As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENGINE VIBRATION, VIBRATION HIGH ENGINE 2. VIB DROPPED BELOW 4 AT ABOUT 81 PERCENT N1. REMOVED AND REPLACED #2 ENG. REF LP 9299146, REMOVED AND REPLACED #2 ENGINE REF JC 71-7100-1-0900 AND 29-7100-1-4900 ALL OPS CHECKS AND LEAK CHECKS GOOD AT THIS TIME.