Toyota Yaris: Clutch Unit / Inspection

(a) Using a vernier caliper, measure the rivet head depth.

Minimum Rivet Head Depth:

0.3 mm (0.0118 in.)

If necessary, replace the cover and disc clutch set.

(b) Install the clutch disc assembly to the manual transaxle assembly.

HINT:

Insert the clutch disc assembly in the correct direction.

(a) Using a vernier caliper, measure the depth and width of the diaphragm spring wear.

Maximum:

Depth

0.5 mm (0.0197 in.)

Width

6.0 mm (0.236 in.)

If necessary, replace the cover and disc clutch set.