As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING APP BASE LEG RIGHT ENGINE N1 FLUCTUATED AND NOTABLE A/C ENGINE VIBRATION @ 58 N1. VIBRATION STOPPED. DECLARED EMERGENCY WITH ATC. ON TAXI IN ENG TEMP WENT TO MAX TEMP OIL PRESSURE ZERO SHUT ENG DOWN. R&R THE RT ENGINE IAW AMM. OPS CHECK AND LEAK CHECK GOOD.