As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(AUS) ENGINE CRANKCASE OUT OF LIMITS - FOUND DURING BULK STRIP DUE TO METAL CONTAMINATION - OTHER DEFECTS FOUND INCLUDED:-1. CAMSHAFT LOBE CASE HARDENING WORN AND LOBE CRACKED 2. THREE CYLINDERS UNSERVICEABLE WITH ONE CYLINDER WORN THROUGH THE HARD CHROME3. INCORRECT PISTON RINGS WERE FITTED PERSONNEL/MAINTENANCE ERROR