If you detect a noise on your automobile, you are right to be attentive of it and take it seriously, although it is possible that nothing significant will happen, it is also possible that it is the indication of a more significant repair. A noise that shows up in the trunk of your Citroen C4 Picasso 2 is fortunately more a indication of a small correction or restoration, rather than a complex one. To support you in your research, we have chosen to generate this article to present you with the most likely solutions to your issue. First we will see that this trunk noise on your Citroen C4 Picasso 2 can come from built up dirt, the issue can also come from a loose lock and finally, it can even come from a simple rivet that sits inside your bumper.
Noise in the trunk Citroen C4 Picasso 2 : Accumulated dirt that triggers poor closing
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We will therefore start with a trunk noise on your Citroen C4 Picasso 2 caused by dirt accumulated on your joints, lock for example. In fact, it is possible that on a automobile that is already a few years old and whose cleaning is not always a top priority or that the roads used are not very clean that dirt collects at the trunk gasket. This issue triggers a poor closure of the trunk and a noise that can sound like a crack. To check if you are in this circumstance, open the trunk of your Citroen C4 Picasso 2, verify the condition of the gasket that goes around the entire tailgate and clean it with a wet/soap cloth, dry the whole thing and try to close the trunk and take a dentred road to see the difference. If this is not the case, continue to the other hypotheses that will probably give a solution. It is possible however that you have a trunk noise on your Citroen C4 Picasso 2 that is connected to other origins such as shock absorbers, do not hesitate to consult this article on the noises at the back of a Citroen C4 Picasso 2.
Noise in the trunk of my Citroen C4 Picasso 2 : Loose lock, clicking noise
Second probability, you may also, over time, knowledge a locking system that became loose. And this is one of the most probably possibilities. In fact, knowing a trunk noise on your Citroen C4 Picasso 2 is very often connected to this issue. Different solutions are existing to you according to the level of play you have with your lock. The first is that oftentimes the offset is minimal and a simple greasing of the mechanism with thick grease is good enough to resolve the trouble. Secondly, it is also possible that you really have a lot of play on your lock and that each time the trunk “jumps”, in which circumstance you would have to take off the cover that allows access to the lock (inside the trunk). Then, using torx screws, you unscrew the striker attached to the threshold, just push it back a little towards the inside of the trunk and tighten it again. You should check the centering of the striker in connection with the trunk lock. If after examining the trunk of your Citroen C4 Picasso 2 closes badly, it means that you have moved it too far, repeat the process by pushing the striker less.
Noise in my trunk Citroen C4 Picasso 2 : Rivet following plate change in the trunk/ bumper
Finally, one of the last possibilities. It is that following a license plate change you were unlucky and that a piece of rivet fell backside your plate. In fact, when a plate change is made, to take off the old one the process used is to drill the existing rivets in order to released the license plate. Sadly, it can happen that part of the rivet falls into the hole of the bumper and it will therefore wander inside the bumper and can provoke an annoying noise. To check that it is this problem you are experiencing, and that you have a trunk noise on your Citroen C4 Picasso 2 linked to a rivet, you will need to check that it is in the tailgate open it and stir it to distinguish the noise. If this is your situation, you will have to take out the linings from the trunk to remove it. Finally, if it is your bumper, it is in this rarer and more embarrassing situation, you will have to take off the bumper to remove the bits of rivet that are running around.
