If you acknowledge a noise on your car, you are right to be careful of it and take it seriously, although it is possible that nothing major will results, it is also possible that it is the sign of a more important fix. A noise that appears in the trunk of your Ford Fiesta  is luckily more a signal of a small adjustment or repair, rather than a difficult one. To help you in your research, we have decided to compose this content to present you with the most likely solutions to your problem. First we will see that this trunk noise on your Ford Fiesta  can come from built up dirt, the problem can also come from a loose lock and finally, it can even come from a simple rivet that sits inside your bumper.trunk-noise-ford-fiesta 

Noise in the trunk Ford Fiesta  : Built up dirt that causes poor closing

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We will therefore begin with a trunk noise on your Ford Fiesta  created by dirt accumulated on your joints, lock for example. In fact, it is possible that on a car that is already a few years old and whose cleaning is not always a priority or that the roads used are not very clean that dirt accumulates at the trunk gasket. This problem causes a poor closure of the trunk and a noise that can sound like a crack. To verify if you are in this scenario, open the trunk of your Ford Fiesta , check the state of the gasket that runs 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 improvement. 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 Ford Fiesta  that is relating to other origins such as shock absorbers, do not hesitate to consult this content on the noises at the back of a Ford Fiesta .

Noise in the trunk of my Ford Fiesta  : Loose lock, clicking noise

Second possibility, you may also, over time, encounter a locking system that became loose. And this is one of the most probably alternatives. In fact, knowing a trunk noise on your Ford Fiesta  is very often relating to this problem. Some solutions are available to you subject to the level of play you have with your lock. The first is that sometimes the offset is minimal and a simple greasing of the mechanism with thick grease is appropriate 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. Don’t forget to verify the centering of the striker in regards to the trunk lock. If after looking at the trunk of your Ford Fiesta  closes badly, it means that you have moved it too far, repeat the operation by pushing the striker less.

Noise in my trunk Ford Fiesta  : Rivet following plate swap in the trunk/ bumper

Finally, one of the last possibilities. It is that following a license plate swap you were unlucky and that a piece of rivet fell at the rear of your plate. In fact, when a plate change is done, to take out the old one the procedure used is to drill the existing rivets to be able to release 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 generate an annoying noise. To check that it is this problem you are experiencing, and that you have a trunk noise on your Ford Fiesta  linked to a rivet, you will need to verify that it is in the tailgate open it and stir it to specify 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 out the bumper to remove the bits of rivet that are running around.