Whether it’s for your own security, for roadworthiness testing or to avoid a fine, ensuring that your headlamp bulbs are always working is pretty important. In fact, bulbs are wearing parts that will undoubtedly burn out over time and therefore need to be replaced. You’re almost certainly on this site because one of your position lamp is burnt out and you’re concerned about how to change the bulb of my Citroen C4 Picasso parking light, we’ve written this article to help you do this process on your own and not need to go to your auto mechanic. In a first step, we will look into changing the front daytime running light bulb of your motor vehicle and in a second step, how to swap the rear daytime running light.

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How to swap the front parking light bulb of my Citroen C4 Picasso?

We will start this document with changing the front daytime running light bulb of your Citroen C4 Picasso, take notice that depending on the year and finish of your motor vehicle it may not be quite the same methodology to use. In fact, even if the position of your bulb is not going to change, the access may be more or less complex based on the features of your car.

First methodology, we will execute the bulb change of your daytime running light without taking out the headlight of your Citroen C4 Picasso. Although this approach is the simplest, it is not guaranteed that you will be able to execute it on your car without encumbrance. In fact, dependant on the options and the year, on some versions there will not be enough space for you to swap the bulb in this manner. Here are the two different solutions to swap the bulb of the front parking light of your Citroen C4 Picasso:.

  • Going through the bonnet of your car: First strategy, you will simply go through the bonnet of your car to direct access your headlight unit. This is the most logical method but it is not always easy to do to achieve, often because of secondary parts that will obstruct your access. To perform this, here are the basic steps to follow. First, with the engine off, disconnect the terminals of your battery to avoid any short circuit or risk of electrocution. Once this step has been accomplished, you will need to access the back of your headlight unit to swap the daytime running light bulb on your Citroen C4 Picasso. You may need to remove the battery for easier access. In this instance, you will need to open the bulb protection cap on your headlight (¼ in most cases does the job), then you will need to remove the bulb socket from its location. To perform this, pull gently on the socket and not on the wires (you risk damaging them), at last when the socket is out, you can swap your parking lamps bulb, being cautious not to damage the wires and use a cloth to avoid dirtying your new bulb. Once finished, reassemble the assembly, reconnect your battery and accomplish a check test before taking to the road.
  • By taking out the crosshair grill and the headlight:
  • Second alternative, you can remove the headlight of your Citroen C4 Picasso in the event that the access through the engine block seems too obstructed. To accomplish this, you just have to open your bonnet, remove the front grill held by only a few torx screws, then remove the headlight in question. Once these steps are achieved you will only have to stick to the same methodology as on the previous part to swap the front daytime running light bulb of your Citroen C4 Picasso

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How to swap the rear parking light bulb on your Citroen C4 Picasso

To conclude, if you need to swap the rear parking light bulb of your Citroen C4 Picasso the technique is much easier, here are the different steps to stick to to allow you to swap this bulb:

  • Disconnect your battery
  • Get the floorboards out of the trunk.
  • Unscrew the back cover of the headlight unit from your car.
  • After locating the rear position lamps bulb on your car, remove the burnt-out bulb.
  • Insert your new parking light bulb into the headlamp assembly on your car
  • Reassemble the whole thing.

Examine that your parking lights are working properly again before you set off again and you’re done. If you want to change the fog light bulb on your Citroen C4 Picasso, please read our specific article to learn how to do it.

If you need more guides on the Citroen C4 Picasso, go to our Citroen C4 Picasso category.