How to Remove Scratches from Car Windshield?

[LeahLynn]

Here are the methods for removing scratches from car windshields: 1. Clean the glass: Use a clean cloth to thoroughly clean the glass, ensuring there are no debris or impurities, and let the glass dry in a suitable environment. 2. Dampen a microfiber cloth: Under warm running water, take a clean, lint-free cloth (it should be as smooth as possible and not rough or shedding fibers). Wring the cloth tightly until no excess water drips. (Any particles on the cloth, including dust or lint, can rub against the glass and cause uneven wear or additional scratches.) 3. Apply toothpaste to the cloth: Squeeze an appropriate amount of toothpaste onto the cloth based on the size of the scratch, adding more if necessary. (It's best to use white, non-gel toothpaste, especially those containing baking soda as an ingredient, as they are most effective for removing scratches.)

[StEvan]

As a seasoned driver, I often deal with minor scratches on the windshield. First, slight scratches can be fixed with glass polish—it's quite simple: clean the glass, apply the polishing compound, and gently rub in circular motions with a soft cloth for about ten minutes. If you don't have specialized tools, toothpaste can also work; apply a small amount of regular toothpaste to the scratch, gently scrub with an old toothbrush, and then wipe it clean. For deeper scratches, don’t force it—you might damage the glass film, so it’s best to seek professional repair. Prevention is key: avoid using hard brushes for wipers and park away from branches or piles of sand and dust. Regularly inspect the glass surface and clean it weekly to reduce friction damage. Addressing scratches early not only ensures safety but also saves the cost of replacing the entire windshield—DIY fixes usually cost a few dozen yuan, while professional repairs can be done for a few hundred yuan.

[EliMarie]

I found it pretty cool to remove windshield scratches with simple tools. Tools like the glass repair liquid sold on Taobao cost around 20-30 yuan per bottle, and the operation is not complicated: clean the glass, drip the repair liquid onto the scratch, wait for it to dry, and then gently polish it. For a DIY approach, just mix toothpaste with a little water and rub it with a cotton cloth for a few minutes, which works decently. Be careful not to use scrapers or hard objects, as they may deepen the scratches and affect driving visibility. Key points: Different glass materials require different treatments; aftermarket films are afraid of friction, so it's best to test a small area first. DIY saves time and money, but deep scratches require professionals to avoid accident risks. Blurred vision while driving is a safety hazard—fix it when needed and don’t delay until it affects nighttime driving.

[DeEzra]

Windshield scratches must be addressed promptly because rain or nighttime light refraction can impair visibility. For minor scratches, try using glass polish yourself by cleaning the area, applying the polish, and gently rubbing. Deep scratches should be handled by professional shops using machine repairs for better reliability. Common causes include worn wiper blades or tree branch scratches, so regular wiper maintenance can reduce such issues. Safety first: don't compromise vision to save money; timely repairs prevent potential accidents.