That it concerns low beam, high beams or turn signals, the bulb replacement is a super operation easy to do . But when a fire stops working, you should not wait to replace it. Because many forget it, but this is condemnable by a fine which can go up to 68 euros. Obviously, you will first have to change them for safety reasons. Here is therefore how to replace the headlight bulb on a Volkswagen Jetta, step by step. In a second step, we will find out how to set them correctly.change-bulb-headlight-Volkswagen-Jetta

How to change the bulb of a Volkswagen Jetta headlight

Today, there are several types of headlight bulbs. The most common are halogen , however there are also Xenon , put on the side now, and more and more light bulbs LED . They are much less energy intensive and more resistant. Whatever the type of bulb, the way to change them will be similar. Here is the logic to follow in order to replace the bulb in your Volkswagen Jetta .

  • Disconnect the battery in order to work more serenely.
  • Clear access to the rear part of the light. At times it will be necessary to disassemble the battery, or covers.
  • Remove the rubber or plastic cover behind the fire
  • Remove the fixing or unscrew the damaged bulb from the Volkswagen Jetta
  • Compare it with the new one to be sure it matches
  • Place the new bulb gently, then fix it correctly
  • Reclip the rubber cover and all the components in the other direction

Once everything is in place, test the bulb! This should have an intensity similar to the other. It is essential to have totally similar products.

How to set the headlights of a Volkswagen Jetta

Now that the fire is in place, it is plausible that it is out of order. It is extremely important that two lights at the same height and in the same axis. Among other things so as not to obstruct drivers in the other direction. That is why they must be set correctly. To do this, simply place your car in front of a wall. First a meter from the wall, then 5 or 6 meters. In a second step, it is enough to adjust the fire with the new bulb at the same height as the other by comparing the halos. If the two are incorrectly adjusted, there are tutorials that can help you.