As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAXI IN AFTER LANDING ATC REPORTED SMOKE COMING FROM RIGHT MAIN GEAR. THE AIRCRAFT WAS STOPPED SHORT OF THE GATE AND MX WAS NOTIFIED AS WELL AS FIRE RESCUE. MAINTENANCE DISCOVERED RIGHT HYDRAULIC LEAK. THE AIRCRAFT WAS SHUT DOWN AND TOWED TO THE GATE. REPLACED #8 MAIN BRAKE. SYSTEM OPERATION IS NORMAL. (LP 6987452)