It is never pleasant to find out a sound that you don’t know where it comes from. So, what if you specify a gearbox noise that persists on your Tesla Model S? It is most likely to be a minimal issues, but before making sure of that, it is best to perform a few verifications. Our team has composed this content to help you to correct it. First, we will see what the sources and different gearbox noises can be on Tesla Model S, and second, what are the solutions available to you. 
The different noises and their sources
A gearbox / your transmission is the significant element of the transmission, it is linked to the clutch that will release the engine pressure on the gearbox systems. Discovering noises from your Tesla Model S’s gearbox is practically never a good indicator, its repair is nearly unimaginable to execute due to the lack of skilled garages and its replacement requires a heavy expense. The benefit is that generally its life expectancy after a first noise is actually quite long, which provides you time to plan the repair, but it is necessary to check immediately what is your exact issues.
Your Tesla Model S transmission generates noise in neutral
If you experience a gearbox noise even when you are in neutral, it means that the gearbox’s internal elements 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 sound, the pinions must already be at the end of their life.
You experience a squeaking, a humming noise at the time of the gear shift
If you are regrettably experiencing squeaks, or humming noises when you switch the gears of your Tesla Model S, 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 verifying that the noise comes from the clutch and not the gearbox, we encourage you to have a look at this content in order to find the origins and solutions to a clutch noise on Tesla Model S.
You experience a whinning or hummin sound from the gearbox of your Tesla Model S
Finally, if you experience a noise almost like a humming or whinning sound on the transmssion of your Tesla Model S, it is very often the case that the gearbox of your Tesla Model S 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 produce chips or metal dust that will mix with the oil and create even greater resistance to mechanisms that are already worn out, a snowball effect will appear 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. In some cases this kind of noises will be linked to a release bearing on Tesla Model S, don’t hesitate to visit our content.
The solutions available if you experience a gearbox noise on your Tesla Model S
- Examine the gearbox oil of your Tesla Model S 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 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 professionals have the capability to change damaged parts in your own system, they will almost always offer you a standard exchange.
