It doesn’t matter if you feel you can’t see properly after dark, regardless 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. Despite the fact this adjustment may seem easy thanks to the thumbwheel on your dashboard, a complete adjustment is much more technical than this common realignment, and in this article, we will discover how to adjust the low beam lights of your Audi Tt? For this, first of all we will discover why you should adjust your lights, and, secondly, how to adjust the low beam lights of your Audi Tt.

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Why set the low beam lights of your Audi Tt?

So let’s begin our article with the interest of adjusting the low beam lights of your Audi Tt. For most people these lights are good enough adjusted, and it seems that they light up enough at night. Sadly this is not constantly the case and examining this setting, either because the low beams of your Audi Tt are not illuminating well, or because you have the feeling that they are too weak or too strong is a wise decision .

Adjusting the low beam of your Audi Tt for safety is a wise decision.

Firstly, the adjusting of the dipped headlights of an Audi Tt must be done for a ordinary safety purpose. It doesn’t matter if it’s for you, or for the other users you encounter during your night journeys. In reality, if you don’t see enough, the real danger is to fail to see an obstacle on the route, or to anticipate a curve badly. In contrast, if your lights are too strong, you risk dazzling the drivers in front of you, and thus putting yourself at risk. It is subsequently important for others as well as for you to have an ideal setting of your parking lights.

Setting the low beam headlights of an Audi Tt for legal motives

Additionally to safety, 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 minimum , 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 floor, and that they must be at least 600 mm apart.

How to adjust the low-beam headlamps of a Audi Tt?

We will now move on to the part that concerns you the more in this article, how to adjust the low beams of his Audi Tt? This setting may seem to be a bit difficult, but if you stick to the guidelines you should be able to do it without too much problem.

Preparations to set the low beam of a Audi Tt

Firstly, you will need to prepare your car to adjust your low beam lights in good conditions, here are the preparations to apply:

  • Place your car on a surface in front of a white wall for example, about 4 or 5 meters from the wall.
  • Verify your tire pressure cautiously.
  • Verify that the height adjustment knob for the lights is set to 0
  • .

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

The setting of the low beam headlights of his Audi Tt

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 back your car up to a distance of between 7 and 10 metres. For the rest of the procedure here are the basic steps to stick to:

  • Open your bonnet, locate the screws for horizontal and vertical adjustment of the lights of your Audi Tt (they are commonly marked, and those above must adjust the verticality and those on the side handles the horizontality of the adjustment).
  • Use a cloth or something else to hide the light on which you are not making the manipulation.
  • Using the screws to make the horizontal manipulation, 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 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 done, verify that the low beam setting of your Audi Tt is consistent on the road, do not be reluctant to verify that it has been driven, on occasion it may move.

If you want to adjust the fog lights on your Audi Tt, please browse our article on this subject.

To discover more tips on the Audi Tt, take a look at the Audi Tt category.