What was found
SFO - OIL FUMES REPORTED IN COCKPIT WITH APU IN OPERATION. FUMES DIMINISHED AFTER SHUTDOWN OF APU. MAINTENANCE DEFERRED APU PER MEL 49-00-01. AIRCRAFT RETURNED TO SERVICE. (W)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SFO - OIL FUMES REPORTED IN COCKPIT WITH APU IN OPERATION. FUMES DIMINISHED AFTER SHUTDOWN OF APU. MAINTENANCE DEFERRED APU PER MEL 49-00-01. AIRCRAFT RETURNED TO SERVICE. (W)