It doesn’t matter if it’s for your own security, for roadworthiness assessment or for your budget, ensuring that your headlight bulbs are all the time functional is imperative. Actually, bulbs are wearing parts that will obviously burn out after a while and consequently need to be replaced. You’re probably in this article because one of your headlights is burnt out and you’re wondering how to change the bulb of the fog lights on your Mercedes Classe S, we’ve made this article to help you do this procedure by yourself and not need to go to your auto technician. Firstly, we will look at chaging the front fog light bulb of your Mercedes Classe S and subsequently, how to change the rear fog light bulb on your car.

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How to change the front fog light bulb of my Mercedes Classe S?

We are gonna begin this article with the swapping the front fog light bulb of your Mercedes Classe S, you should know that determined by the year and the finish of your car it may not be the exact technique to utilise, that’s why we are going to give you the two most common ways to change the front fog light bulb of your vehicle.

Change the front fog light bulb of your Mercedes Classe S without removing the bumper.

First option, we will swap the bulb without removing the bumper of your car. Although this method is the least difficult, there is no assurance that you can perform it on your vehicle. Actually, determined by the options and the year, on some models there will not be enough space for you to change the bulb by doing this. Here are the two different solutions to change the front fog lamp bulb of your Mercedes Classe S:

  • By going under the bumper of your Mercedes Classe S: First technique, you will put yourself under your vehicle, don’t be reluctant to raise it with a jack if you don’t have enough space under the bumper. Once under the vehicle, all you have to do is to remove the clips of the plastic shoe that protects your engine motor and that rests on your bumper, you will have access to the fog light block of your Mercedes Classe S and you will not have any more (if you have enough space) remove the plastic cover, disconnect the plug, press on the metal part to take out the bulb and at last swap the front fog light bulb of your Mercedes Classe S
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  • By removing the wheel arch: Second option, you can remove the wheel arch of your car to have access to the fog lamp block of your car. To achieve this, lift your vehicle up, remove the front wheels, then remove your wheel arch using the clips provided for this purpose and execute the same procedure as detailed previously to change the bulb of the fog light of your Mercedes Classe S.

    How to change the front fog light bulb of your Mercedes Classe S by removing the bumper?

    We will at this point look at the circumstance where you are obliged by lack of space on your car model to remove the bumper of your Mercedes Classe S in order to access the front fog light bulb of your car. To achieve this, you will initially have to remove the front bumper of your Mercedes Classe S, do not be reluctant to read our complete guideline to know the exact procedure, know to summarize, that you will need torx wrench, and that you will have to remove screws under your bonnet, in your wheel arches and under your vehicle. Once the bumper has been removed, you will only need to access the front fog lamp block and replace the fog lamp bulb on your Mercedes Classe S in the same procedure as stated previously.

    How to change the rear fog light bulb on your Mercedes Classe S?

    To finish, if you desire to change the rear fog bulb of your car the technique is much easier, here are the different steps to stick to to allow you to replace this bulb:

    • By the trunk, remove the floor covering from your trunk.
    • Unscrew the back cover of the headlight unit from your Mercedes Classe S.
    • After locating the rear fog light bulb on your car, remove the burnt-out bulb
    • Put in your new rear fog light bulb into the headlamp block of your Mercedes Classe S
    • Put everything back again

    Check that your fog lights are working properly again before you hit the road and you’re done.

    To discover more tips on the Mercedes Classe S, take a look at the Mercedes Classe S category.