1. According to the installation position of the sensor, the inner and outer tire pressure monitoring can be distinguished from the outer tire pressure monitoring. The difference between internal and external sensors is as follows:

　　相比之下，内置更难以安装和维护，需要去除轮胎，但它有更长的寿命。外部安装和维护比较简单，不需要拆卸轮胎即可直接安装;然而，使用寿命短，传感器需要删除每次它是膨胀。

　　By contrast, the built-in is more difficult to install and maintain, requiring tire removal, but it has a longer life. The external installation and maintenance is relatively simple, and the tire can be directly installed without dismantling; however, the service life is short, and the sensor needs to be removed every time it is inflated.

　　在测量精度方面，外置式和内置式胎压监测方法是相同的，因此胎压测量的精度也不会有什么不同。然而，内建的轮胎压力监测更准确的测量轮胎温度。

　　In terms of measurement accuracy, the external and internal tire pressure monitoring methods are the same, so the accuracy of tire pressure measurement will not be different. However, built-in tire pressure monitoring is more accurate in measuring tire temperature.

　　2.按测量方法可分为间接胎压监测(WSB)和直接胎压监测(PSB)。它们之间有什么区别?哪一个更好?

　　2. According to the measurement method, it can be divided into indirect tire pressure monitoring (WSB) and direct tire pressure monitoring (PSB). What's the difference between them? Which is better?

　　PSB轮胎压力直接监测是直接安装传感器对轮胎进行直接监测，准确显示四个轮胎压力值，一旦出现异常，将立即指向故障轮胎提示。PSB直接监测轮胎压力不受震动、温度、速度等环境的影响，可随时确定各轮胎的实际瞬时压力。

　　PSB tire pressure direct monitoring is to directly install sensors to directly monitor the tire and accurately display four tire pressure values. In case of any abnormality, it will point to the defective tire prompt immediately. PSB directly monitors tire pressure, which is not affected by vibration, temperature, speed and other environment, and can determine the actual instantaneous pressure of each tire at any time.

　　WSB间接监测轮胎压力，是通过ABS系统来监测轮胎转速的变化，不能确定哪个轮胎失效，并与同轴或2个以上轮胎异常，不能报警。此外，WSB间接胎压监测在路况差、车辆颠簸时容易出现误报，在车速超过100km/h后失效。因此，PSB直接监测轮胎压力效果更好。

　　WSB indirectly monitors tire pressure through the ABS system to monitor the change of tire speed. It can't determine which tire fails, and it is abnormal with coaxial or more than 2 tires, so it can't give an alarm. In addition, WSB indirect tire pressure monitoring is prone to false alarm when the road condition is poor and the vehicle is bumpy, and it fails when the vehicle speed exceeds 100km / h. Therefore, PSB is better to monitor tire pressure directly.

　　这些关于轮胎压力的谣言是不可信的

　　These rumours about tyre pressure are untrustworthy

　　1、xx年还是xx万公里需要更换轮胎?

　　1. Do you need to change tires in XX years or XX ten thousand kilometers?

　　一位网友问道:“一般大概多少路程需要换轮胎?”其实，轮胎的更换不是由行程决定的，而是由轮胎的磨损决定是否更换。如果轮胎胎面磨损到一定程度，影响行车安全，就必须更换，用的里程数也不会太多。

　　A netizen asked, "how many miles do I need to change tires?" in fact, the change of tires is not determined by the journey, but by the wear of tires. If the tire tread is worn to a certain extent, which affects driving safety, it must be replaced, and the mileage used will not be too much.

　　但是轮胎确实有一定的保质期，超过保质期的轮胎更好不要使用。过期后，虽然胎面磨损未达到更换水平，但内部材料(如橡胶)已老化，应及时更换。

　　But the tyres do have a certain shelf life. It is better not to use the tyres beyond the shelf life. After expiration, although the tread wear is not up to the replacement level, the internal materials (such as rubber) have aged and should be replaced in time.

　　2.需要根据不同的季节调整不同的胎压吗?

　　2. Do you need to adjust different tire pressures according to different seasons?

　　有网友认为，夏季的胎压应该是低的，冬季的胎压应该是高的，这种说法是否正确。轮胎的气压在温度高的时候会升高，在温度低的时候会降低，这是一种物理变化，即热胀冷缩的原理。

　　Some netizens think that the tire pressure should be low in summer and high in winter. Is that right. The air pressure of the tire will increase when the temperature is high and decrease when the temperature is low. This is a physical change, that is, the principle of thermal expansion and cold contraction.

　　然而，没有必要根据汽车日常使用的季节变化人为地提高或降低空气压力。这是因为外界温度的变化导致的轮胎压力变化范围内安全轮胎的轮胎压力限制,只要是保持附近的标准胎压的制造商,夏季轮胎气压太低,有时会导致事故的发生。

　　However, it is not necessary to artificially increase or decrease the air pressure according to the seasonal changes of the daily use of the car. This is due to the tire pressure limit of safety tires within the range of tire pressure change caused by the change of external temperature. As long as the manufacturer keeps the nearby standard tire pressure, the tire pressure is too low in summer, sometimes leading to accidents.

　　我们之前在truth man系列中测试过这个，在夏天，你不需要降低制造商要求的气压来防止轮胎漏气，你只需要在没有负载的情况下根据车辆的气压给轮胎充气。

　　We have tested this in the truth man series before. In summer, you don't need to reduce the air pressure required by the manufacturer to prevent the tire from leaking. You just need to inflate the tire according to the air pressure of the vehicle without load.

　　结论

　　conclusion

　　为了避免在汽车日常使用中出现胎压异常，检查胎压是一种方法。但是对于那些在路上撞到钉子的人来说，轮胎漏气的可能性是在沉默中进行的，一个粗心更终会导致轮胎漏气，浪费一个轮胎，那么一个轮胎压力监测系统是非常重要的。目前，原有的汽车胎压监测车型并不多，但车主可以选择自己添加。专家建议，如条件许可或安装胎压监测系统，选购胎压监测更好选择，这样售后服务会有保障。在选择的时候，也要注意选择质量更好的芯片。

　　In order to avoid abnormal tire pressure in the daily use of the car, checking the tire pressure is a method. But for those who hit a nail on the road, the possibility of tire leakage is carried out in silence. A carelessness will eventually lead to tire leakage and waste a tire, so a tire pressure monitoring system is very important. At present, there are not many original tire pressure monitoring models, but owners can choose to add them. Experts suggest that, if the conditions permit or the tire pressure monitoring system is installed, it is better to choose a famous brand for tire pressure monitoring, so that after-sales service will be guaranteed. When choosing, we should also pay attention to choosing chips with better quality.

　　以上是济南奔驰汽车维修公司为大家介绍的相关内容，想要了解更多内容，欢迎访问网站：http://www.lutongqixiu.com

　　The above is the relevant content introduced by Jinan Benz automobile maintenance company. To learn more, please visit the website: http://www.lutongqixu.com