It is never pleasurable to notice a sound that you don’t know where it originates from. So, what if you identify a gearbox noise that lasts on your Peugeot 807? It is most likely to be a small matter, but before making sure of that, it is best to do a few verifications. Our team has made this content to help you to solve it. First, we will see what the sources and different gearbox noises can be on Peugeot 807, and second, what are the solutions available to you. gearbox-noise-peugeot-807

The different noises and their sources

A gearbox / your transmission is the significant component of the transmission, it is linked to the clutch that will release the engine tension on the gearbox mechanisms. Listening noises from your Peugeot 807’s gearbox is practically never a good indication, its fix is almost unimaginable to carry out due to the lack of skilled garages and its replacing requires a heavy expense. The advantages is that generally its life expectancy after a first noise is actually quite long, which provides you time to prepare the fix, but it is fundamental to examine right away what is your exact matter.

Your Peugeot 807 transmission produces noise in neutral

If you experience a gearbox noise even when you are in neutral, it shows that the gearbox’s internal components are already well worn and that you will have to swap it fairly quickly. Indeed, if you are not even with a gear on and it generates noise, the pinions must already be at the end of their life.

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

If you are regrettably experiencing squeaks, or humming noises when you switch the gears of your Peugeot 807, it is unfortunately a good bet that it is your gears that are starting to fatigued. If this noise is not restricted to passing the first gear and keep going when you drive and shift other gears. This is most likely an indication of a gearbox which is nearly good to be swap. If you have the feeling after checking that the noise comes from the clutch and not the gearbox, we suggest you to consult this article to be able to find the origins and solutions to a clutch noise on Peugeot 807.

You experience a whinning or hummin sound from the gearbox of your Peugeot 807

Finally, if you listen to a noise almost like a humming or whinning sound on the transmssion of your Peugeot 807, it is very often the case that the gearbox of your Peugeot 807 lacks oil. Indeed, if it lacks oil, the components will be exposed and grind agaisnt each other. In addition, each of its contacts will make 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 occur if you do not quickly change the oil. In this case the oil should be black and your can can smell burning. Occasionally this kind of noises will be linked to a release bearing on Peugeot 807, don’t hesitate to check out our article.

The solutions available if you experience a gearbox noise on your Peugeot 807

  • Examine the gearbox oil of your Peugeot 807 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 change 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 capacity to change damaged parts in your own system, they will almost always offer you a standard exchange.