Categories: Cars

How to use the restoration of cleaning headlights?

How To Use The Restoration Of Cleaning Headlights? Beyond making the car showy, the specific headlights are an important pillar for our safety when we are behind the wheel. That is, because it allows us to see and be seen clearly when we travel on any road.

Therefore, it is extremely important to keep the headlights in good condition. However, it is inevitable that over time these will deteriorate, so it is necessary to restore them. If you don’t know how to carry out this process, in this article we are going to show you.

How to know that your car headlights need to be restored?

Headlights deteriorate for one main reason: permanent exposure to the sun, which burns their outer surface. Although they are also damaged by the erosion that appears due to prolonged use or by using very powerful pumps.

Read About “How To Remove The Headlight Coating From Meguiars

Now, you know that your car headlights need to be repaired when you notice a change in the quality of lighting they emit. In other words, light becomes deficient. This difference will be observed when you drive at night or on a day with low light.

Loss of transparency or the presences of a white coating on your headlights are also symptoms that need to be restored. This can be accomplished with a polishing job that turns out to be more economical than changing them. The best is what you can do by following a few steps.

How To Use The Restoration Of Cleaning Headlights?

Steps to restore your car headlights

The first thing to restore the headlights of your car is to get the necessary materials. This includes a headlight restoration kit (there are plenty of them on the market), glass cleaner, and painter’s tape. Also cotton rags and, if necessary, an electric drill.

Once you have the materials, proceed as follows:


Dip a cotton cloth in soapy water and clean the entire surface of the headlights. This will remove any dirt they have, such as mud, grease or bird droppings. Once clean, make sure to dry them well.


When the headlights are clean and dry, use the painter’s tape to mask their outline. This will protect the surfaces and the paint from any damage that may be suffered during the sanding process.


Using one of the sandpaper that the restoration kits brings, proceed to remove the outer surface of the headlight, which is the damaged one. In this step, you will use sandpaper of different grains, depending on the degree of deterioration of the headlight.

It is important that while sanding you always keep the sandpaper damp. To do this, you can use a sprayer with water or another lubricating liquid, which you should add to the sandpaper and the headlight frequently.

Also, you should use smooth movements, without pressing too hard or focusing on a single point. Rather, slide the sandpaper over the entire surface evenly, thus avoiding damaging the headlight. Also be very careful not to sand the paint on the car.

As you proceed with the work, you should use less abrasive sandpaper, to remove scratches and leave the glass transparent. Once you make sure it is like this, remove the moisture from the headlight by wiping it very well with a cotton cloth.


Once sanded and dried, roll the headlight surface in small amounts of liquid polish (this comes in the kit). Rub it with a polishing pad, from left to right, repeatedly, but not too tightly.

Little by little you will see how the enamel of the headlights begins to lighten, thus recovering its transparency. In case you are not satisfied with the result, you can repeat the process.

Drying and cleaning

If you like how your headlights were, it’s time to do another cleaning. To do this, again use a cloth soaked in soap. This removes all the debris that accumulated during sanding and polishing. In addition, you will see more clearly the result of the restoration.


Now you only have to add a sealing liquid to the headlights to control that the restoration lasts longer. Pour that liquid into a pot and rub it through the headlights for a few minutes. Next, remove the paint tape from the headlight outline and allow the sealant to sit.

To finish, it is important to keep in mind that the restoration of the headlights does not guarantee that they will be as new. However, you will notice a great improvement in the light you emit, which can safely circulate in your car.