It is never pleasurable to discover a sound that you don’t know where it comes from. So, what if you identify a gearbox noise that lasts on your Bmw Serie 1? It is most likely to be a minimal matter, but before making sure of that, it is best to perform 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 1, and second, what are the solutions available to you. gearbox-noise-bmw-serie-1

The several noises and their sources

A gearbox / your transmission is the necessary part of the transmission, it is linked to the clutch that will release the engine force on the gearbox mechanisms. Experiencing noises from your Bmw Serie 1’s gearbox is rarely a good signal, its fix is pretty much unimaginable to carry out due to the lack of special mecanician and its replacing demands a heavy expense. The advantage is that generally its life expectancy after a first noise is reasonably long, which gives you time to organize the fix, but it is fundamental to examine right away what is your precise matter.

Your Bmw Serie 1 transmission makes noise in neutral

If you feel 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 replace it fairly 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 notice 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 Bmw Serie 1, it is unfortunately a good bet that it is your gears that are starting to fatigued. If this sound is not limited to passing the first gear and keep going when you drive and shift other gears. This is most likely an indicator of a gearbox which is nearly good to be replace. If you have the feeling after checking that the noise comes from the clutch and not the gearbox, we suggest you to have a look at this document in order to find the origins and solutions to a clutch noise on Bmw Serie 1.

You feel a whinning or hummin sound from the gearbox of your Bmw Serie 1

Finally, if you notice a noise close to a humming or whinning sound on the transmssion of your Bmw Serie 1, it is very often the case that the gearbox of your Bmw Serie 1 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 create 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 fairly quickly replace the oil. In this situation the oil should be black and your can can smell burning. Sometimes this type of noises will be linked to a release bearing on Bmw Serie 1, don’t hesitate to have a look at our document.

The solutions available if you feel a gearbox noise on your Bmw Serie 1

  • Check the gearbox oil of your Bmw Serie 1 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 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 technicians have the capability to replace damaged parts in your own system, they will almost always offer you a standard exchange.