As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 1 ENG OIL CONSUMPTION SHOWS 1.111 QT AN HOUR AFTER SERVICING, EXCEEDING 0.45 QT AN HOUR LIMIT. ACFT GROUNDED. REPLACED THE OIL CAP O-RING IAW AMM 79-11-05. OPS CHECKED NORMAL. TAXIED AIRCRAFT AROUND AIRPORT FOR 20 MINUTES. NO DISCREPANCIES NOTED. NO LEAKS NOTED. OILS ON BOTH ENGINES REMAIN CONSISTENT AND EQUAL THROUGHOUT CHECKS. ACFT OK FOR SERVICE