Why is there always scratches on the front windshield?

   Many car owners will encounter this situation-the front windshield of the newly changed car has scratches less than two days after it has been opened. What is going on here? After analysis by some old drivers, the following conclusions are drawn:

Dry wiper

Wiper blade aging

     We know that the dry hanging of the car wiper will cause great damage to the car glass. This is because there are fine particles of dust on the car glass. Under the condition of dry scraping without water, the friction will increase, which will cause scratches on the glass. Therefore , To remind car lovers not to use a wiper wiper when there is no water.

     The aging of wipers is a problem that many car owners often encounter. Often a pair of wipers has been used for many years but has not been replaced. Perhaps you have forgotten that the wiper is very important to driving safety, and you must change it at least once in half a year or a year. This will not only help reduce the scratches on the windows, but also help the driver not to A safety accident occurred due to the wiper.

Analysis of the reasons for the deterioration of wiper blades

 
Car wiper blade