6 Ways to Clean Yellowed Car Headlight Glass

Is your car's headlight lens turning yellow? Don't worry because this yellowing headlight lens can be addressed using several cleaning solutions for car headlights. The yellowing headlight lens needs to be cleaned not only from the outside but also from the inside. 

Here are some methods that can be alternatives for you to clean yellowing car headlights.

Using Vinegar

One way to clean yellowing car headlights is by using vinegar mixed with baking soda. However, you should first protect some edges of the headlight lens to prevent the vinegar solution from damaging the car paint. After that, you can start mixing car shampoo or liquid dish soap with water on a glove or cloth until it foams for the first cleaning stage. In the next stage, you can mix vinegar with baking soda in a small bucket containing water and clean the car headlight lens again; after that, you will see the results.

Using Toothpaste

Another way to clean yellowing car headlights is by using toothpaste. You can pour toothpaste into a bucket of water, then scrub your car's headlight using a glove or a special cloth for washing car glass, then reapply toothpaste as needed. Repeat this process until all dirt is removed from your car's headlight lens and rinsed with water until clean.

Using Sandpaper

If your car has scratches or scuffs on the glass, you can use sandpaper, alcohol, and water to rub the scratched area until the scratches are no longer visible. However, you must be careful not to let the sandpaper touch the car's paint surface. You can use damp sandpaper and rub it on the wet headlight lens. After sanding, don't forget to apply compound and rub it evenly with a clean, soft cloth.

Using Autan

You can also clean yellowing car headlights using Autan. However, Autan can only be used on original glass surfaces. Avoid using Autan on mica or plastic materials, as it can further damage the car glass. If you have already done so, you can immediately use compound or take it to a workshop.

Using Compound

You can also use compound to clean yellowing car glass. The function of the compound is to remove oxidation that occurs on the glass, mica, or plastic of the car lights. Then you can start using glass cleaner, car wax, or special cleaning solutions for car headlights. Compound has a gentle abrasive substance, making it easier to clean your car's glass.

Mixing Your Own Ingredients

Finally, you can also mix your own ingredients by combining the prepared Pertamax or Pertalite with dish soap. The ratio of dish soap to gasoline you use is 60:40 or 70:30. Once done, start sanding with 2000 grit sandpaper while dipping the sandpaper into the gasoline and dish soap mixture, then scrub the dirty headlight area. Once it looks cleaner, rinse the car headlight with water, then sand again with 1000 grit sandpaper and dry with a clean cloth.

These are some ways to clean yellowing car headlights. It is important to keep your car headlights clean to avoid accidents. Yellowing car headlights can make the light dim, making it difficult to see clearly during rain and at night.