It is never enjoyable 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 Audi S5? It is most likely to be a small concern, but before making sure of that, it is best to execute a few verifications. Our staff has written this article to help you to correct it. First, we will see what the sources and different gearbox noises can be on Audi S5, and second, what are the solutions accessible to you. gearbox-noise-audi-s5

The different noises and their sources

A gearbox / your transmission is the essential component of the transmission, it is coupled to the clutch that will release the engine tension on the gearbox mechanisms. Listening noises from your Audi S5’s gearbox is practically never a good sign, its fix is nearly impossible to perform due to the lack of professional garages and its replacing involves a heavy expense. The gain is that generally its life expectancy after a first noise is reasonably long, which gives you time to plan the fix, but it is important to verify quickly what is your precise concern.

Your Audi S5 transmission generates noise in neutral

If you experience a gearbox noise even when you are in neutral, it shows that the gearbox’s internal elements are already well worn and that you will have to swap it quickly. In fact, 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 hear a squeaking, a humming noise at the time of the gear shift

If you are unluckily experiencing squeaks, or humming noises when you change the gears of your Audi S5, 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 sign 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 recommend you to read this document in order to find the triggers and solutions to a clutch noise on Audi S5.

You experience a whinning or hummin sound from the gearbox of your Audi S5

Finally, if you hear a noise close to a humming or whinning sound on the transmssion of your Audi S5, it is very often the case that the gearbox of your Audi S5 lacks oil. In fact, if it lacks oil, the elements 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 produce even greater resistance to mechanisms that are already worn out, a snowball effect will happen if you do not as soon as possible change 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 Audi S5, don’t hesitate to go to our document.

The solutions existing if you feel a gearbox noise on your Audi S5

  • Check the gearbox oil of your Audi S5 via the level gauge and reflect on replacing it if the oil is black
  • Use the double clutch to try to make it last till you’re able to swap 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.