It is never pleasant to notice a sound that you don’t know where it originates from. So, what if you find a gearbox noise that lasts on your Nissan Pulsar? It is most likely to be a minor matter, but before making sure of that, it is best to execute a few checks. Our staff has made this content to support you to solve it. First, we will see what the sources and different gearbox noises can be on Nissan Pulsar, and second, what are the solutions available to you. gearbox-noise-nissan-pulsar

The different noises and their origins

A gearbox / your transmission is the essential part of the transmission, it is linked to the clutch that will release the engine tension on the gearbox systems. Listening noises from your Nissan Pulsar’s gearbox is rarely a good sign, its fix is nearly impossible to carry out due to the lack of reliable mecanician and its replacement 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 examine instantly what is your exact matter.

Your Nissan Pulsar transmission produces noise in neutral

If you encounter a gearbox noise even when you are in neutral, it means that the gearbox’s internal mechanisms 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 makes 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 regrettably experiencing squeaks, or humming noises when you change the gears of your Nissan Pulsar, 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 swap. If you have the feeling after looking at that the noise comes from the clutch and not the gearbox, we recommend you to browse this content page to be able to find the causes and solutions to a clutch noise on Nissan Pulsar.

You encounter a whinning or hummin sound from the gearbox of your Nissan Pulsar

Finally, if you notice a noise almost like a humming or whinning sound on the transmssion of your Nissan Pulsar, it is very often the case that the gearbox of your Nissan Pulsar 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 generate chips or metal dust that will mix with the oil and generate even greater resistance to mechanisms that are already worn out, a snowball effect will occur if you do not quickly replace the oil. In this case the oil should be black and your can can smell burning. In some cases this type of noises will be linked to a release bearing on Nissan Pulsar, don’t hesitate to go to our content page.

The solutions available if you experience a gearbox noise on your Nissan Pulsar

  • Verify the gearbox oil of your Nissan Pulsar 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 mechanics have the ability to replace damaged parts in your own system, they will almost always offer you a standard exchange.