It doesn’t matter if you feel you can’t see as well at night, regardless whether you feel you’re lighting too low or too high, in all of these occasions, there’s only one component of your car to blame – your low beams. Even though this adjustment may appear simple thanks to the thumbwheel on your dashboard, a complete adjustment is much more complex than this ordinary modification, and in this content page, we will discover how to adjust the low beam lights of your Citroen C5? For this, first we will discover why you should adjust your lights, and, secondly, how to adjust the low beam lights of your Citroen C5.

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Why adjust the low beam lights of your Citroen C5?

So let’s commence our content page with the interest of adjusting the low beam lights of your Citroen C5. For the majority of us these lights are good enough adjusted, and it seems that they light up enough at night. Unfortunately this is not always the case and checking out this setting, either because the low beams of your Citroen C5 are not lighting up well, or because you have the feeling that they are too weak or too powerful is a good option .

Adjusting the low beam of your Citroen C5 for security is a good option.

To begin, the adjusting of the dipped headlights of an Citroen C5 must be done for a elementary security cause. Regardless whether it’s for you, or for the other users you encounter during your night journeys. In reality, if you don’t see enough, the risk is to miss an obstacle on the route, or to anticipate a curve badly. On the other hand, if your lights are too powerful, you risk dazzling the car owners in front of you, and thus putting yourself at risk. It is as a consequence necessary for others as well as for you to have an optimal setting of your parking lights.

Setting the low beam headlights of an Citroen C5 for legal motives

Furthermore to security, there is a law that regulates the power, the adjustment of low beams of cars, here is what it specifies: have between 2 and 4 headlights that illuminate at least 30 meters. Another law regulates their use, the European one (directive 76/756/EEC), which stipulates that the height of the beam must be between 500 mm and 1200 mm from the ground, and that they must be at least 600 mm apart.

How to adjust the low-beam headlamps of a Citroen C5?

We will now move on to the section that interests you the most in this content page, how to adjust the low beams of his Citroen C5? This setting may appear a bit complex, but if you stick to the instructions you should be able to do it without too much issue.

Preparations to set the low beam of a Citroen C5

To start, you will need to set up your car to adjust your low beam lights in good conditions, here are the preparations to put in place:

  • 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
  • .

  • Try doing that with half a full tank.
  • Remove all unnecessary weight from the car, only one person should be in the driver’s seat.

The setting of the low beam headlights of his Citroen C5

Once your car is in position, you will switch 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. Make sure with a level that both parts of the cross are straight. Then step back your car up to a distance of between 7 and 10 metres. For the rest of the operation here are the basic steps to stick to:

  • Open your bonnet, identify the screws for horizontal and vertical adjustment of the lights of your Citroen C5 (they are in most cases marked, and those above must adjust the verticality and those on the side handles the horizontality of the adjustment).
  • Use a cloth or some thing else to hide the light 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
  • .

  • 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 below.
  • Once accomplished, check that the low beam setting of your Citroen C5 is consistent on the road, do not hesitate to check that it has been driven, sometimes it may move.

If you want to adjust the fog lights on your Citroen C5, please read our content page on this subject.

If you want more guides on the Citroen C5, go to our Citroen C5 category.