As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON CLIMB-OUT FLIGHT 1203 FROM CHS, NR 1 AND NR 3 PROPELLER LOW OIL LIGHTS CAME ON. ACCOMPLISHED AIR TURN BACK TO CHS. FOUND NR 1 PROPELLER LEAKING FLUID OUT OF DOME CAP, REPLACED DOME CAP SEAL AND SERVICED PROP OIL, ALSO SERVICED 1/2 QUART OIL TO NR 3 PROP. BOTH PROPS LEAK CHECKED GOOD.