As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PRECAUTIONARY NR 3 ENG SHUTDOWN AT TOP OF CLIMB. NR 3 OIL TEMPSETTLED IN YELLOW BAND, ALL OTHER ENG IND NORM, 60 DEG HOTTER THAN 1 AND 2 ENG. COULD NOT GET TEMP OUT OF YELLOW AFTER 15 MINS. REPLACED FUEL/OIL COOLER. IN FLIGHT SHUT DOWN.