It is never enjoyable to listen to a sound that you don’t know where it comes from. So, what if you specify a gearbox noise that continues on your BMW X4? 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 team has made this article to help you to correct it. First, we will see what the sources and different gearbox noises can be on BMW X4, and second, what are the solutions accessible to you. gearbox-noise-bmw-x4

The several noises and their sources

A gearbox / your transmission is the significant element of the transmission, it is coupled to the clutch that will release the engine tension on the gearbox systems. Experiencing noises from your BMW X4’s gearbox is practically never a good sign, its fix is pretty much unachievable to carry out due to the lack of reliable garages and its replacing necessitates a heavy expense. The advantages is that generally its life expectancy after a first noise is reasonably long, which offers you time to organize the fix, but it is fundamental to check immediately what is your precise concern.

Your BMW X4 transmission generates noise in neutral

If you encounter a gearbox noise even when you are in neutral, it denotes that the gearbox’s internal parts are already well worn and that you will have to swap it in short order. Indeed, 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 listen to a squeaking, a humming noise at the time of the gear shift

If you are regrettably hearing squeaks, or humming noises when you change the gears of your BMW X4, 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 change. If you have the feeling after checking that the noise comes from the clutch and not the gearbox, we encourage you to have a look at this content to be able to find the triggers and solutions to a clutch noise on BMW X4.

You encounter a whinning or hummin sound from the gearbox of your BMW X4

Finally, if you listen to a noise almost like a humming or whinning sound on the transmssion of your BMW X4, it is very often the case that the gearbox of your BMW X4 lacks oil. Indeed, if it lacks oil, the parts 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 develop 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 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 X4, don’t hesitate to check out our content.

The solutions existing if you experience a gearbox noise on your BMW X4

  • Examine the gearbox oil of your BMW X4 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 capacity to change damaged parts in your own system, they will almost always offer you a standard exchange.