How to Deal with White Spots on Window Trim?
2 Answers
This is not a vehicle quality issue and there is no need to worry. Here are some relevant solutions: 1. Toothpaste: Dip a cloth in some toothpaste, then repeatedly wipe the corroded chrome trim until the white spots disappear. 2. Hydrochloric Acid: Prepare a soft and clean cloth, pour a small amount of hydrochloric acid onto it, and then wipe the areas with glass film adhesive. Repeat the process several times to clean it thoroughly. Of course, you can also use some surfactants, copper paste, and corrosion inhibitors, etc. However, remember to rinse with tap water after cleaning, as hydrochloric acid is corrosive. 3. Toilet Cleaner: Toilet cleaner contains hydrochloric acid, which can effectively remove spots on chrome trim. Note that after use, rinse thoroughly with clean water.
When I notice white spots on the window trim, it's usually caused by water stains or oxidation. I use white vinegar and lemon juice to solve this, and it works quite well. Dip a soft cloth in white vinegar and wipe the spots, let it sit for a few minutes to dissolve the stains, then rinse with water. If the spots are stubborn, apply toothpaste and gently scrub. After cleaning, dry thoroughly and apply automotive wax as a protective layer to prevent recurrence. These spots are mainly a cosmetic issue and don't affect driving safety, but leaving them untreated for too long can damage the trim material. I regularly wipe the window edges after washing the car to prevent water and dust buildup. As the car ages, the trim is prone to aging, and timely treatment of small spots can extend its lifespan. Remember to wear gloves when handling and avoid using strong acid or alkaline cleaners to prevent corrosion.
