Service difficulty report · Oil System · Boeing 737924ER

Difficulty date
August 14, 2017
Submitted
August 14, 2017
Operation
Air carrier
Aircraft
N38446
Make and model
Boeing 737924ER
Aircraft serial
31661
Aircraft time
19,055 hours, 6,717 cycles
Engine
Cfmint CFM567B262
Part
Oil System
Condition
Low
Location
Engine
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

BOTH ENGINES SHOW LOW QUANTITY IN FLIGHT. EMERGENCY DECLARED. FOUND LEFT ENGINE OIL QUANTITY AT 62 PERCENT AND THE RIGHT AT 52 PERCENT. SERVICED BOTH ENGINE OILS TO FULL IAW AMM 12-13-11-600-801. INSPECTED ENGINES FOR LEAKS. PERFORMED 5MIN IDLE RUN CHECKS, NO OIL LEAKS NOTED. SHUT DOWN ENGINES OIL QUANTITIES READ 100 PERCENT.