How to use WD-40 on your car that almost no one knows about and can save you thousands of dollars in repair shops

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If you are one of those people who likes to keep everything spotless and you have noticed that your car’s headlights are a little yellowish (or sometimes even dull), you have probably searched for quick solutions on the internet to improve visibility, but without spending a lot of money. The worst thing? They don’t last long or sometimes they don’t even get cleaned completely, which makes cleaning maniacs a nightmare!

Here we are going to tell you the best tip that exists to make your car’s headlights look like they just came from the dealership. Does WD-40 sound familiar to you? Well, stay and read on as we are going to tell you how to leave your headlights spotless with this product!

First of all, what is WD-40?

WD-40 is a super handy product that is usually in every tool case. Its curious name comes from “Water Displacement Formula 40,” because it took the creators 40 attempts to achieve the perfect mix (and that’s not a lie!). Often used to loosen rusty screws, it is actually an all-rounder: it protects metals from moisture, removes grease, and even works for things like removing stickers and silencing squeaky doors. Once you have it, you find a thousand unexpected uses for it.

And this product is used for almost everything, as we were saying, from cleaning chewing gum from surfaces, cleaning the rust from nuclear missiles (yes) to degreasing squeaky door hinges. Well, now, its new purpose is to prevent your headlights from turning yellow over time. It is true that the networks have been filled with other alternative methods such as insect spray, toothpaste or shaving foam, but they are not the best option because they are corrosive products that could end up destroying your car headlights.

How does WD-40 work on headlights?

As we said, this multi-purpose liquid has three main tasks: lubricating, protecting against oxidation and repelling moisture, so when you apply it on your car’s headlights, it creates an oily layer.

Here’s how to clean your headlights step by step:

Use a damp cloth to remove any dust and surface dirt that may be on your headlights.
Spray a layer of WD-40 on your headlights and let it sit for 10 minutes (this will help the product penetrate under the dirt)
Take a soft sponge and rub the headlights gently in circles, then simply take a clean cloth and remove the product. Is it clean enough?

What are the advantages and disadvantages of this method?

The advantages are clear: it cleans the headlights immediately, it is easy to apply and very cheap.

The disadvantages also have their weight with this method, and that is that it does not completely eliminate oxidation and its effect is temporary, so you will have to repeat the process when you see that the dirt reappears.

So, is it good to use it or not?

It is clear that it is not the only solution to wash your headlights, but perhaps it is one of the most accessible and quickest if you need a solution immediately. Our advice is that if the problem persists, invest in a headlight restoration kit, or even go to the workshop to see what they recommend.

Keep in mind that keeping your headlights in good condition is essential for road safety because seeing well is essential to avoid accidents. Now, it is up to you whether or not to use this method or if you prefer to invest in a more effective long-term solution!