No matter if it’s for your own security, for roadworthiness tests or to avoid a fine, being sure your turn signal bulbs are all the time functional is necessary. In reality, bulbs are wearing auto parts that will predictably burn out in the long run and therefore need to be swapped out. You’re probably on this website because one of your rear turn signals is burnt out and you’re wanting to know how to change the bulb of a rear turn signal on you Citroen C4 Aircross, we’ve posted this article to help you do it without any help without having to go to your auto mechanic. To begin , we will have a look at examining a burnt-out rear turn signal bulb on your Citroen C4 Aircross and in a second part, how to replace the rear turn signal bulb on your Citroen C4 Aircross.

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How to be sure if the rear turn signal bulb on your Citroen C4 Aircross is burnt-out or needs to be replaced?

When you drive your vehicle you don’t all the time have the opportunity to examine all the security features of your Citroen C4 Aircross. In reality, you are often times in a rush and are likely to get into your vehicle, make your journey and put it down right away without taking the time to do an occasional check-up. It is due to this fact crucial to make the effort to once in a while examine the condition of your headlights and turn signals. It’s quite possible that you have a burnt-out rear turn signal on your Citroen C4 Aircross, but you didn’t notice it. Here are the two basic solutions to examine if a rear turn signal on your car is out of order or if you need to replace it as soon as possible:

  • When you stop, turn on the ignition on your Citroen C4 Aircross, then alternately turn on your left and right rear turn signals and get out of the car to examine that they are working.
  • By paying attention to the sound of your turn signals. In truth, there is an audible indicator on each car that notifies you of a rear turn signal bulb burnt out on your Citroen C4 Aircross, you will realize that the time between each “click” is much shorter, this means that you will have to replace the rear turn signal bulb or before. It’s up to you to examine and verify which one is burnt out by a visual check as on the first methodology shown above.

You may have another bulb to replace, like the one of your low beam Citroen C4 Aircross or your position lights on Citroen C4 Aircross, don’t hesitate to browse our articles to help you to realize this replacing.

Changing the rear turn signal bulb on my Citroen C4 Aircross

Now let’s go to the most instersting part of this content page, how to replace the rear turn signal bulb on Citroen C4 Aircross? Please be aware that this method is quite simple, you will need to access, from the inside of your trunk, your headlight unit, open it and replace the burnt out rear turn signal bulb on your car. If it is a bulb on your front turn signal on your Citroen C4 Aircross, see our specific content. However, here are the detailed description to follow to be able to perform this act properly:

  • To access the tail light assembly, take out the carpeting or plastic cover to access the tail light assembly.
  • Use a screwdriver or torx wrench (6-pointed star) to open the tail light assembly.
  • Take off the rear indicator bulb from your burnt-out turn signal that you have earlier in this article identified by an external visual inspection, for this you will need to make a quarter turn in a counter-clockwise way
  • Change the rear turn signal bulb on your Citroen C4 Aircross. There are two types of bulbs, transparent bulbs when the cover is orange, or orange bulbs when the cover is transparent, select the right model for your car
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  • Put back in place your rear turn signal bulb and close your tail light block, then, examine your new turn signal bulb is working properly

To discover more tips on the Citroen C4 Aircross, take a look at the Citroen C4 Aircross category.