As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING WALKAROUND ACFT NOTICED HYDRAULIC FLUID ON FLOOR UNDER LT MLG. INVESTIGATION REVEALED FLUID WAS LEAKING FROM AROUND SHAFT OF MLG ACTUATOR. REPLACED ACTUATOR WITH SERVICEABLE UNIT. HYDRAULIC SYSTEM SERVICED IAW AMM. ACTUATOR PN IS 70839.