If you experience you can’t see as well at night, or you experience you’re lighting too low, or too high, in all these scenarios, there’s only one part of your vehicle to blame – your headlights, as well called high beams. Although this adjustment might seem easy thanks to the thumbwheel on your dashboard, a whole adjustment is much more complex than this simple manipulation, and in this article, we are going to find out how to adjust the headlights of your Mercedes Classe G 3? To get this done, first we will find out why you need to adjust your high beams, and secondly how to adjust the headlights of your Mercedes Classe G 3.

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Why adjust the headlights of your Mercedes Classe G 3?

So let’s start our article with the interest of adjusting the headlights of your Mercedes Classe G 3. For many people, our headlights are adjusted sufficiently, and they appear to light up enough at night. Unfortunately this is not always the case and examining this setting, either because the headlights on your Mercedes Classe G 3 are not bright enough, or because you have the feeling that they are too weak is a great idea .

Adjusting the high beams of your Mercedes Classe G 3 for safety

To begin with, the headlight adjustment of a Mercedes Classe G 3 must be done for a basic security reason. 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. Alternatively, if your headlights are too strong, regardless if you are meant to switch to low beam lights when you pass a car, the time required to make this switch will most of the time expose the driver in front of you to the headlight beam of your Mercedes Classe G 3 . It is therefore important for others as well as for you to have an ideal adjustment of your headlights.

Adjusting the headlights of a Mercedes Classe G 3 for legal reasons

In addition to security, there is a law that regulates the power, the adjustment of motor vehicle headlights (articles R313-2 of the Highway Code), here is what it specifies: have between 2 and 4 headlights that illuminate at minimum 100 meters. Another legislation regulates 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 matching 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 G 3?

We will now move on to the section that concerns you the most in this article, how to adjust the headlights of his Mercedes Classe G 3? This adjustment might seem a bit difficult, but by following the recommendations you should have the ability to perform it without too much issue.

Preparations to adjust the headlights of a Mercedes Classe G 3

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

  • Place your vehicle on a surface in front of a white wall for example, about 4 or 5 meters from the wall.
  • Verify your tire pressure cautiously.
  • Verify 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 needless weight from the car, just one person should be in the driver’s seat.

The headlight adjustment of his Mercedes Classe G 3

Once your car is in place, 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. Verify with a level that both parts of the cross are straight. Then back your vehicle up to a distance of between 7 and 10 metres. For the rest of the process here are the steps to stick to:

  • Open your hood, find the screws for horizontal and vertical modification of the headlights of your Mercedes Classe G 3 (they are in most cases marked, and those on top must modify the verticality and the one on the side handles the horizontality of the adjustment).
  • Use a cloth or something else 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 noted on the wall
  • .

  • 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 G 3 is coherent, do not think twice to verify it after you have driven it, in some cases it may move.

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If you want to adjust the fog lights on your Mercedes Classe G 3, please read our article on this subject.

To find more tips on the Mercedes Classe G 3, take a look at the Mercedes Classe G 3 category.