How to Deal with Loud and Squeaky Windshield Wipers?
3 Answers
Methods to address loud and squeaky windshield wipers are as follows: 1. Replace the wiper blades: Wiper blades are consumable items. Frame-style wiper blades or frameless wiper blades generally need to be replaced every 3-12 months, depending on quality and usage. Timely replacement is essential. Wiper blades are not only used during rain; especially in northern China, frequent fog, haze, and fine sand increase their usage frequency, accelerating the replacement cycle. 2. Adjust the gap: To eliminate vibration and noise from the wiper blades, use pliers to reduce the gaps at each joint and where the rubber blade is clamped. 3. Avoid dry wiping: Avoid dry wiping, as fine sand on the windshield can accelerate wear on the wiper blades, shorten the replacement cycle, and affect performance during critical moments.
When the windshield wipers make loud and dry noises, I usually first check if the wiper blades are aged or cracked. After prolonged use, these parts tend to wear out, especially in hot and dry seasons when the rubber hardens and produces screeching sounds. During car washes, I take the opportunity to clean the windshield surface with specialized glass cleaner to remove dirt, as dust can increase friction. If the noise persists after cleaning, I spray some wiper fluid for lubrication—avoid using plain water, as it helps soften the rubber and reduce noise. For prevention, I replace the wiper blades regularly, typically every six months to a year, which is affordable and easy to purchase on Taobao. Additionally, spraying water in advance on rainy days can minimize dryness. Overall, it’s a simple DIY task—just don’t delay to avoid unsafe distractions while driving.
Having driven for decades, I often encounter wiper issues and use a temporary fix with soapy water: take a damp cloth dipped in dish soap to wipe the windshield and wiper blades, then spray water to test the effect. This method lubricates the surface for emergencies but isn’t a permanent solution. The main causes are aging wiper blades or grease buildup on the glass. I usually use a neutral cleaner during car washes for thorough cleaning and avoid scratching with hard objects. If the noise persists, I visit a repair shop to have the mechanic check if the wiper arm is bent—spending a bit to replace the blades is hassle-free. Long-term neglect may wear down the windshield, leading to costlier repairs, especially in low-visibility conditions like rain or snow, which can be dangerous. I make it a habit to perform simple monthly maintenance, such as lubricating the pivot points, to extend component lifespan.
