It is never pleasurable to find out 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 5? It is most likely to be a small matter, but before making sure of that, it is best to conduct a few checks. Our staff has written this content to help you to resolve it. First, we will see what the sources and different gearbox noises can be on Bmw Serie 5, and second, what are the solutions available to you. 
The distinct noises and their sources
A gearbox / your transmission is the necessary element of the transmission, it is coupled to the clutch that will release the engine tension on the gearbox systems. Discovering noises from your Bmw Serie 5’s gearbox is practically never a good indicator, its fix is pretty much unachievable to conduct due to the lack of specialized garages and its replacing necessitates a heavy expense. The benefit is that generally its life expectancy after a first noise is actually quite long, which offers you time to prepare the fix, but it is crucial to verify immediately what is your exact matter.
Your Bmw Serie 5 transmission generates noise in neutral
If you experience a gearbox noise even when you are in neutral, it shows that the gearbox’s internal parts 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 generates sound, 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 regrettably experiencing squeaks, or humming noises when you change the gears of your Bmw Serie 5, 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 verifying that the noise comes from the clutch and not the gearbox, we encourage you to have a look at this document in order to find the causes and solutions to a clutch noise on Bmw Serie 5.
You experience a whinning or hummin sound from the gearbox of your Bmw Serie 5
Finally, if you notice a noise close to a humming or whinning sound on the transmssion of your Bmw Serie 5, it is very often the case that the gearbox of your Bmw Serie 5 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 develop chips or metal dust that will mix with the oil and create even greater resistance to mechanisms that are already worn out, a snowball effect will appear if you do not promptly replace the oil. In this case 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 Bmw Serie 5, don’t hesitate to go to our document.
The solutions existing if you feel a gearbox noise on your Bmw Serie 5
- Check the gearbox oil of your Bmw Serie 5 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 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 ability to replace damaged parts in your own system, they will almost always offer you a standard exchange.
