As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:N/A RT PACK EXTREME ODOR/FUMES WHEN OPERATING SHUT DOWN RT PACK & FUMES EXTINGUISHED. ACCOMPLISHED NR 2 ENG PWR RUN PER MM 71-00-00-5. OIL FUMES EMITTED FROM NR 2 ENG WITH EITHER PACK L OR R SELECTED AND ENG ABOVE GRD IDLE. FUMES DISSIPATED WITH NR 2 ENG BLEED OFF. REF L/P 160663 I3 NR 2 ENG REMOVED AND REPLACED, NO FUMES NOTED DURING ENG RUN AFTER INSTALLATION.