It is never pleasurable to discover a sound that you don’t know where it originates from. So, what if you find a gearbox noise that persists on your Infiniti QX60? It is most likely to be a small issues, but before making sure of that, it is best to conduct a few verifications. Our team has made this content to support you to solve it. First, we will see what the sources and different gearbox noises can be on Infiniti QX60, and second, what are the solutions accessible to you. gearbox-noise-infiniti-qx60

The several 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 pressure on the gearbox mechanisms. Discovering noises from your Infiniti QX60’s gearbox is never a good indication, its repair is practically unachievable to perform due to the lack of reliable garages and its replacement requires a heavy expense. The advantages is that generally its life expectancy after a first noise is reasonably long, which offers you time to plan the repair, but it is crucial to examine quickly what is your exact issues.

Your Infiniti QX60 transmission produces 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 change it fairly quickly. Indeed, if you are not even with a gear on and it generates noise, the pinions must already be at the end of their life.

You listen a squeaking, a humming noise at the time of the gear shift

If you are unfortunately experiencing squeaks, or humming noises when you switch the gears of your Infiniti QX60, 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 indicator 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 recommend you to have a look at this article in order to find the triggers and solutions to a clutch noise on Infiniti QX60.

You feel a whinning or hummin sound from the gearbox of your Infiniti QX60

Finally, if you listen a noise close to a humming or whinning sound on the transmssion of your Infiniti QX60, it is very often the case that the gearbox of your Infiniti QX60 lacks oil. Indeed, if it lacks oil, the parts 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 make even greater resistance to mechanisms that are already worn out, a snowball effect will happen if you do not almost instantly change 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 Infiniti QX60, don’t hesitate to have a look at our article.

The solutions available if you feel a gearbox noise on your Infiniti QX60

  • Examine the gearbox oil of your Infiniti QX60 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 capacity to change damaged parts in your own system, they will almost always offer you a standard exchange.