Is a Hydraulic Clutch Equipped with a Throw Out Bearing?
If so, what are the signs and symptoms, as well as the underlying causes?
A vibrating clutch pedal is an indication of a failing clutch release bearing.
The clutch pedal shakes because the Hydraulic Throw Out Bearing isn’t lined up right with the pressure plate.
The clutch pedal has the feel of unevenly worn brakes.
The throw out bearing must be replaced in this case.
In a hydraulic clutch, a Hydraulic Throw Out Bearing keeps the clutch from failing.
When the clutch pedal is released, the bearing can overextend, blowing the seal and destroying the o-rings.
A new clutch assembly should be installed to avoid this.
However, there are a few details to keep in mind.
First, the slave cylinder’s spring pushes the release bearing against it.
A slave cylinder is a standalone unit that is located beneath the clutch pedal.
The clutch master cylinder is housed in the slave cylinder.
This is linked to the clutch pedal via hydraulic lines.
When the clutch pedal is depressed, fluid from the master cylinder is forced into the slave cylinder.
The plunger moves against the release bearing as the slave cylinder pushes the pressure plate.
If not done correctly, the pressure plate fingers can overextend, blowing a pressure plate seal.
The throwout bearing has a difficult life.
When it fails, the clutch pedal becomes more difficult to press and may result in the inability to disengage the clutch.
This renders the clutch pedal inoperable, preventing you from shifting gears.
Fortunately, replacing the throwout bearing is a relatively inexpensive repair.
It is important to remember, though, that labor costs can quickly add up if the clutch has to be pushed in or out of the Hydraulic Throw Out Bearing.