As long as the wiper blade is used for a long time, its rubber material will definitely deteriorate, so it needs to be replaced. Generally speaking, the service life of automobile wiper blades is basically affected by the environment. Regardless of the frequency of use, as long as it is exposed to the air, it will slowly age. Therefore, in the process of use, it is not difficult to find that after using it for a long time, it will lose its curling elasticity, and it will not be cleaned slowly. This is due to the fact that it remains in a fixed curl state and cannot be adhered to automotive glass.
In cold weather, it also has a certain impact on the life of the wiper blade. Long-term cold weather will cause the wiper blade to become hard and brittle, and it is easy to break. In addition, excessive use will also cause it to be damaged, and dust, small particles, debris, etc. will affect the brushing effect of the wiper blade. On the whole, wiper blade products should be replaced once a year, so as to ensure a clear driving line of sight.
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