It is never enjoyable to listen to a sound that you don’t know where it originates from. So, what if you find a gearbox noise that persists on your Renault Laguna 2? It is most likely to be a minor matter, but before making sure of that, it is best to perform a few checks. Our team has written this article to support you to correct it. First, we will see what the sources and different gearbox noises can be on Renault Laguna 2, and second, what are the solutions accessible to you. gearbox-noise-renault-laguna-2

The different noises and their origins

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 systems. Hearing noises from your Renault Laguna 2’s gearbox is never a good indicator, its repair is practically unimaginable to do due to the lack of professional garages and its replacing necessitates a heavy expense. The gain is that generally its life expectancy after a first noise is reasonably long, which provides you time to arrange the repair, but it is important to examine right away what is your exact matter.

Your Renault Laguna 2 transmission makes noise in neutral

If you feel a gearbox noise even when you are in neutral, it denotes that the gearbox’s internal components are already well worn and that you will have to change 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 hear a squeaking, a humming noise at the time of the gear shift

If you are unluckily experiencing squeaks, or humming noises when you switch the gears of your Renault Laguna 2, it is unfortunately a good bet that it is your gears that are starting to fatigued. If this sound 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 examining that the noise comes from the clutch and not the gearbox, we suggest you to read this content in order to find the triggers and solutions to a clutch noise on Renault Laguna 2.

You feel a whinning or hummin sound from the gearbox of your Renault Laguna 2

Finally, if you hear a noise almost like a humming or whinning sound on the transmssion of your Renault Laguna 2, it is very often the case that the gearbox of your Renault Laguna 2 lacks oil. Indeed, if it lacks oil, the elements 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 develop even greater resistance to mechanisms that are already worn out, a snowball effect will appear if you do not almost instantly replace the oil. In this case the oil should be black and your can can smell burning. In certain cases this type of noises will be linked to a release bearing on Renault Laguna 2, don’t hesitate to go to our content.

The solutions available if you feel a gearbox noise on your Renault Laguna 2

  • Verify the gearbox oil of your Renault Laguna 2 via the level gauge and consider swapping 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 mechanics have the capability to replace damaged parts in your own system, they will almost always offer you a standard exchange.