Clutch release bearing whistle: what to do?
Content
The release bearing, which is an integral part of the clutch system, ensures correct clutch operation during the acceleration and deceleration phases of your vehicle. There are two types of clutch bearings that work separately. However, the clutch release bearing may show signs of wear, in particular due to unusual noises such as hiss. In this article, we will answer all your questions about this. car parts and its possible violations.
⚙️ What is the role of the clutch release bearing?
The clutch release bearing consists of a fixed part and a rotating part. It is a stationary part that slides over the clutch shaft sleeve while rotating part directly related to your vehicle's clutch system. So that you can rotate and not rub against the plate too often, it is also equipped with rolling... The clutch release bearing is driven by a fork when the clutch pedal is depressed, which in turn releases the clutch disc, which is attached between the flywheel and the pressure plate of the system. Thus, the clutch disc can rotate at the desired speed and allows gear shift in the gearbox, whether you slow down or speed up.
There are currently two types of clutch release bearings:
- Clutch release bearing pulled out : usually found on older car models, the clutch is operated by a disc with a clutch cable;
- Hydraulic clutch release bearing : In this configuration, the pressure of the hydraulic clutch is sensed by the disc drive stopper. This circuit uses brake fluid.
🚘 What does clutch release bearing hiss mean?
The clutch release bearing may emit a sound that closely resembles a whistling sound while driving. This sound is especially important when cornering. In most cases, when changing gears or disengaging, this whistling sound decreases in intensity or stops suddenly.
If you find yourself in the situation described, it is because The clutch release bearing must be replaced as soon as possible.... Indeed, the clutch release bearing should not emit any noise either while driving or during stopping phases of the vehicle. Therefore, this radiated noise is synonymous with faulty stopper which can no longer fulfill its function in the clutch system.
⚠️ What are the symptoms of an HS clutch release bearing?
In addition to this hissing sound, there are several other symptoms that can warn you about wear on your car's clutch release bearing:
- There are tremors : especially manifested when disconnected, take the form of a knock or twitching under the leg;
- Clutch pedal soft : no longer resists and remains in a low position on the floor of the vehicle;
- Difficulty shifting gears : the gearbox provides some resistance when the clutch is disengaged and the need for forced gear shifting;
If you have one or more of these symptoms, it means that the clutch release bearing is faulty. let off or that it is already completely out of order and destroys other elements of the system. Intervene as soon as possible mechanic on it before it causes more damage to the rest of the parts that make up your vehicle's clutch system.
📅 When should the clutch release bearing be replaced?
The frequency of replacing the clutch release bearing is recommended by the manufacturers. Since it is a wearing part, it should be checked by a professional when servicing. revision car and replaced when it is too worn out. On average, this replacement should be done every 100 to 000 kilometers depending on the types and models of cars. However, this mileage can be reduced if you encounter signs of premature clutch release bearing wear.
💰 How much does it cost to replace the clutch release bearing?
If the clutch release bearing is completely defective, you can only replace it, but it is highly recommended that you replace the entire clutch kit. On average, a clutch release bearing costs about twenty euros, while replacing a release bearing costs about twenty euros. Clutch kit rises around 300€, details and work are included. Replacing the clutch kit includes replacing the discs, clutch release bearing, and the spring system holding the assembly.
From now on, you are more familiar with the clutch release bearing and all parts of your vehicle's clutch system. At the slightest unusual situation while driving or at the slightest whistle of the clutch release bearing, you must go to the garage. Use our reliable garage comparator to find the closest one to you and get a quote to the nearest euro for this type of service!
