Toyota 31470-35120
Slave Cylinder

Service and repair of the Clutch Slave Cylinder begins by using Special Service Tool: 09023-00100 to disconnect the clutch line while storing collected fluid in a container and tightening to 15 Nm (155 kgf-cm, 11 ft. lbs.). Start by removing the two release cylinder securing bolts at a torque point of 13 Nm (130 kgf-cm, 9 ft. lbs.) before pulling out the release cylinder. The disassembly process requires extraction of the boot with push rod followed by use of compressed air to pull out the piston together with spring from the cylinder. A layer of lithium soap base glycol grease should cover the immersed piston before installing it with its spring inside the cylinder while the push rod mounted boot goes back onto the cylinder. An essential last step includes bleeding the clutch system after completing installation which follows the reverse sequence of uninstallation.

The servicing process of the Clutch Slave Cylinder starts by removing its filler cap and float from the reservoir while you extract brake fluid with a syringe until no fluid remains on painted surfaces. Use Special Service Tool: 09023-00100 to disconnect the clutch line from the release cylinder while a container will catch the fluid. Unscrew the two bolts and then extract the release cylinder from its place. Before disassembling the Clutch Slave Cylinder first extract the boot and push rod which requires pulling out the boot with the push rod and then boot separation from push rod. Apply compressed air through the cylinder to remove the piston and spring but maintain control of the piston with waste cloth material to stop them from jumping out while avoiding brake fluid sprays. Next, remove the bleeder plug. Before sealing the bleeder plug use a 11 Nm (110 kgf-cm, 8 ft. lbs.) torque. Also apply lithium soap base glycol grease to the piston before installing the piston and spring back into the cylinder. First install the push rod onto the boot before placing the boot with attached push rod inside the cylinder. The two bolts securing the release cylinder need to be torqued to 12 Nm (120 kgf-cm, 9 ft. lbs.) then the clutch line requires attachment to the release cylinder using Special Service Tool: 09023-00100 and torque it to 15 Nm (155 kgf-cm, 11 ft. lbs.). The procedure ends with brake fluid in the clutch reservoir followed by bleeding the clutch system and leak inspection.

The service process for Clutch Slave Cylinder starts with the removal of boot with push rod and piston followed by compressed air extraction of piston together with the spring from the cylinder. Begin reassembly by applying lithium soap base glycol grease to the piston before placing it with the spring inside the cylinder and finally connecting the boot with push rod to the cylinder.

Pull out the boot with the push rod and remove the piston using compressed air to extract it along with the spring from the cylinder.

Remove the two bolts securing the release cylinder, applying a torque of 13 Nm (130 kgf-cm, 9 ft. lbs.), and pull out the release cylinder.

Fill the clutch reservoir with brake fluid, bleed the clutch system, and check for leaks.

Fill the clutch reservoir with brake fluid, bleed the clutch system, and check for leaks.

Apply a torque of 13 Nm (130 kgf-cm, 9 ft. lbs.).

Coat the piston with lithium soap base glycol grease, install the piston with the spring back into the cylinder, and then reinstall the boot with the push rod onto the cylinder.

Fill the clutch reservoir with brake fluid, bleed the clutch system, and check for leaks.