If you feel you can’t see as well at night, or you feel you’re lighting too low, or too high, in all these cases, there’s only one part of your car responsible – your headlights, also often known as high beams. Although this adjustment may seem easy thanks to the thumbwheel on your dashboard, a complete adjustment is much more technical than this basic manipulation, and in this post, we are going to see how to adjust the headlights of your Mercedes Classe Cls? To achieve this, first we will see why you need to adjust your high beams, and secondly how to adjust the headlights of your Mercedes Classe Cls.

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Why adjust the headlights of your Mercedes Classe Cls?

So let’s begin our content with the benefit of adjusting the headlights of your Mercedes Classe Cls. For most people, our headlights are adjusted well enough, and they seem to light up enough at night. Sadly this is not always the circumstance and looking at this setting, either because the headlights on your Mercedes Classe Cls are not bright enough, or because you have the impression that they are too weak is a wise decision .

Adjusting the high beams of your Mercedes Classe Cls for safety

To begin with, the headlight adjustment of a Mercedes Classe Cls must be carried out for a very easy security explanation. If it’s for you, or for the other users you come across during your night trips. In truth, if you don’t see enough, the risk is to miss an obstacle on your way, or to anticipate a curve badly. However, if your headlights are too strong, even if you are meant to switch to low beam lights when you cross a vehicle, the time required to make this switch will generally expose the driver in front of you to the headlight beam of your Mercedes Classe Cls . It is consequently essential for others as well as for you to have an ideal adjustment of your headlights.

Adjusting the headlights of a Mercedes Classe Cls for legal reasons

Furthermore to security, there is a law that supervises the power, the adjustment of car headlights (articles R313-2 of the Highway Code), here is what it specifies: have between 2 and 4 headlights that illuminate at least 100 meters. Another legislation supervises their use, the European one (directive 76/756/EEC), which stipulates that there is no maximum height for the adjustment of the headlights, but that the maximum width of the beam must be equivalent to that of the dipped headlights and that the maximum luminosity must be 225, 000 cd.

How to adjust the headlights of a Mercedes Classe Cls?

We will now move on to the section that concerns you the most in this post, how to adjust the headlights of his Mercedes Classe Cls? This adjustment may seem a bit difficult, but by following the guidelines you should be able to perform it without too much concern.

Preparations to adjust the headlights of a Mercedes Classe Cls

To begin with, you’ll need to prepare your car to adjust your high beams in good conditions, here are the preparations to set up:

  • Place your car on a surface in front of a white wall for example, about 4 or 5 meters from the wall.
  • Check your tire pressure cautiously.
  • Check that the height adjustment knob for the lights is set to 0
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  • Try doing that with half a full tank.
  • Remove all unneeded weight from the car, just one person should be in the driver’s seat.

The headlight adjustment of his Mercedes Classe Cls

Once your car is in position, you will turn on your dipped beam and make a cross-shaped mark (one horizontal and one vertical section) in the middle of the beam that will be projected on the wall. Check with a level that both parts of the cross are horizontal. Then back your car up to a distance of between 7 and 10 metres. For the rest of the procedure here are the steps to follow:

  • Open your bonnet, locate the screws for horizontal and vertical modification of the headlights of your Mercedes Classe Cls (they are in general marked, and those on top must adjust the verticality and the one on the side controls the horizontality of the adjustment).
  • Use a cloth or another thing to hide the projector on which you are not making the adjustment.
  • Using the screws to make the horizontal adjustment, you should have the most intense part of the beam which should be a little to the right of the vertical line marked on the wall
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  • With regard to vertical adjustment, you will have to use the screw to try to position the upper end of the beam at the level of the horizontal marking on the wall, or slightly below.
  • Once finished, verify that the headlights setting of your Mercedes Classe Cls is coherent, do not hesitate to verify it after you have driven it, oftentimes it may move.

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If you want to adjust the fog lights on your Mercedes Classe Cls, please browse our content on this subject matter.

To find more tips on the Mercedes Classe Cls, take a look at the Mercedes Classe Cls category.