It is never pleasant to find out a sound that you don’t know where it comes from. So, what if you identify a gearbox noise that lasts on your Opel Vivaro? It is most likely to be a small concern, but before making sure of that, it is best to conduct a few verifications. Our staff has written this content page to help you to correct it. First, we will see what the sources and different gearbox noises can be on Opel Vivaro, and second, what are the solutions available to you. 
The distinct noises and their sources
A gearbox / your transmission is the necessary part of the transmission, it is linked to the clutch that will release the engine tension on the gearbox mechanisms. Finding out noises from your Opel Vivaro’s gearbox is rarely a good indicator, its fix is pretty much unachievable to do due to the lack of specialized garages and its replacement demands a heavy expense. The benefit is that generally its life expectancy after a first noise is actually quite long, which provides you time to program the fix, but it is crucial to verify quickly what is your precise concern.
Your Opel Vivaro transmission generates noise in neutral
If you encounter a gearbox noise even when you are in neutral, it means that the gearbox’s internal components are already well worn and that you will have to swap it fairly quickly. Indeed, if you are not even with a gear on and it causes sound, the pinions must already be at the end of their life.
You perceive a squeaking, a humming noise at the time of the gear shift
If you are unluckily hearing squeaks, or humming noises when you switch the gears of your Opel Vivaro, it is unfortunately a good bet that it is your gears that are starting to fatigued. If this noise is not limited to passing the first gear and keep going when you drive and shift other gears. This is most likely a sign of a gearbox which is nearly good to be change. If you have the feeling after checking 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 Opel Vivaro.
You encounter a whinning or hummin sound from the gearbox of your Opel Vivaro
Finally, if you perceive a noise almost like a humming or whinning sound on the transmssion of your Opel Vivaro, it is very often the case that the gearbox of your Opel Vivaro 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 show up if you do not almost instantly change the oil. In this situation 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 Opel Vivaro, don’t hesitate to visit our content page.
The solutions existing if you have a gearbox noise on your Opel Vivaro
- Verify the gearbox oil of your Opel Vivaro via the level gauge and consider 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 mechanics have the capability to change damaged parts in your own system, they will almost always offer you a standard exchange.
