It is never pleasant to perceive a sound that you don’t know where it originates from. So, what if you discover a gearbox noise that persists on your Citroen C-zero? It is most likely to be a small issues, but before making sure of that, it is best to execute a few verifications. Our staff has written this content to support you to solve it. First, we will see what the sources and different gearbox noises can be on Citroen C-zero, and second, what are the solutions accessible to you. gearbox-noise-citroen-c-zero

The distinct noises and their sources

A gearbox / your transmission is the necessary component of the transmission, it is coupled to the clutch that will release the engine tension on the gearbox mechanisms. Discovering noises from your Citroen C-zero’s gearbox is rarely a good signal, its fix is pretty much impossible to accomplish due to the lack of reliable mecanician and its replacement demands a heavy expense. The advantage is that generally its life expectancy after a first noise is quite long, which provides you time to organize the fix, but it is important to verify immediately what is your specific issues.

Your Citroen C-zero transmission makes noise in neutral

If you experience a gearbox noise even when you are in neutral, it shows that the gearbox’s internal mechanisms are already well worn and that you will have to change it in short order. In fact, if you are not even with a gear on and it produces sound, the pinions must already be at the end of their life.

You hear 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 C-zero, 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 a signal of a gearbox which is nearly good to be swap. If you have the feeling after looking at that the noise comes from the clutch and not the gearbox, we encourage you to consult this document to be able to find the origins and solutions to a clutch noise on Citroen C-zero.

You experience a whinning or hummin sound from the gearbox of your Citroen C-zero

Finally, if you hear a noise close to a humming or whinning sound on the transmssion of your Citroen C-zero, it is very often the case that the gearbox of your Citroen C-zero lacks oil. In fact, 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 generate even greater resistance to mechanisms that are already worn out, a snowball effect will show up if you do not quickly change the oil. In this case the oil should be black and your can can smell burning. Sometimes this sort of noises will be linked to a release bearing on Citroen C-zero, don’t hesitate to look at our document.

The solutions available if you feel a gearbox noise on your Citroen C-zero

  • Verify the gearbox oil of your Citroen C-zero 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 professionals have the capability to change damaged parts in your own system, they will almost always offer you a standard exchange.