If a disc error occurs, you may see the following error messages.

Cylinder Head Inspection for Warpage
Remove the cylinder head.
Inspect the camshaft.
Check the cylinder head for warpage. Measure along the edges, and three
ways across the center:
If wa ...
Transmission Side - Release Bearing Inspection
Check the play of the release bearing by spinning it by hand. If there is
excessive play or noise, replace the release bearing.
NOTE: The release bearing is packed with grease. Do not ...
Clutch Clearance Inspection (A/T)
Special Tools Required
Clutch Compressor Attachment 07ZAE-PRP0100
Inspect the clutch piston, the discs, the plates, and the end-plate for
wear and damage, and inspect the clutch wav ...