As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMBOUT OF LGW, NR 3 HYDRAULIC SYSTEM ELEVATOR OFF LIGHT ILLUMINATED. FOLLOWED COM PROCEDURES AND RETURNED TO LGW LANDING WITHOUT INCIDENT. FOUND RIGHT STABILIZER DRIVE MOTOR CASE SPLIT. REPLACED MOTOR AND FILTERS AND SERVICED NR 3 HYDRAULIC SYSTEM. OPERATIONAL CHECK NORMAL.