What was found
ETOPS SIGNIFICANT SYSTEM, ATTEMPTED APU START AFTER LANDING/FAULT LIGHT ILLUMINATED LOWER EICAS SHOWING "ADD" OIL. BITE CHECK ECU, NO FAULTS NOTED. SERVICED APU WITH OIL. GND RUN CHECK OKAY.
- Difficulty date
- April 7, 2008
- Submitted
- April 9, 2008
- Operation
- Air carrier
- Aircraft
- N591HA
- Make and model
- Boeing 76733A
- Aircraft serial
- 33423
- Aircraft time
- 19,921 hours, 3,835 cycles
- System (JASC)
- 4990 · APU Oil System
- Part
- Oil System
- Condition
- Low
- Location
- Apu
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.