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 cases, there’s only one part of your vehicle guilty – your headlights, also identified as high beams. Nevertheless this adjustment might seem easy thanks to the thumbwheel on your dashboard, a complete adjustment is much more technical than this basic manipulation, and in this article, we are going to discover how to adjust the headlights of your Mercedes Slk? To do this, first we will discover why you need to adjust your high beams, and secondly how to adjust the headlights of your Mercedes Slk.
Why adjust the headlights of your Mercedes Slk?
So let’s begin our article with the interest of adjusting the headlights of your Mercedes Slk. For many people, our headlights are adjusted sufficiently, and they appear to light up enough after dark. Unfortunately this is not constantly the case and checking this setting, either because the headlights on your Mercedes Slk 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 Slk for safety
To begin with, the headlight adjustment of a Mercedes Slk must be achieved for a basic security motive. Regardless 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 out an obstacle on your way, or to predict a curve badly. However, if your headlights are too strong, even if you are supposed to switch to low beam lights when you pass a car, the time required to make this switch will generally expose the driver in front of you to the headlight beam of your Mercedes Slk . It is consequently important for others as well as for you to have an ideal adjustment of your headlights.
Adjusting the headlights of a Mercedes Slk for legal reasons
Furthermore to security, there is a law that regulates 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 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 Slk?
We will now move on to the part that interests you the most in this article, how to adjust the headlights of his Mercedes Slk? This adjustment might seem a bit complicated, but by following the guidelines you should be able to do it without too much problem.
Preparations to adjust the headlights of a Mercedes Slk
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.
- Check your tire pressure attentively.
- Check that the height adjustment knob for the lights is set to 0
- Try doing that with half a full tank.
- Take out all needless weight from the automobile, just one person should be in the driver’s seat.
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The headlight adjustment of his Mercedes Slk
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 straight. Then back your vehicle 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, identify the screws for horizontal and vertical modification of the headlights of your Mercedes Slk (they are in general marked, and those on top must adjust the verticality and the one on the side adjusts the horizontality of the adjustment).
- Use a cloth or something else to hide the projector on which you are not making the modification.
- Using the screws to make the horizontal modification, 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
- With regard to vertical modification, 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 down below.
- Once finished, check that the headlights setting of your Mercedes Slk is logical, do not think twice to check 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 Slk, please read our article on this subject matter.
If you need more tutorials on the Mercedes Slk, go to our Mercedes Slk category.
