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 vehicle guilty – your headlights, as well named high beams. Although this adjustment may appear easy thanks to the thumbwheel on your dashboard, a whole adjustment is much more complex than this simple manipulation, and in this post, we are going to find out how to adjust the headlights of your Mercedes C class? 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 C class.
Why adjust the headlights of your Mercedes C class?
So let’s begin our content with the benefit of adjusting the headlights of your Mercedes C class. For most people, our headlights are adjusted good enough, and they appear to light up enough through the night. Regrettably this is not always the circumstance and examining this setting, either because the headlights on your Mercedes C class are not bright enough, or because you have the feeling that they are too weak is a good idea .
Adjusting the high beams of your Mercedes C class for safety
To begin with, the headlight adjustment of a Mercedes C class must be done for a very easy security reason. If it’s for you, or for the other users you come across during your night trips. Obviously, if you don’t see enough, the risk is to miss out an obstacle on the road, or to anticipate a curve badly. Alternatively, if your headlights are too strong, even if you are meant to switch to low beam lights when you cross a car, the time needed to make this switch will most of the time expose the driver in front of you to the headlight beam of your Mercedes C class . 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 C class for legal reasons
Furthermore 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 suggests: 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 identical to that of the dipped headlights and that the maximum luminosity must be 225, 000 cd.
How to adjust the headlights of a Mercedes C class?
We will now move on to the part that interests you the most in this post, how to adjust the headlights of his Mercedes C class? This setting may appear a bit difficult, but by following the recommendations you should be able to complete it without too much problem.
Preparations to adjust the headlights of a Mercedes C class
To begin with, you’ll need to prepare your vehicle to adjust your high beams in good conditions, here are the preparations to put in place:
- 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 attentively.
- Verify that the height adjustment knob for the lights is set to 0
- Try doing that with half a full tank.
- Take out all unnecessary weight from the car, just one person should be in the driver’s seat.
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The headlight adjustment of his Mercedes C class
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 horizontal. 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 follow:
- Open your hood, locate the screws for horizontal and vertical adjustment of the headlights of your Mercedes C class (they are generally marked, and those on top must modify the verticality and the one on the side adjusts the horizontality of the adjustment).
- Use a cloth or different things to hide the projector on which you are not making the correction.
- Using the screws to make the horizontal correction, you should have the most intense component of the beam which should be a little to the right of the vertical line noted on the wall
- With regard to vertical correction, 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 C class is logical, do not think twice to verify it after you have driven it, sometimes it may move.
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If you want to adjust the fog lights on your Mercedes C class, please browse our content on this subject.
If you need more tutorials on the Mercedes C class, go to our Mercedes C class category.
