As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT GATE AFTER PAXS DEPLANED, CREW NOTED A BLUE HAZE IN CABIN, ACCOMPANIED BY AN OIL ODOR. ACCOMPLISHED MCM CARD 21-96-01 & NR 2 ENG IGV CASE LEAKING OIL OUT OF FAN INLET SLEEVE. R & R NR 2 ENGINE IAW MCM 71-91-99. ENGINEERING REPORTED OIL LEAK WAS FROM THE SCAVENGE LINE FITTING AT 6:00 POSITION. REMOVED AND REPLACED FAN INLET CASE. AIRCRAFT WAS GROUNDED.