How to Fix a Windshield Wiper That Won't Move?

[MacAlivia]

There are mainly 4 methods to fix a car windshield wiper that won't move: 1. Check if there are fine streaks, fog, or linear residues on the glass, causing foreign objects to adhere or the blade tip to be damaged. If so, clean the blade tip promptly or replace the wiper blade. 2. Check if the wiper's swing amplitude is irregular or if the wiper jumps abnormally. If so, clean the glass thoroughly or replace the wiper blade. 3. Check if the contact surface of the wiper rubber fully adheres to the glass surface, causing wiping residues. If so, replace the wiper blade promptly. 4. Check if the glass surface appears in a water film state after wiping, causing the wiper arm to rust or deform due to external force. If so, replace the wiper promptly.