What to Do When Car Wipers Don't Clean Properly?

[VanIvan]

Solutions for wipers not cleaning properly are as follows: 1. Wet the glass with water and run your hand over it. If the surface feels uneven, it indicates the presence of foreign particles. To remove them, wipe the glass several times with warm water and then use newspaper to clean off the dirt. 2. You can sand the rubber strip on the wiper. Note that when sanding the rubber strip, avoid using too much force. After sanding, the rubber strip will regain its original effectiveness. When you use the wiper again, you will find that it can clean the water mist on the windshield very effectively. 3. Over time, a layer of oil film may form on the front windshield of the car, which needs to be cleaned promptly.