WD-40
A WD-40-based solution can be used to clean headlight lenses. This solution should be applied sparingly to avoid damaging areas of the car. However, WD-40 can also cause damage to the headlight bulbs, as it can leak oil into the headlight bulb. This can lead to blurring and burning.
After applying WD-40 and rubbing alcohol to clean the headlights, use a fine sandpaper to scrub the headlight lenses. You can also use a piece of 2,000-grit sandpaper. When using abrasive sandpaper, be sure to apply lubricant to the sandpaper. It’s also helpful to use masking tape around the headlights so that you don’t scratch the paint.
Another method is to use toothpaste to clean headlights. It will remove a layer of chemicals and dirt. Unlike baking soda, toothpaste won’t damage headlight lenses. When using toothpaste, use a microfiber cloth or soft sponge to apply the soapy solution to the headlight lens. Let it sit for five minutes and then rinse it off.
IPA
It is possible to clean headlights with IPA and rubbing alcohol. While this mixture is cheap and easy to use, it should be diluted first to prevent streaking. This mixture also contains a surfactant, which helps reduce drag when applying the solution. For best results, you should use aroma-free rubbing alcohol.
You can also use nail polish on your headlights to clean them. You will need a soft cotton cloth. It is a good idea to do this in a shady area, so that you can avoid direct sunlight. Apply the mixture to the headlights, and wipe off any excess. After each wipe, turn the rag to keep it clean. It is also a good idea to use a new rag after each wipe. If the rag is getting too dirty, you can add some nail polish remover to it.
To clean headlights, make sure to follow the manufacturer’s instructions for the correct use of cleaning agents. Do not use gasoline or acetone. They can eat away the polycarbonate of the headlights and wear them down. They are also flammable and should be used sparingly.
Vinegar
If you’re tired of your headlights being dingy or foggy, you can use vinegar to clean them. It’s cheap, effective, and can be found almost anywhere. Simply mix one cup of vinegar with one cup of warm water and one tablespoon of baking soda. Then, use a sponge or soft toothbrush to apply the mixture to the headlights. Make sure that the mixture covers all of the lenses.
To make your headlights cleanable, you need to first mix equal parts of white vinegar and water. The vinegar’s acidity will loosen the caked-on dirt. Next, you need to use a small towel to scrub the surface of the headlights in a circular motion. After the headlights are clean, wipe them with a soft cloth.
Sandpaper
Before you attempt to clean headlights with sandpaper, you should ensure that the headlights are properly protected. Sandpaper is the best option, but you should also be sure that you are using the proper type of sandpaper. You can choose from courser or finer grades.
To clean headlights, start by rinsing them. You can use either a sandpaper or a rubbing alcohol solution, but it is best to follow directions carefully. When sanding, make sure to sand diagonally so that you can remove ridges made earlier. You can also use a spray bottle to saturate the headlights.
Now, you can apply a coating of clear coat to the headlights. This will make the headlights look clean and shiny. If you don’t have any clear coat, you can sand the headlights using 600-grit sandpaper. Be sure to keep the sandpaper wet so that it does not dry. Afterward, you can polish the headlight using toothpaste.
