How often do the wiper blades change

When the general user chooses to replace the wiper blade, he will replace it according to the use effect of the wiper blade, that is, if the wiper blade is not clean, they will choose to replace it. But in fact, this replacement method is not very scientific. The wiper blade may have problems before it is found that the wiper blade is not clean, and the windshield may be scratched later, which is not worth the loss.

     In fact, the service life of a general wiper blade is about one year, so it is generally recommended that users replace it once a year, not more than one and a half years.

     However, the actual situation will be more complicated. According to the quality of the wiper blade, the frequency of use, and the degree of maintenance, these conditions will have a certain impact on the replacement time of the wiper blade. Specific conditions include the use effect of wiper blades, sun exposure and so on. If conditions permit, it is recommended to replace it every six months. Of course, the quality of the wiper blades of a big brand will be better, and the replacement time can be extended appropriately.