When you find out about unusual noises on your Renault Twingo you have a tendency to worry. Especially when you experience a noise coming from the release bearing of your Renault Twingo. It is immediately assimilated to an engine issue and can therefore be serious. As we know that you do not take these problems lightly, we have decided to make this article content to help you find the triggers and free yourself from this matter as quickly as possible. To do this, we will first focus on the role and operation of the release bearing of your clutch, and in a second step we will look in detail at the different release bearing noises on Renault Twingo and their sources.
What is the purpose and operation of the release bearing on Renault Twingo?
Role of the release bearing on Renault Twingo
The release bearing of your Renault Twingo has a major role in the operation of your entire gearbox system. In fact, its mission is to liberate the gearbox from the rotation of the engine block via its action. This will allow you to shift gears. It is operated by the clutch pedal and then by the release fork, which, when it is activated, will press on the clutch and release the gearbox from engine rotation for you allow you to shift gears on your Renault Twingo.
Objective of release bearing Renault Twingo
Let’s now look at the technical side, the release bearing is composed of two parts, a first fixed part that slides only when the stop is pulled, or pushed (based on its type) and finally a rotating part that is composed of a bearing that will allow it to stay in contact with the mechanism and follow its rotation.
There are two distinct types of release bearing Renault Twingo :
- Pulled release bearing
- Hydraulic release bearing
It is the most unconventional of the two types of release bearing . This one, as opposed to the hydraulic version, is operated by a mechanical pulling system that will release the clutch disc. In this case, the release bearing must be mechanically fixed to the mechanism.
The hydraulic release bearing, although more technical, is the type most used in contemporary cars. It is however more complex than the pulled release bearing. In fact, it will be composed of a hydraulic tube that will receive the pressure straight from the clutch pedal.
More conventional clutch stop
Release bearing noises Renault Twingo and their sources
I experience a release bearing noise on Renault Twingo every time I drive and it stops when I release my clutch pedal
If you experience a noise from your gearbox, release bearing or clutch itself when your engine is running, but it ends when you press your clutch pedal, this noise often sounds like a bell noise, it is highly possible that your release bearing is the reason. Make sure that this noise stops when you disengage, in which situation it is time to swap the release bearing of your Renault Twingo.
I experience a release bearing noise when my pedal is up and I experience jolts in my foot
If you experience too much or too little resistance when you press your clutch pedal, and it is linked with jolts that you can experience in your clutch pedal, then the stop/fork release/blades grouping is damaged. In fact, this noise often comes from the broken fork that no longer allows the device to function normally.
I experience a grinding noise coming from the release bearing of my Renault Twingo when I try to shift gears and they do not shift
This matter arises most often on models equipped with hydraulic release bearing. It is often associated with a clutch pedal that has little or no resistance. If you are in this circumstance and you feel a grinding or cracking noise coming from the release bearing of your Renault Twingo, then you probably have a leak coming from your release bearing. It must therefore be replaced quickly or risk damaging your gearbox in addition to the clutch. If you have a noise coming from the gearbox of your Renault Twingo and it’s not from your release bearing, check this article to have more informations.
