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 is persistant on your Audi A2? It is most likely to be a small issues, but before making sure of that, it is best to execute a few checks. Our staff has made up this content to support you to solve it. First, we will see what the sources and different gearbox noises can be on Audi A2, and second, what are the solutions accessible to you. 
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 force on the gearbox mechanisms. Experiencing noises from your Audi A2’s gearbox is practically never a good signal, its repair is practically impossible to carry out due to the lack of skilled mecanician and its replacing involves a heavy expense. The gain is that generally its life expectancy after a first noise is actually quite long, which provides you time to prepare the repair, but it is important to check right away what is your specific issues.
Your Audi A2 transmission produces noise in neutral
If you feel a gearbox noise even when you are in neutral, it means that the gearbox’s internal mechanisms are already well worn and that you will have to change it quickly. In fact, if you are not even with a gear on and it produces noise, 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 sadly hearing squeaks, or humming noises when you change the gears of your Audi A2, it is unfortunately a good bet that it is your gears that are starting to fatigued. If this noise is not limited 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 change. If you have the feeling after examining that the noise comes from the clutch and not the gearbox, we encourage you to browse this content in order to find the causes and solutions to a clutch noise on Audi A2.
You feel a whinning or hummin sound from the gearbox of your Audi A2
Finally, if you listen a noise almost like a humming or whinning sound on the transmssion of your Audi A2, it is very often the case that the gearbox of your Audi A2 lacks oil. In fact, if it lacks oil, the parts 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 show up if you do not as soon as possible replace the oil. In this case the oil should be black and your can can smell burning. Sometimes this kind of noises will be linked to a release bearing on Audi A2, don’t hesitate to look at our content.
The solutions available if you have a gearbox noise on your Audi A2
- Examine the gearbox oil of your Audi A2 via the level gauge and consider 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 capacity to replace damaged parts in your own system, they will almost always offer you a standard exchange.
