Boeing flags 737 Max software glitch affecting some automated approach functions

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1. 1h ago

   Boeing Flags 737 Max Software Glitch Affecting Approach

   Boeing has flagged a software glitch affecting automated vertical navigation and flight guidance on some 737 Max aircraft. The issue emerges after a cockpit software update when pilots alter their planned flight path following a missed approach, potentially impacting landing procedures and causing delivery delays. The Federal Aviation Administration is investigating the problem and working with the manufacturer to resolve the issue. Airlines including Southwest and United have paused new jet deliveries, while 96 planes operated by Air India Express and Akasa Air are affected internationally.

   Why it matters

   The software flaw creates fresh headaches for the planemaker and puts certification risks back in focus shortly after approvals for the Max 7. Worldwide, Cirium counts 2430 Max aircraft currently in operation. Boeing shares fell 1.9% following reports of the glitch as safety regulators and carriers assess the operational impact.

   What is confirmed

   • Boeing identified a software issue on some 737 Max aircraft that can affect automated vertical navigation and flight guidance functions after a missed approach.
   • The Federal Aviation Administration is investigating the software glitch in some Boeing 737 Max jets that could cause issues during aborted landings.
   • Airlines like Southwest and United have paused new jet deliveries while Boeing develops a software update to fix the problem.
   • The glitch potentially affects 96 Indian aircraft operated by Air India Express and Akasa Air.
   • Boeing shares fell 1.9% after The Wall Street Journal reported that the planemaker had identified the software issue.

   Still unconfirmed

   • The software glitch could prompt a potential 737 Max 10 delay as the FAA reviews the safety implications.

   What to watch next

   • Release of the permanent software update by Boeing engineers
   • Further updates from the FAA regarding safety directives or certification timelines
   • Decisions by airlines on resuming paused 737 Max deliveries
   Sources used for this update (24)

   1. www.cnbc.com — Life and Leisure - CNBC
   2. CNBC — Boeing flags 737 Max software glitch affecting some automated approach functions
   3. Reuters — Boeing flags 737 MAX software glitch affecting landing navigation feature, WSJ reports
   4. Bloomberg.com — Boeing Identifies 737 Max Software Glitch That May Prompt Delays
   5. Barron's — A New 737 MAX Software Glitch Gives Boeing Investors a Fresh Headache
   6. WSJ — Exclusive | New Boeing 737 MAX Software Glitch Could Disrupt Navigation Feature
   7. Seeking Alpha — Boeing identifies 737 MAX software glitch that could impact navigation: WSJ
   8. CBS News — FAA investigates software glitch in some Boeing 737 Max jets that could cause issues during aborted landings
   9. The Seattle Times — Boeing identifies 737 MAX software glitch
   10. The Air Current — Boeing faces potential 737 Max 10 delay as FAA reviews software issue
   11. KIRO 7 News Seattle — Reports: FAA finds glitch in Boeing software, landing concerns
   12. www.cnbc.com — Boeing flags 737 Max navigation software glitch - CNBC
   confidence 95%