How to Remove White Spots from Car Windows That Won't Wipe Off?
2 Answers
Soak a towel with a small amount of diluted white vinegar, then place the towel over the small white spots and wait for ten minutes to allow natural dissolution. After ten minutes, wipe clean with water and a car-specific cloth to remove the small white spots. You can also purchase specialized descaling agents online for removal.
When I encounter white spots on my car glass that won't wipe off, I usually first check if they're hard water stains or bird droppings residue, as these dried stains can form stubborn spots that won't budge with bare hands or regular cloth. I recommend trying a 1:1 mixture of white vinegar and water first—soak a cloth in the solution, apply it to the spots for a few minutes, then gently scrub. If that doesn't work, adding some lemon juice can boost the acidic dissolving power. Sometimes, stain-removal wax or specialized automotive glass cleaners can also do the trick, but make sure they don't contain corrosive ingredients to avoid damaging the glass coating. Additionally, if the spots' origin is unclear (e.g., possibly chemicals splashed from the road), I'd wait until the car is parked to handle them to prevent accidental scratches. Stay patient—avoid using hard objects to scrape, and repeated attempts often yield results. For prevention, switch to soft water when washing your car to avoid new water stains. In short, DIY solutions are quick, simple, and budget-friendly.
