What was found
IAH - FLT 3578 - THE CREW REPORTED SMOKE IN THE CABIN. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE LEFT COOLING TURBINE, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
IAH - FLT 3578 - THE CREW REPORTED SMOKE IN THE CABIN. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE LEFT COOLING TURBINE, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. (M)