What was found
ASH 7303 ORD - APU AUTO SHUTDOWN AND SMOKE COMING FROM APU. MAINTENANCE SERVICED APU OIL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ASH 7303 ORD - APU AUTO SHUTDOWN AND SMOKE COMING FROM APU. MAINTENANCE SERVICED APU OIL.