Whether it’s for your own security, for roadworthiness tests or for your budget, making sure your headlight bulbs are always efficient is imperative. The reality is, bulbs are wearing auto parts that will unavoidably burn out after a while and consequently need to be changed. You’re likely on this website because one of your headlights is burnt out and you’re wondering how to change the bulb of the fog lights on your Mercedes Viano, we’ve written this article content to help you do this procedure without help and not need to go to your repair shop. First of all, we will look at chaging the front fog light bulb of your Mercedes Viano 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 Viano?

We are gonna begin this article content with the swapping the front fog light bulb of your Mercedes Viano, bear in mind that dependant upon the year and the finish of your car it may not be the exact method to use, that’s why we are going to give you the two most classical strategies to replace the front fog light bulb of your vehicle.

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

First solution, we will swap the bulb without removing the bumper of your car. Even though this approach is the easiest, there is no assurance that you can perform it on your automobile. The reality is, dependant upon the options and the year, on some models there will not be enough space for you to change the bulb using this method. Here are the two different methods to change the front fog lamp bulb of your Mercedes Viano:

  • By passing under the bumper of your Mercedes Viano: First approach, you will put yourself under your automobile, don’t hesitate to raise it with a jack if you don’t have enough space under the bumper. Once under the automobile, all you have to do is to remove the clips of the plastic shoe that covers your engine and that rests on your bumper, you will have access to the fog light block of your Mercedes Viano 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 finally swap the front fog light bulb of your Mercedes Viano
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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 get this done, jack your automobile 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 Viano.

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

    We will now take a look at the case where you are obliged by lack of space on your car model to remove the bumper of your Mercedes Viano in order to access the front fog light bulb of your car. To do so, you will first of all have to remove the front bumper of your Mercedes Viano, do not be reluctant to consult our complete instruction to know the exact operation, know to summarize, that you will need torx wrench, and that you will have to remove screws under your cover, in your wheel arches and under your automobile. Once the bumper has been taken away, you will only need to access the front fog lamp block and change the fog lamp bulb on your Mercedes Viano in the same way as stated previously.

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

    Finally, if you wish to change the rear fog bulb of your car the method is much simpler, here are the different steps to follow to allow you to change this bulb:

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

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

    To get more tips on the Mercedes Viano, take a look at the Mercedes Viano category.