Whether you feel you can’t see good enough at night, regardless whether you feel you’re lighting too low or too high, in all of these situations, there’s only one component of your automobile to blame – your low beams. Although this adjustment may look easy to do thanks to the thumbwheel on your dashboard, a complete adjustment is much more technical than this ordinary realignment, and in this content, we will see how to adjust the low beam lights of your Volkswagen Jetta? For this, first of all we will see why you should adjust your lights, and, secondly, how to adjust the low beam lights of your Volkswagen Jetta.
Why set the low beam lights of your Volkswagen Jetta?
So let’s begin our content with the benefit of adjusting the low beam lights of your Volkswagen Jetta. For most of us these lights are sufficiently adjusted, and it seems that they light up enough at night. However this is not constantly the case and checking out this setting, either because the low beams of your Volkswagen Jetta are not lighting up well, or because you have the sense that they are too low or too strong is a good plan .
Adjusting the low beam of your Volkswagen Jetta for security is a good plan.
Firstly, the adjusting of the dipped headlights of an Volkswagen Jetta must be done for a elementary security purpose. Regardless it’s for you, or for the other users you come across during your night trips. In reality, if you don’t see enough, the risk is to fail to see an obstacle on the route, or to predict a curve badly. On the other hand, if your lights are too strong, you risk dazzling the drivers in front of you, and thus putting yourself in danger. It is subsequently fundamental for others as well as for you to have an ideal setting of your parking lights.
Setting the low beam headlights of an Volkswagen Jetta for law reasons
Furthermore to security, there is a law that controls 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 regulation controls 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 Volkswagen Jetta?
We will now move on to the section that interests you the more in this content, how to adjust the low beams of his Volkswagen Jetta? This setting may appear a bit difficult, but if you stick to the instructions you should be able to do it without too much problem.
Preparations to set the low beam of a Volkswagen Jetta
To start, you will need to set up your automobile to adjust your low beam lights in good conditions, here are the preparations to apply:
- Place your automobile on a surface in front of a white wall for example, about 4 or 5 meters from the wall.
- Examine your tire pressure precisely.
- Examine 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, only one person should be in the driver’s seat.
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The setting of the low beam headlights of his Volkswagen Jetta
Once your automobile is set up, 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 automobile up to a distance of between 7 and 10 metres. For the rest of the process here are the basic steps to stick to:
- Open your bonnet, locate the screws for horizontal and vertical adjustment of the lights of your Volkswagen Jetta (they are in general marked, and those above must adjust the verticality and those on the side manages the horizontality of the adjustment).
- Use a cloth or some thing else to hide the light on which you are not making the correction.
- Using the screws to make the horizontal correction, you should have the most powerful part 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 low beam setting of your Volkswagen Jetta is consistent on the road, do not hesitate to check that it has been driven, sometimes it may move.
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If you want to adjust the fog lights on your Volkswagen Jetta, please read our content on this subject.
Whenever you have any additional questions about the Volkswagen Jetta, do not hesitate to consult our Volkswagen Jetta category.
