Boeing identifies 737 MAX software glitch affecting landing navigation

Boeing: Boeing is a major aerospace manufacturer that produces commercial aircraft including the 737 MAX family. The company recently identified a software glitch in a cockpit update for the 737 MAX that could disrupt automated navigation guidance during specific landing scenarios after a missed approach. Boeing has notified all 737 operators, reinforced pilot procedures, and is developing a permanent software fix. United Airlines: United Airlines is a major U.S. carrier that operates Boeing 737 MAX aircraft. It has similarly asked Boeing to withhold delivery of new MAX jets with the problematic software update pending further assessment and fixes. Southwest Airlines: Southwest Airlines is a major U.S. low-cost carrier that operates a large fleet of Boeing 737 aircraft. The airline has requested that Boeing not deliver new 737 MAX jets equipped with the affected software and instead provide an earlier version while the issue is resolved. Federal Aviation Administration: The Federal Aviation Administration is the U.S. government agency responsible for civil aviation safety, certification, and regulatory oversight. It is aware of the potential issue in the 737 MAX flight computer software update and is working closely with Boeing and airlines to assess any safety concerns. The agency plans to convene a Corrective Action Review Board and will take action if needed. Operator Caution: Major airlines are taking proactive steps to avoid potential operational impacts from the identified software issue during the delivery process. Regulatory Oversight: Aviation authorities are actively collaborating with manufacturers and airlines to evaluate and address software-related safety matters on the 737 MAX.