What to Do When the Car Windshield Doesn't Clean Properly?
2 Answers
Solutions for a car windshield that doesn't clean properly are as follows: 1. Check if the windshield wipers are aged or damaged, which may cause the front windshield to not clean properly. If the wipers are aged, they need to be replaced. If the wipers are still effective and show no signs of aging, extending their usage time might be acceptable. However, the most important factor is the condition of the wipers themselves. If they are less than a year old but already show significant cleaning issues during operation, replacement is necessary. 2. Alternatively, you can use toothpaste or a cleaning agent. Apply a small amount of toothpaste or cleaning agent to the stained areas, then gently wipe with a soft towel dampened with water to easily clean the windshield.
A dirty car windshield is indeed frustrating. As an experienced driver, I've encountered this situation countless times. The most common cause is aged or torn wiper blades—over time, the rubber hardens and fails to clean stains properly. Another possibility is oil film buildup on the glass from road exhaust and dust, especially noticeable after highway driving in the rain. I recommend first using a professional oil film remover to wipe the glass; if that doesn't work, replace the wiper blades. Don’t overlook the washer nozzles—they might be clogged or misaligned, so try adjusting them slightly higher. If none of these solutions work, the issue might be with the water pump, requiring a visit to a repair shop. Remember, poor visibility increases accident risks—don’t cut corners with DIY fixes. Develop a habit of checking wiper blades quarterly and using high-quality washer fluid to ensure safer driving.
