What Are the Causes and Solutions for the Squeaking Noise When New Wipers Are Used on the Windshield?
2 Answers
The causes and solutions for the squeaking noise when new wipers are used on the windshield are: 1. The wiper blade has aged and hardened—replace the wiper blade; 2. There are foreign objects (such as tiny sand, stones, leaves, or branches) between the wiper and the windshield—clean these gaps to ensure the contact area of the wiper blade is clean; 3. The linkage mechanism is rusted or stuck—remove the rust from the wiper's moving mechanism and apply lubricating oil; 4. The wiper motor is malfunctioning—repair or replace the motor; 5. The angle of the wiper arm is incorrect, causing the wiper blade to jump on the windshield—use pliers with a cloth pad on the wiper arm head, grip firmly, and adjust the angle to ensure the wiper blade is perpendicular to the windshield plane.
I've been driving for over a decade, and the annoying squeaking sound from new wiper blades is really frustrating. The cause could be oil film or excessive dust buildup on the windshield, or the new wiper rubber being too stiff without proper lubrication. Sometimes, misaligned wiper arm angles causing uneven pressure also lead to poor wiping performance. For solutions, start by thoroughly cleaning the windshield with specialized glass cleaner to remove grease. If that doesn't work, try replacing with new wiper blades, making sure to install them at the correct angle. With the rainy season approaching, maintaining clear visibility is crucial—avoid dry wiping to prevent rubber damage. Regular maintenance extends lifespan, saving both money and hassle. I personally inspect mine quarterly to ensure safe driving in the rain. A small noise issue can become a big problem, directly affecting your ability to avoid risks like muddy water splashes and blurred vision.
