As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING POST FLIGHT, THE CREW NOTICED FLUID LEAKING FROM LEFT ENGINE COWL. MAINTENANCE WAS CALLED UPON AND IT WAS FOUND THAT LEFT ENGINE DRIVEN HYDRAULIC PUMP WAS LEAKING FROM PUMP END FITTING TO THE BODY. REPLACED THE PUMP WITH REPAIRED UNIT. OPS CHECKED GOOD. AIRCRAFT WAS RETURN TO SERVICE.