It is never pleasurable to take notice of a sound that you don’t know where it comes from. So, what if you discover a gearbox noise that persists on your Citroen C5 Aircross? It is most likely to be a minor matter, but before making sure of that, it is best to do a few checks. Our staff has made this article to support you to correct it. First, we will see what the sources and different gearbox noises can be on Citroen C5 Aircross, and second, what are the solutions accessible to you. gearbox-noise-citroen-c5-aircross

The different noises and their origins

A gearbox / your transmission is the necessary component of the transmission, it is coupled to the clutch that will release the engine force on the gearbox mechanisms. Discovering noises from your Citroen C5 Aircross’s gearbox is rarely a good indication, its fix is nearly unachievable to conduct due to the lack of reliable garages and its replacing demands a heavy expense. The advantage is that generally its life expectancy after a first noise is reasonably long, which provides you time to plan the fix, but it is important to examine right away what is your exact matter.

Your Citroen C5 Aircross transmission generates noise in neutral

If you feel a gearbox noise even when you are in neutral, it denotes that the gearbox’s internal parts are already well worn and that you will have to change it in short order. Indeed, if you are not even with a gear on and it generates sound, the pinions must already be at the end of their life.

You listen a squeaking, a humming noise at the time of the gear shift

If you are regrettably feeling squeaks, or humming noises when you switch the gears of your Citroen C5 Aircross, it is unfortunately a good bet that it is your gears that are starting to fatigued. If this sound is not limited to passing the first gear and keep going when you drive and shift other gears. This is most likely a signal of a gearbox which is nearly good to be swap. If you have the feeling after examining that the noise comes from the clutch and not the gearbox, we encourage you to read this document in order to find the origins and solutions to a clutch noise on Citroen C5 Aircross.

You feel a whinning or hummin sound from the gearbox of your Citroen C5 Aircross

Finally, if you listen a noise almost like a humming or whinning sound on the transmssion of your Citroen C5 Aircross, it is very often the case that the gearbox of your Citroen C5 Aircross lacks oil. Indeed, if it lacks oil, the elements will be exposed and grind agaisnt each other. In addition, each of its contacts will generate chips or metal dust that will mix with the oil and develop even greater resistance to mechanisms that are already worn out, a snowball effect will happen if you do not as soon as possible replace the oil. In this situation the oil should be black and your can can smell burning. In certain cases this kind of noises will be linked to a release bearing on Citroen C5 Aircross, don’t hesitate to look at our document.

The solutions existing if you experience a gearbox noise on your Citroen C5 Aircross

  • Verify the gearbox oil of your Citroen C5 Aircross via the level gauge and consider changing it if the oil is black
  • Use the double clutch to try to make it last till you’re able to replace the gearbox, this will limit the already advanced wear of your gearbox and limit the wear of the pinions.
  • Start looking for a second-hand or new gearbox, very few mechanics have the ability to replace damaged parts in your own system, they will almost always offer you a standard exchange.