As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EXCESSIVE SMOKE COMING FROM RT ENGINE AFTER SHUTDOWN. SMOKE DID NOT SUBSIDE OVER 20 MINUTE PERIOD. NO ABNORMAL ENGINE PARAMETERS NOTED. PERFORMED VISUAL INSPECTION OF RT ENGINE INLET & EXHAUST. NO DEFECTS NOTED. SERVICED RT ENGINE OIL AND FOUND ONLY .5 QUART LOW.