What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Narrative: pilot reported smoke in the cockpit and landed at Boeing field without incident. Equipment was called but not used. Aircraft was moved to galvin's flying service at Boeing field. 'Smoke' was actually fumes due to oil leak in the air cycle mechanism. Repairs were made and aircraft continued on to destination. Information obtained from FBO effecting maintenance. Unable to locate operator of aircraft.
As the FAA filed it
NARRATIVE: PILOT REPORTED SMOKE IN THE COCKPIT AND LANDED AT BOEING FIELD WITHOUT INCIDENT. EQUIPMENT WAS CALLED BUT NOT USED. AIRCRAFT WAS MOVED TO GALVIN'S FLYING SERVICE AT BOEING FIELD. 'SMOKE' WAS ACTUALLY FUMES DUE TO OIL LEAK IN THE AIR CYCLE MECHANISM. REPAIRS WERE MADE AND AIRCRAFT CONTINUED ON TO DESTINATION. INFORMATION OBTAINED FROM FBO EFFECTING MAINTENANCE. UNABLE TO LOCATE OPERATOR OF AIRCRAFT.