Toyota 31231-60070 Hub, Clutch Release Bearing

To remove the component, first disconnect the negative cable from the battery, then remove the transmission. Disengage the clutch release lever from the ballstud and take out the bearing and lever. For inspection, hold the bearing by the outer race and rotate the inner race while applying pressure; if it doesn't turn smoothly or is noisy, replace the bearing or hub assembly with a new one. Wipe the bearing with a clean rag and check for damage, wear, and cracks, avoiding immersion in solvent as it is sealed for life. Also, inspect the release lever for any cracks or bends. For installation, lubricate the bearing surface of the input shaft retainer with high-temperature grease, and apply the same grease to the input shaft splines to facilitate sliding through the clutch hub. Lubricate the release lever ball socket, lever ends, and release cylinder pushrod socket with high-temperature grease. Attach the retaining clips and the release bearing to the release lever, then slide the release bearing onto the transmission input shaft bearing retainer while passing the end of the release lever through the opening in the clutch housing, ensuring the clutch release lever is firmly seated on the ballstud. Apply a light coat of high-temperature grease to the face of the release bearing where it contacts the pressure plate diaphragm fingers. Finally, complete the installation by reversing the removal steps.