Using a vernier caliper, measure the rivet head depth.

• Minimum rivet head depth:
• 0.3 mm (0.0118 in.)

If the depth is less than the minimum, replace the clutch disc assembly.

Using a dial indicator, check the disc runout.

• Maximum runout:
• 0.8 mm (0.0315 in.)

• ПРИМЕЧАНИЕ:

• Be sure to measure on the correct side of the clutch disc.

If the runout is more than the maximum, replace the clutch disc assembly.

Using a vernier caliper, measure the depth and width of the worn areas of the diaphragm spring.

• Maximum Wear:

• Item	Specified Condition
  Width	6.0 mm (0.236 in.)
  Depth	0.35 mm (0.0137 in.)

If the depth or width is more than the maximum, replace the clutch cover assembly.

Using a dial indicator, measure the flywheel runout.

• Maximum runout:
• 0.1 mm (0.00393 in.)

If the runout is more than the maximum, replace the flywheel sub-assembly.

Check that the bearing turns smoothly by hand by applying force in the axial direction.

If the bearing sticks or has a considerable amount of resistance, replace the release bearing.

• УКАЗАНИЕ:

• The bearing is permanently lubricated and requires no cleaning or lubrication.

Check that the bearing turns smoothly by hand by applying rotational force.

If the bearing sticks or has a considerable amount of resistance, replace the input shaft front bearing.

• УКАЗАНИЕ:

• The bearing is permanently lubricated and requires no cleaning or lubrication.

Remove any 2 diametrically opposite bolts.

Using SST, remove the input shaft bearing.

• SST
• 09303-35011

Using SST and a hammer, tap in a new bearing.

• SST
• 09304-12012

• УКАЗАНИЕ:

• After installing the bearing to the hub, make sure that it rotates smoothly.

Apply adhesive to 2 or 3 threads of the bolts.

• Adhesive:
• Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent

Install the 2 bolts.

• Момент затяжки:
• 123 N*m{ 1249 kgf*cm, 90 ft.*lbf}