As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT RETURNED OF FLIGHT AS A CONSEQUENCE OF DURING CLIMB AT 15000 FT THE RIGHT ENGINE OIL TEMPERATURE REACHED 177°C AND INCREASED IN IDLE TO 207°C, SHUTTING DOWN THE ENGINE PER OIL T RED MESSAGE AND RETURNING TO MEX. ENGINE GRAPHICS WERE CHECKED DETERMINING RT ENGINE REPLACEMENT. IT WAS REPLACED IAW MM 71-00-02 AND TESTED IAW MM 71-00-00, ALL CORRECT.