remove the 2 13mm nuts that hold it on then push in and turn 90 degrees counter clockwise IT pops out ....careful not to drop the rod into the bellhousing -------------------------------- +1^^ ALso, be careful when the slave cylinder is out. Tigh it up out of the way if your doing work on the transmission and do not touch the clutch pedal at all. Many people have ruined the hydrualics by not doing this.
To remove a clutch slave cylinder from as Astra gearbox, push the piston down against the spring pressure. Then release quickly.
It SHOULD be on the clutch slave cylinder. Follow the hydraulic line from the clutch master cylinder down to the slave cylinder. Depending on the vehicle, it could be behind the dust cover of the bell housing.
Remove the transmission to excess the inturnal slave cylinder
You will need to remove the transmission to replace the clutch slave.
Remove clutch cable connection and then remove slave cylinder line from master. Then unbolt slave master and remove it. Follow same procedure in reverse order.
There are two normal causes. The clutch is worn out or there is a leak in the hydraulic clutch slave or master cylinder. To check the clutch, press the clutch slave cylinder down. If the clutch slave cylinder bellows compresses down to the slave cylinder, the clutch is worn out. Check the clutch master cylinder fluid level. if this is low, then the clutch cylinder need to be checked. To check for a hydraulic leak in the clutch slave cylinder, remove the cylinder's bellows and check for any fluid. If fluid is present, rebuild or replace the cylinder and bleed the system. To check the clutch master cylinder, check the back the of clutch master cylinder for leaks. If fluid is present, replace or rebuild clutch master cylinder and bleed the system. In my experience, hydraulic leaks occur at the clutch slave cylinder.
The Slave Cylinder and the Master Cylinder control totally different systems. The Slave has to do with the clutch, and the Master has to do with the brakes. They have nothing in common.
the slave clutch cylinder is located inside the housing of the clutch/transmission. Unless you really know what you are doing a trained tech probably should replace this part.
It is under the battery tray on the bellhousing for the tranny.
The slave clutch cylinder on a 1994 Honda Civic is located inside the engine compartment. On the driver-side close the firewall. The clutch fluid should be drained. Remove the mounting bolts and clutch lines to replace the slave clutch cylinder.
You will have to remove the transmission since the slave cylinder on the 91 yj is inside the bellhousing.
In a 1988 Pontiac Grand Am you will find the clutch slave cylinder located on the flywheel. You will need to remove the hush panel from the driver's side foot well to gain access to the clutch slave cylinder.