As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LANDED IN SYR UNDER AMBER ALERT DUE TO A POTENTIAL FLUID LEAK IN THE NR 1 ENGINE. THE ENGINE WAS SHUTDOWN IN FLIGHT AS A PRECAUTIONARY MEASURE. *S/D* WHILE ON THE GROUND AT SYR THE NR 1 ENGINE COWLING WAS OPENED TO IDENTIFY ANY LEAKS WHILE THE ENGINE WAS RUNNING. NO LEAKS WERE FOUND. THE AIRCRAFT WAS FERRIED TO SFO AND AFTER FURTHER INVESTIGATION IT WAS DETERMINED THAT THERE WERE NO ENGINE OR AIRCRAFT SYSTEM LEAKS.