
Here are the solutions for water marks left by wipers: 1. Poor quality of new wipers: The rubber is rough, which not only causes water marks (ineffective wiping) but also produces noise. Use sandpaper to smooth it out. 2. Uneven pressure: This leads to ineffective wiping. Adjust the distance between the springs. Alternatively, there may be impurities on the wiper, preventing it from wiping the glass effectively. Clean it if necessary. 3. Oil film on the glass: Oil film has strong water adhesion, making it difficult to remove even with wipers. To check for oil film, pour water on the glass. If small water droplets cling to it, it indicates the presence of oil film. Use a glass cleaner to remove the oil film thoroughly.

I've been driving for decades, and water streaks from wipers are a common issue. It's usually caused by aging rubber blades or an oily film on the glass. Don't rush to replace the wipers yet—try thoroughly cleaning the windshield first. Use kitchen detergent or specialized glass cleaner to scrub, then rinse off the dirt with water. Next, inspect the wiper blades. If they're hardened or cracked, replace them with a new pair—don't go for the cheapest option; silicone blades are more durable. My personal habit is to check the wipers every six months to avoid sudden failures. Poor visibility during rain is dangerous—water streaks obscure road conditions and can lead to accidents. Routine maintenance is simple: wipe the wiper blades when topping up windshield washer fluid to keep them flexible. Remember not to use wipers on dry glass—spritz some water first for lubrication. This approach has saved me a lot of trouble.

Hey, I had the same issue with my car last week—those wiper streaks really mess with your driving mood. Don’t panic, a quick 5-minute DIY can fix it: First, park your car and use a wet wipe to clean the glass surface and wiper rubber blade, removing dust and grease. If it still smears, spray some vinegar or rubbing alcohol to wipe the glass—natural degreaser. Wiper blade loose? Gently bend and adjust the angle. Need replacements? Online shopping’s cost-effective—last time I got beam blades for just 20 bucks, easy install with the manual. Don’t overlook small details; poor visibility in rain is dangerous. Use dedicated glass cleaner when washing your car to avoid off-brand liquids corroding the blades. Remember, regular maintenance prevents problems—drive with peace of mind.

Wiper streaks are mainly caused by three issues: aging and deformation of rubber blades, oil buildup on the windshield surface, or uneven pressure from the wiper arm. Solutions should address the root causes: clean the glass with professional degreasers, replace hardened wiper blades with wear-resistant models, and adjust the arm to ensure even contact. If ignored, streaks can obstruct visibility and increase the risk of high-speed accidents. It is recommended to choose high-quality wiper products, with silicone material being superior. Daily prevention includes wiping the glass and blades during car washing. A few simple steps can restore clear visibility.


