It is never enjoyable to listen to a sound that you don’t know where it comes from. So, what if you discover a gearbox noise that remains on your Kia Sorento? It is most likely to be a minimal matter, but before making sure of that, it is best to execute a few verifications. Our staff has composed this content to help you to fix it. First, we will see what the sources and different gearbox noises can be on Kia Sorento, and second, what are the solutions available to you. gearbox-noise-kia-sorento

The several noises and their origins

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 systems. Discovering noises from your Kia Sorento’s gearbox is practically never a good sign, its fix is nearly impossible to accomplish due to the lack of reliable mecanician and its replacing involves a heavy expense. The advantage is that generally its life expectancy after a first noise is actually quite long, which gives you time to organize the fix, but it is necessary to verify immediately what is your exact matter.

Your Kia Sorento transmission makes noise in neutral

If you experience a gearbox noise even when you are in neutral, it denotes that the gearbox’s internal mechanisms 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 generates 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 regrettably the subject of squeaks, or humming noises when you switch the gears of your Kia Sorento, it is unfortunately a good bet that it is your gears that are starting to fatigued. If this noise is not restricted 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 replace. 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 article to be able to find the causes and solutions to a clutch noise on Kia Sorento.

You experience a whinning or hummin sound from the gearbox of your Kia Sorento

Finally, if you hear a noise almost like a humming or whinning sound on the transmssion of your Kia Sorento, it is very often the case that the gearbox of your Kia Sorento lacks oil. In fact, if it lacks oil, the elements 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 make even greater resistance to mechanisms that are already worn out, a snowball effect will appear if you do not fairly quickly replace the oil. In this case the oil should be black and your can can smell burning. On occasion this kind of noises will be linked to a release bearing on Kia Sorento, don’t hesitate to have a look at our article.

The solutions available if you feel a gearbox noise on your Kia Sorento

  • Check the gearbox oil of your Kia Sorento via the level gauge and reflect on replacing 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 replace damaged parts in your own system, they will almost always offer you a standard exchange.