As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLE - FLT 4348 - CREW REPORTED THE NR 2 ENGINE BLEED LEAK CAME ON IN FLIGHT. AIRCRAFT WAS RETURNED TO CLE AND LANDED SAFELY. MAINTENANCE FOUND A BLEED LEAK IN A COUPLING AT FRAME 48 ABOVE RIGHT WING. O-RINGS WERE REPLACED ON COUPLING IAW EMB MM. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)