As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STRONG ODOR AFTER LANDING CABIN ONLY ( APU SYSTEM ). PERFORMED TSM PROCEDURES IAW TASK 05-50-00-810-831 AND COS REPORT SHEET INFO. FOUND APU LEAK OIL. ITEM TRANFERRED TO DMI 222395301 PER MEL 49-10-01-1 CAT C DUE DATE 2-11-18 PLACARD INSTALLED MOC NOTIFIED.