Regardless whether for your personal security, for roadworthiness testing or to avoid a fine, making sure your turn signal bulbs are always working is very important. In fact, bulbs are wearing parts that will inevitably burn out as time passes and as a result need to be replaced. You’re most likely in this article because one of your front turn signals is burnt out and you’re wondering how to change the bulb of a front turn signal on your Citroen C4 Picasso, we’ve written this article to help you do it alone and not have to go to your auto technician. In a first step, we will look at the checking a burnt-out front turn signal bulb on your Citroen C4 Picasso and in a second step, how to change the front turn signal bulb on your car..

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How to discover if the front turn signal bulb on your Citroen C4 Picasso is burnt out or needs to be swapped out?

When you drive your vehicle you don’t always have the possibility to check all the security features of your Citroen C4 Picasso. In fact, you are most of the time in a rush and tend to enter into your vehicle, make your journey and put it down instantly without taking the time to do an periodic check-up. It is as a consequence fundamental to take the time to occasionally check the state of your headlights and turn signals. It’s quite possible that you have a front turn signal on your Citroen C4 Picasso, but that you didn’t become aware of it. Here are the two simple solutions to examine if a front turn signal is burnt out or if you need to swap it quickly:

  • When you stop, turn on the ignition on your car, then alternately turn on your left and right front turn signals and get out of the car to examine that they are working.
  • By listening to the sound of your blinkers. In fact, there is an audible signal on each car that signals you of a front turn indicator bulb burnt out on your Citroen C4 Picasso, you will recognise that the time between each “click” is much closer, this means that you will have to swap the front turn signal bulb or before. It’s up to you to check and check out which one is burnt out by a visual examine as on the first procedure shown above.

You may have another bulb to swap, like the one of your low beam or your position lights, don’t hesitate to read our articles to help you to accomplish this substitution.

Changing the front turn signal bulb on your Citroen C4 Picasso

Now let’s go to the main step of this article, how to replace the front turn signal bulb of your Citroen C4 Picasso? Take note that this process is really easy, you will have to access, from the inside of your bonnet, through the wheel arch, or simply by your bumper to your headlight unit, open it and replace the burnt out front turn signal bulb of your Citroen C4 Picasso. If it is a bulb on your rear turn signal, see our specific article. However, here are the details of the actions to follow in order to carry out this act accurately depending on the technique you wish to adopt.

Replace front turn signal bulb on your Citroen C4 Picasso through the bonnet:

  • Open your bonnet and clear access to your headlight pods.
  • Use a torx tip to open the headlight unit on your car
  • Unscrew the front turn signal bulb from your car by turning it a quarter turn counterclockwise
  • Replace the front flasher bulb of your Citroen C4 Picasso by the new one (ensure to check if it’s an orange or transparent bulb).
  • Reassemble and test that the brand-new front turn signal bulb works.

    • Replace the front turn signal bulb of your Citroen C4 Picasso through the wheel arch:

    This process is extremely valuable when you don’t have enough space in the bonnet to access the front turn signal on your car:

    • Lift your car, and take away the front wheel on the side you want to work on.
    • Take out your wheel arch with a torx bit.
    • Go to your headlamp block and swap the front turn signal bulb on your car following the same basic steps as on the part previously seen.

    Change the front turn signal bulb of your Citroen C4 Picasso through the bumper:

    On some years or finishes, depending on the options the only simple access you will have to swap the front turn signal bulb of your car will be to pass under your front bumper, there are only a few steps that change from the full technique, we will detail them right now:

    • Put your Citroen C4 Picasso on a jack or a candle.
    • Remove the screws of the motor shoe of your car(plastic part under your motor) and your shock absorber. Be cautious with the plastic staples which can be breakable.
    • Take away your headlight block and swap the front turn indicator bulb of your Citroen C4 Picasso following the steps seen in the parts seen earlier.
    • Put the whole thing back together again.

    If you have any further questions about the Citroen C4 Picasso, do not hesitate to consult our Citroen C4 Picasso category.