Whether you feel you can’t see as well at night, or you feel you’re lighting too low, or too high, in all these situations, there’s only one part of your vehicle to blame – your headlights, also called high beams. Nevertheless 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 Opel Grandland X? 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 Opel Grandland X.
Why adjust the headlights of your Opel Grandland X?
So let’s begin our article with the benefit of adjusting the headlights of your Opel Grandland X. For many of us, our headlights are adjusted well enough, and they appear to light up enough at night. Unfortunately this is not always the circumstance and examining this setting, either because the headlights on your Opel Grandland X are not bright enough, or because you have the impression that they are too weak is a wise decision .
Adjusting the high beams of your Opel Grandland X for safety
To begin with, the headlight adjustment of a Opel Grandland X must be made for a basic safety reason. Regardless it’s for you, or for the other users you come across during your night trips. In fact, if you don’t see enough, the risk is to fail to see an obstacle on the road, or to predict a curve badly. Alternatively, if your headlights are too powerful, regardless if you are expected to switch to low beam lights when you cross a car, the time required to make this switch will most of the time expose the driver in front of you to the headlight beam of your Opel Grandland X . It is consequently essential for others as well as for you to have an ideal adjustment of your headlights.
Adjusting the headlights of a Opel Grandland X for legal reasons
Furthermore to safety, there is a law that supervises the power, the adjustment of car headlights (articles R313-2 of the Highway Code), here is what it suggests: have between 2 and 4 headlights that illuminate at least 100 meters. Another legislation supervises 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 very same to that of the dipped headlights and that the maximum luminosity must be 225, 000 cd.
How to adjust the headlights of a Opel Grandland X?
We will now proceed to the part that concerns you the most in this post, how to adjust the headlights of his Opel Grandland X? This adjustment may appear a bit complicated, but by simply following the guidelines you should be able to perform it without too much problem.
Preparations to adjust the headlights of a Opel Grandland X
To begin with, you’ll need to prepare your vehicle to adjust your high beams in good conditions, here are the preparations to executed:
- 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 carefully.
- Check that the height adjustment knob for the lights is set to 0
- Try doing that with half a full tank.
- Take out all unneeded weight from the car, only one person should be in the driver’s seat.
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The headlight adjustment of his Opel Grandland X
Once your vehicle 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. Check 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 procedure here are the steps to follow:
- Open your bonnet, identify the screws for horizontal and vertical adjustment of the headlights of your Opel Grandland X (they are in most cases marked, and those on top must adjust the verticality and the one on the side manages the horizontality of the adjustment).
- Use a cloth or different things to hide the projector 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 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 down below.
- Once finished, verify that the headlights setting of your Opel Grandland X is coherent, do not think twice to verify it after you have driven it, in some cases it may move.
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If you want to adjust the fog lights on your Opel Grandland X, please browse our article on this subject matter.
To get more tips on the Opel Grandland X, take a look at the Opel Grandland X category.
