The lighting parts of our vehicles are part of the necessary components of security. Obviously, they enable us to see and be viewed at nighttime or in bad weather conditions. It is therefore necessary to keep them in good working order and to always have optimum lighting. In this article, we are going to look into the headlights of your motor vehicle and more precisely how to clean the headlights of your Mercury Grand Marquis? We will start this article with the reason why it can be necessary to clean the headlights of your car, then, how to concretely clean the headlights of your Mercury Grand Marquis.

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Why clean the headlights covers of your Mercury Grand Marquis?

The majority of us tend to think about emptying the vehicle, changing a burnt-out bulb, but, we hardly ever think about examining the cleanliness of the headlights on his Mercury Grand Marquis . Obviously, whether they are yellow, opaque, or dirty , it is important to check that your headlights are able to properly illuminate the road. First of all, you can examine the headlight adjustment of your Mercury Grand Marquis, or its low beams, by consulting our two dedicated content articles.

Clean the dull headlights of your Mercury Grand Marquis for roadworthiness testing

The first reason you can be on this article is that you needed or passed the technical inspection and there are complications with the headlights of your Mercury Grand Marquis. Obviously, if your headlights have become opaque as time passes and you have lost lighting power, you may not pass the technical inspection, in this case it may therefore be necessary to clean or restore the headlights plastic cover of your Mercury Grand Marquis before the technical inspection or the counter inspection.

Clean the opaque headlights of its Mercury Grand Marquis to gain visibility

Second possibility, you only have the feeling of lighting less well at nighttime with your Mercury Grand Marquis . In such a case, it is interesting to clean them before the layer of dirt turned out to be tricky to remove, we advise you to clean the headlights of your motor vehicle repeatedly .

How to clean the headlights of its Mercury Grand Marquis?

We’ll now move on to the part that you’re most certainly most interested in, how to clean the headlights covers of your Mercury Grand Marquis? We’ll first look at how to clean the inside of your car’s headlights, then the outside, and finally how to refurbish the headlights of your Mercury Grand Marquis.

Clean the inside of the headlights of your Mercury Grand Marquis

First possibility, you have the impression that there is humidity inside your headlights or dirt . In such a case, you’ll have to clean the inside of your Mercury Grand Marquis headlights, for that, nothing could be much easier:

  • Pop the hood of your car
  • Dismantle the optical parts using the screws supplied for this goal
  • Take out the outer headlight cover and clean the inside with a damp sponge and baking soda sprinkled on the inside of the cover
  • Blow dry it at the strong dryer before you reassemble it

Clean the plastic covers of the headlights on its Mercury Grand Marquis

Second possibility, the optics of the headlights of your Mercury Grand Marquis are dirty and you want to clean them, some alternatives are available to you, here they are:

  • Clean the headlights of your motor vehicle with a damp sponge sprinkled with a tablespoon of baking soda and then rinse
  • Clean the headlights of your Mercury Grand Marquis with a cloth and toothpaste . Spread toothpaste over the entire surface of your headlights and rub with a cloth in a circular motion, then rinse with lots of water
  • Clean the headlights of your car with a cleaning kit identified in a specialized shop. You will only have to stick to the instructions for cleaning your headlights. This solution is powerful but a little more expensive than the other ways shown earlier.

Polishing the faded headlights of its Mercury Grand Marquis

Finally, in the event that even after cleaning your headlights, you have the impression that they remain dull or faded , we have a solution for you. This is in many instances the case for a counter-visit of the technical control. Here is how to refurbish the headlights of your Mercury Grand Marquis/Strong:

  • Clean your headlights briefly with a sponge and baking soda
  • Protect your body with thick tape around your headlights
  • Get some 400 grit sandpaper, moisten it, and make mild circular moves to sand the surface of your headlight, finish with horizontal motions
  • Duplicate the procedure with 600 grit sandpaper after rinsing the headlight
  • Finally, do that one last time with glass paper 2000 grain then rinse your headlights
  • Finally, apply a protective wax to protect the headlights of your Mercury Grand Marquis

Whenever you have any further questions about the Mercury Grand Marquis, do not hesitate to consult our Mercury Grand Marquis category.