As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FUEL PUMP LEAKING FROM THE MIXTURE CONTROL SHAFT. THE AMOUNT OF FUEL LEAKING WAS ENOUGH THAT THERE WAS SOME BLUE STAINING OF THE ENGINE CASE UNDER THE PUMP. ACFT HAS THE TURBO NORMALIZING SYSTEM INSTALLED UNDER STC SA10588SC AND SE10589SC. SB12-02, THAT ADDRESSES THIS ISSUE BY INSPECTION AND REPAIR OF THE FUEL PUMP IF LEAKAGE IS DETECTED.