As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IN-FLIGHT RH ENGINE OIL TEMP FLUCTUATED THEN INDICATED HIGH CAUSING A CAS RED MESSAGE INDICATING RH ENGINE OIL TEMP WAS HIGH. THE CREW SHUT DOWN THE ENGINE AND LANDED WITHOUT INCIDENT. THE ENGINE OIL TEMP SENSOR WAS CHANGED AND THE OPS CHECK WAS GOOD.