As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EXCESSIVE OIL ON FUSELAGE BELOW APU. STRONG SMELL OF OIL IN CABIN WHEN APU IS RUNNING. REMOVED APU AND INSTALLED REPAIRED UNIT IAW F2000 M/M 49-000 ACCOMPLISHED LEAK AND OPS CHECKS IAW M/M 49-000, NO DEFECTS NOTED. CLEARED MEL AND DECONTAMINATED BLEED AIR SYSTEM (AIR CONDITION) IAW WC 21-206.