Overview
- Air India said AI154 from Vienna to Delhi diverted to Dubai on October 9 due to a suspected technical issue, landed safely, underwent checks, and then departed at 08:45 IST, arriving in Delhi at 12:19 IST.
- In a letter to the civil aviation minister, the Federation of Indian Pilots urged grounding of all Boeing 787s and a special DGCA audit, citing recurring electrical problems.
- The pilots’ body alleges AI154 suffered an autopilot failure with degradations to the instrument landing system, flight directors, and flight control systems, forcing manual flight before diverting.
- Air India categorically denies any electrical failure on AI154, says safety checks were completed, and cites a reliability enhancement programme for its older 787-8 aircraft.
- On October 4, AI117 experienced an uncommanded Ram Air Turbine deployment on approach to Birmingham; the aircraft landed safely, was grounded for inspections, and the DGCA is probing that event as the AAIB continues the June 12 crash investigation.