What to Do When the Windshield Wiper Doesn't Clean Properly?

[ReaganLynn]

There are many reasons why the windshield wiper may not clean properly. Below is a detailed explanation of some common causes and their solutions: 1. Excessive force from the wiper arm: The solution is to check the wiper arm spring. 2. Insufficient curvature of the wiper: The solution is to replace the wiper with poor curvature and purchase a wiper with better curvature. 3. Bird droppings or other particles on the windshield causing stains to spread when wiped: The solution is to clean the windshield with a cloth before driving and also wipe the wiper rubber clean. 4. Cracks on the wiper rubber: The solution is to replace the wiper.