Whether 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 component of your car to take responsibility – your headlights, also known as high beams. Nevertheless this adjustment may seem easy thanks to the thumbwheel on your dashboard, a complete adjustment is much more technical than this simple manipulation, and in this article, we are going to find out how to adjust the headlights of your Mercedes Classe A? To achieve this, first we will find out why you need to adjust your high beams, and secondly how to adjust the headlights of your Mercedes Classe A.
Why adjust the headlights of your Mercedes Classe A?
So let’s start our content with the interest of adjusting the headlights of your Mercedes Classe A. For the majority of us, our headlights are adjusted good enough, and they appear to light up enough after dark. Regrettably this is not always the circumstance and examining this setting, either because the headlights on your Mercedes Classe A are not bright enough, or because you have the sensation that they are too weak is a wise decision .
Adjusting the high beams of your Mercedes Classe A for safety
To begin with, the headlight adjustment of a Mercedes Classe A must be conducted for a basic safety explanation. Whether it’s for you, or for the other users you come across during your night trips. In actual fact, if you don’t see enough, the risk is to fail to see an obstacle while traveling, or to predict a curve badly. However, if your headlights are too strong, even if you are expected to switch to low beam lights when you pass a vehicle, the time needed to make this change will generally expose the driver in front of you to the headlight beam of your Mercedes Classe A . It is therefore essential for others as well as for you to have an ideal adjustment of your headlights.
Adjusting the headlights of a Mercedes Classe A for legal reasons
In addition to safety, there is a law that supervises 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 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 A?
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 A? This adjustment may seem a bit complex, but by following the guidelines you should be able to do it without too much problem.
Preparations to adjust the headlights of a Mercedes Classe A
To begin with, you’ll need to prepare your car to adjust your high beams in good conditions, here are the preparations to executed:
- 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 carefully.
- Check that the height adjustment knob for the lights is set to 0
- Try doing that with half a full tank.
- Remove all unnecessary weight from the automobile, just one person should be in the driver’s seat.
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The headlight adjustment of his Mercedes Classe A
Once your vehicle 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 stick to:
- Open your hood, locate the screws for horizontal and vertical control of the headlights of your Mercedes Classe A (they are in most cases designated, and those on top must adjust the verticality and the one on the side manages 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 component of the beam which should be a little to the right of the vertical line marked 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, check that the headlights setting of your Mercedes Classe A is logical, do not hesitate to check 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 A, please read our content on this subject matter.
Whenever you have any additional questions about the Mercedes Classe A, do not hesitate to consult our Mercedes Classe A category.
