Whether it’s raining, foggy or snowing, in general, we are happy having fog lights on your automobile. However, they can in some cases be out of adjustment or you may consider that they are too high or too low. That’s for what reason we wrote this article to explain to you how to adjust the fog lights on your Mercedes Classe E 4?. To get this done, first, we will discover what is the benefit of adjusting the fog lights of his vehicle, then, in a second part, how to adjust the fog lights of your Mercedes Classe E 4.

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Why is it crucial to adjust the front fog lights of your Mercedes Classe E 4?

So we will begin our article with the importance of adjusting the fog lights to Mercedes Classe E 4. Even though some fog lights are not set and are set at the factory, you have the opportunity to change their setting so that they illuminate more or less high. This equipment, which is not mandatory on an Mercedes Classe E 4, enables you to greatly enhance your visibility. However, it is exclusively authorized outside built-up spaces in addition to the high beam, or in heavy rain, snow or fog.
Having an optimal setting of the fog lights of its Mercedes Classe E 4 allows you not to blind and to maximise the gain in visibility that they provide. Moreover, fog lights that are not correctly adjusted will surely disturb the drivers you cross and may increase the risk of an accident. It is therefore necessary, both for you and other users, that you have your fog lights properly adjusted.

How to adjust the fog lights of your Mercedes Classe E 4?

Now let’s go forward to the part you’re almost certainly most enthusiastic about in this article, namely how to adjust the fog lights on your Mercedes Classe E 4? Now that you have understood the advantage of this adjustment, which may seem unimportant, let’s move on to the practical part.
Adjusting the fog lights is particularly basic, here are a few steps to follow to do it optimally:

  • Empty your vehicle, verify the pressure of your tires and, set only one person (about 70kg) in the driver’s seat which will simulate an empty weight of your Mercedes Classe E 4.
  • Place your vehicle on a flat surface with a clean wall in front of you, preferably between 5 and 10 meters from it.
  • Measure the distance from the ground to the top of your fog lamp (on your Mercedes Classe E 4), write this distance on the wall in front of your car and tag it with a construction tape for example.
  • Turn on the fog lights on your Mercedes Classe E 4 and check that the beam of the lights is less than or equal to the mark you just marked on the wall.
  • If they light higher than this mark, through the engine compartment you will have to use the adjustment screws to lower the lighting of your fog lights (these screws are generally placed above your fog lights, you should find them very easily, they will be more or less reachable according to the year and the options of your Mercedes Classe E 4)

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Now you know how to adjust the fog lights on your Mercedes Classe E 4, don’t forget to check it from time to time if you have the impression that it has moved, don’t be reluctant to consult our article on how to adjust the low beam lights on Mercedes Classe E 4 if you want to verify their lighting level.

If you have any further questions about the Mercedes Classe E 4, do not hesitate to consult our Mercedes Classe E 4 category.