When you identify unusual noises on your hyundai i40 you tend to be anxious. Specifically when you encounter a noise coming from the release bearing of your hyundai i40. It is immediately assimilated to an engine issue and can therefore be serious. As we know that you do not take these trouble lightly, we have chosen to make this article content to help you find the triggers and free yourself from this concern 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 hyundai i40 and their sources.release-bearing-noise-hyundai-i40

What is the role and operation of the release bearing on hyundai i40?

Task of the release bearing on hyundai i40

The release bearing of your hyundai i40 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 controlled 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 hyundai i40.

Objective of release bearing hyundai i40

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 (determined by 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 different types of release bearing hyundai i40 :

  • Pulled release bearing
  • It is the most unconventional of the two types of release bearing . This one, unlike the hydraulic style, is operated by a mechanical pulling system that will release the clutch disc. In this situation, the release bearing must be mechanically fixed to the mechanism.

  • Hydraulic release bearing
  • The hydraulic release bearing, although more technical, is the kind most used in contemporary automobiles. It is however more elaborate than the pulled release bearing. In fact, it will be composed of a hydraulic tube that will receive the pressure directly from the clutch pedal.
    More conventional clutch stop

Release bearing noises hyundai i40 and their sources

I encounter a release bearing noise on hyundai i40 in cases where I drive and it stops when I release my clutch pedal

If you encounter a noise from your gearbox, release bearing or clutch itself when your engine is running, but it stops when you press your clutch pedal, this noise often sounds like a bell noise, it is highly conceivable that your release bearing is the reason. Make sure that this noise stops when you disengage, in which circumstance it is time to swap the release bearing of your hyundai i40.

I encounter a release bearing noise when my pedal is up and I encounter jolts in my foot

If you encounter too much or too little resistance when you press your clutch pedal, and it is linked with jolts that you can encounter in your clutch pedal, then the stop/fork release/blades grouping is deteriorated. In fact, this noise often comes from the broken fork that no longer allows the device to operate normally.

I encounter a grinding noise coming from the release bearing of my hyundai i40 when I try to shift gears and they do not shift

This concern appears most often on models equipped with hydraulic release bearing. It is often related to 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 hyundai i40, then you probably have a leak coming from your release bearing. It must therefore be swapped quickly or risk damaging your gearbox in addition to the clutch. If you have a noise coming from the gearbox of your hyundai i40 and it’s not from your release bearing, check this article to have more informations.