As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 1 ENGINE IS EXPERIENCING AN INCREASE IN OIL CONSUMPTION. PE RFORM A VISUAL INSPECTION THE SUBJECT ENGINES EDUCTOR VALVE. BE SURE TO CHECK THE AIR LINE THAT RUNS ALONG THE VALVE TO SEE IF THERE ARE ANY INDICATIONS. IAW AMM 79-21-17/401 FOR LOCATION OF THE EDUCTOR VALVE. REPORT FINDINGS AND ACTIONS IN THIS LP. VALVE AND LINE REPLACED NR 1 ENG OIL EDUCTOR VALVE REF AMM 79-21-17. TEST 5 IDLE LEAK CHECK GOOD IAW AMM 71-00-00. INSTALLATION INSPECTED, FUNCTIONALLY CHECKED AND FOUND SATISFACTORY.