When you detect unusual noises on your Mercedes Benz GLS Class you commonly tend to be troubled. Specifically when you encounter a noise coming from the release bearing of your Mercedes Benz GLS Class. It is directly assimilated to an engine trouble and can therefore be serious. As we know that you do not take these concerns lightly, we have decided to create this content page to help you find the triggers and free yourself from this issues as quickly as possible. To do this, we will first concentrate on the function 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 Mercedes Benz GLS Class and their sources.
What is the purpose and operation of the release bearing on Mercedes Benz GLS Class?
Purpose of the release bearing on Mercedes Benz GLS Class
The release bearing of your Mercedes Benz GLS Class has a fundamental function in the operation of your entire gearbox system. In fact, its task 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 Mercedes Benz GLS Class.
Function of release bearing Mercedes Benz GLS Class
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 variants of release bearing Mercedes Benz GLS Class :
- Pulled release bearing
- Hydraulic release bearing
It is the most unconventional of the two variants of release bearing . This one, as opposed to 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.
The hydraulic release bearing, although more complicated, is the type most used in modern vehicles. 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 directly from the clutch pedal.
More conventional clutch stop
Release bearing noises Mercedes Benz GLS Class and their sources
I encounter a release bearing noise on Mercedes Benz GLS Class once I drive and it stops when I depress 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 situation it is time to replace the release bearing of your Mercedes Benz GLS Class.
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 connected 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 system to operate normally.
I encounter a grinding noise coming from the release bearing of my Mercedes Benz GLS Class when I try to shift gears and they do not shift
This issues happens most often on models equipped with hydraulic release bearing. It is often connected to a clutch pedal that has little or no resistance. If you are in this situation and you feel a grinding or cracking noise coming from the release bearing of your Mercedes Benz GLS Class, then you probably have a leak coming from your release bearing. It must therefore be swapped promptly or risk damaging your gearbox in addition to the clutch. If you have a noise coming from the gearbox of your Mercedes Benz GLS Class and it’s not from your release bearing, check this article to have more informations.