It is never enjoyable to notice a sound that you don’t know where it originates from. So, what if you discover a gearbox noise that remains on your Bmw Serie 2? It is most likely to be a minor concern, but before making sure of that, it is best to carry out a few verifications. Our staff has written this article to support you to resolve it. First, we will see what the sources and different gearbox noises can be on Bmw Serie 2, and second, what are the solutions accessible to you. 
The different noises and their sources
A gearbox / your transmission is the necessary component of the transmission, it is linked to the clutch that will release the engine tension on the gearbox systems. Experiencing noises from your Bmw Serie 2’s gearbox is practically never a good indicator, its fix is almost unimaginable to do due to the lack of skilled mecanician and its replacing involves a heavy expense. The advantages is that generally its life expectancy after a first noise is reasonably long, which offers you time to prepare the fix, but it is important to examine right away what is your specific concern.
Your Bmw Serie 2 transmission produces noise in neutral
If you encounter a gearbox noise even when you are in neutral, it means 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 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 unluckily feeling squeaks, or humming noises when you switch the gears of your Bmw Serie 2, 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 a sign of a gearbox which is nearly good to be change. If you have the feeling after verifying that the noise comes from the clutch and not the gearbox, we suggest you to have a look at this content in order to find the causes and solutions to a clutch noise on Bmw Serie 2.
You encounter a whinning or hummin sound from the gearbox of your Bmw Serie 2
Finally, if you hear a noise close to a humming or whinning sound on the transmssion of your Bmw Serie 2, it is very often the case that the gearbox of your Bmw Serie 2 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 produce 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 show up if you do not almost instantly change the oil. In this case the oil should be black and your can can smell burning. Occasionally this sort of noises will be linked to a release bearing on Bmw Serie 2, don’t hesitate to go to our content.
The solutions available if you feel a gearbox noise on your Bmw Serie 2
- Examine the gearbox oil of your Bmw Serie 2 via the level gauge and reflect on 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 ability to change damaged parts in your own system, they will almost always offer you a standard exchange.
