowing you to see numerical changes - like what's normal and whether it's too low or high. The tire pressure warning is just part of this function; when the system detects abnormal pressure (like falling below the set value), it automatically lights a warning light to remind you to check, but it doesn't show specific numbers. To put it plainly, monitoring means the whole system keeps an eye on pressure every day, while the warning is like crying for help at critical moments. Developing a habit of regularly checking the tire pressure monitoring dashboard can help detect slow leaks in advance and avoid sudden blowouts. I recommend car owners get a professional tire pressure check every season change - combined with the system, it's better for saving money, fuel, and most importantly, safety.
