How to Fix Windshield Wipers That Don't Clean Water Properly?
4 Answers
Windshield wipers not cleaning properly is usually caused by aging or worn-out wiper blades. The solution is very simple: replace them with new ones. When wiper blades age or wear out, they no longer fit snugly against the windshield, leading to ineffective cleaning and often causing noise during operation. Wiper blades are categorized into conventional (frame-type) wipers and beam (frame-less) wipers. Below are the key differences between the two: 1. Structural Support: The main difference lies in whether the wiper has a frame support structure. 2. Cleaning Performance: Beam wipers perform better because they use the entire blade to apply pressure, distributing force evenly across the entire blade. This results in superior cleaning compared to conventional wipers. Additionally, the steel strips in beam wipers are more flexible, minimizing wear on the windshield. 3. Lifespan: Beam wipers generally last longer due to their reduced vibration and wear, uniform pressure distribution, UV resistance, and lighter weight. Conventional wipers, on the other hand, rely on a skeletal structure that transfers force from the wiper arm through a two-tier bracket system, converting a single point of force into multiple pressure points along the blade for even distribution.
When I noticed my car's wipers weren't cleaning properly, I followed the experienced driver's step-by-step approach, which significantly improved visibility while driving. First, check if the wiper blades are worn or hardened - this is the most common issue. Aged blades simply can't adhere properly to the glass, and a simple replacement can solve the problem at an affordable price (around 20-30 yuan online). Then clean the windshield thoroughly, as oil film and dust are invisible accomplices. Using specialized glass cleaner and wiping repeatedly can remove stubborn stains. Don't forget the washer system - clogged nozzles may cause insufficient water flow, which can be cleared with a fine needle. If water streaks persist after these steps, the wiper arm might be loose; try adjusting its angle or tightening it. Poor visibility during rain is extremely dangerous, so I recommend quarterly wiper inspections to extend their lifespan - safety always comes first.
When encountering the issue of wipers not cleaning properly, I directly tackled the repair at home, which was quite enjoyable. First, focus on the material of the wiper blades—if the rubber is cracked, it's time for a replacement. The process of removing and installing them is actually quite simple, just watch a few online tutorial videos. Cleaning the windshield is also crucial; using a slightly damp cloth with a bit of dish soap works wonders. Next, pay attention to the washer nozzles—if they're clogged, the water flow weakens. Use a toothbrush to clean them or compressed air to blow them clear. After the operation, test the results, and you'll notice an immediate improvement. Maintaining these small components saves both money and time, and making it a habit can reduce driving risks.
My car's wipers aren't cleaning the water properly, so I took a quick three-step approach to fix it. Step one: replace the wiper blades, as worn rubber strips are the most common cause, and new blades fit better. Step two: clean the windshield to remove any oily residue. Step three: check the washer system to ensure it's working smoothly. If the problem persists, consider professional repair to maintain clear visibility.
