As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENGINE WAS RETURNED TO THE REPAIR STATION FOR DAMAGE TO THE IPC AND HPC ROTOR. THE DAMAGE WAS DISCOVERED DURING TROUBLESHOOTING FOR BLEED ODOR AND HIGH OIL CONSUMPTION. THE ENGINE WAS DISASSEMBLY DISCOVERED A MISSING THIRD STAGE IP ROTOR BLADE. IN ADDITION, THE INTERSTAGE HOUSING WAS ALSO DISCOVERED CRACKED.