Q: How to access and replace Clutch Disc,Clutch Fork,Pressure Plate and Release Bearing in a Toyota Avalon and Toyota Solara?
A: To remove the clutch parts and Clutch Fork while leaving the engine in the vehicle, start by removing the Clutch Slave Cylinder, and the transaxle from the vehicle while supporting the engine. Next, inspect the flywheel and pressure plate for indexing marks and gradually loosen the pressure plate-to-flywheel bolts in a diagonal pattern. Then, remove the bolts, pressure plate, and clutch disc. After, check the flywheel for cracks and damage, and the clutch disc for wear and loose rivets. At that moment, check the pressure plate for damage and replace or resurface it. The installation procedure starts by having a clean surface on both the flywheel and pressure plate. Use an alignment tool to properly position the clutch disc and pressure plate, and then secure the bolts. After that, you can use high-temperature grease to lubricate the release bearing before installing it as well as the transaxle. Finally, install the remainder of the components and torque down the fasteners to the proper specifications.
Q: How to remove the clutch release bearing and Clutch Fork?
A: To remove the clutch release bearing and perform an inspection, begin by disconnecting the negative cable from the battery and removing the transaxle. Then, detach the clutch fork from the ball stud and remove the bearing from the fork. During the inspection, hold the bearing and rotate the inner race while applying pressure to check for smooth operation and any noise. If the bearing is not functioning properly or shows signs of damage, wear, or cracks, it should be replaced with a new bearing/hub assembly. Avoid immersing the bearing in solvent as it is sealed for life and doing so can damage it. Additionally, inspect the clutch fork for cracks and bends. For installation, fill the inner groove of the release bearing with high-temperature grease. Apply a light coat of the same grease to the transaxle input shaft splines and the front bearing retainer. Lubricate the clutch fork ball socket, fork ends, and release cylinder pushrod socket with high-temperature grease. Attach the release bearing to the clutch fork and slide it onto the transaxle input shaft front bearing retainer, passing the end of the clutch fork through the opening in the clutch housing. Ensure the clutch fork is firmly seated on the ball stud. Apply a light coat of high-temperature grease to the face of the release bearing where it contacts the pressure plate diaphragm fingers. The remaining steps of the installation are the reverse of the removal procedure.