As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MCI - FLT NR 0675 - CAPTAIN DIVERTED TO MCI DUE TO HIGH OIL CONSUMPTION ON THE LEFT ENGINE. THE ENGINE WAS NOT SHUT DOWN. FLIGHT LANDED SAFELY. MAINTENANCE FOUND A CUT SEAL ON THE LEFT ENGINE HIGH SPEED GEAR BOX RADIAL DRIVE SHAFT. THE ASSEMBLY WAS RESEALED AND THE UPPER AND LOWER OIL SEALING SLEEVES WERE REPLACED. NO LEAKS NOTED. (M)