CLUTCH UNIT(for 2WW) INSPECTION

PROCEDURE

1. INSPECT CLUTCH DISC ASSEMBLY

   
   

   1. 

      Using a vernier caliper, measure the rivet head depth.

      Minimum rivet depth
      0.3 mm (0.0118 in.)

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

   2. Install the clutch disc assembly to the manual transaxle assembly.

      Note

      Take care not to insert the clutch disc assembly in the wrong direction.

   3. 

      *a	Transaxle Side

      Using a dial indicator, measure the clutch disc assembly runout.

      Minimum runout
      0.8 mm (0.0314 in.)

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

2. INSPECT CLUTCH COVER ASSEMBLY

   
   

   1. 

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

      Maximum depth A
      0.5 mm (0.0197 in.)

      Maximum width B
      6.0 mm (0.236 in.)

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

3. INSPECT FLYWHEEL SUB-ASSEMBLY

   
   

   1. 

      Using a dial indicator with a roller instrument, measure the flywheel sub-assembly runout.

      Maximum runout
      0.1 mm (0.00394 in.)

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

4. INSPECT CLUTCH RELEASE BEARING ASSEMBLY

   
   

   1. 

      Check that the clutch release bearing assembly moves smoothly without abnormal resistance by turning the sliding parts of the clutch release bearing assembly (contact surfaces with the clutch cover) while applying force in the axial direction.

   2. Inspect the clutch release bearing assembly for damage and wear.

      If necessary, replace the clutch release bearing assembly.