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Boeing finds software glitch in automated flight guidance system of MAX planes

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Cite

Boeing finds software glitch in automated flight guidance system of MAX planes. (2026, September 27). The Hindu. https://www.thehindu.com/business/Industry/boeing-finds-software-glitch-in-automated-flight-guidance-system-of-max-planes/article71516542.ece

Dated when The Aporia collected the article, usually within hours of publication. Check the original for its exact date and byline.

The Hindu · collected 2026-09-27 · by PTI

Quick Summary

Boeing has identified a software glitch in its B737 MAX planes that could cause the automated flight guidance system to disengage after a missed landing approach. The company is working on a permanent fix and has advised operators to reset the system as a precautionary measure. In India, 96 Boeing 737 MAX planes are currently in operation—53 with Air India Express and 43 with Akasa Air—and both carriers have confirmed that safety is not compromised by this issue, although they did not specify if any aircraft had been affected.
Written by AI on 2026-09-27, from this article's own text only (the story summary below draws on all the coverage).

AI analysis

Story summary

In late August, Boeing discovered a new software glitch on its 737 MAX planes that can disable an automated navigation feature during a missed landing approach. This issue arises when pilots change their flight path after aborting a landing attempt due to a cockpit software update. In certain scenarios, the plane's vertical navigation system (VNAV) disengages, leaving pilots without some autopilot functions at low altitude and potentially in challenging conditions like bad weather.

Boeing informed airlines that it does not consider this glitch a safety risk but is working on a permanent fix. The Federal Aviation Administration (FAA) is investigating the issue and could take action if it poses a safety concern. Southwest Airlines and United Airlines have opted to accept aircraft with an earlier version of the software, refusing new planes until the problem is resolved.

This incident follows previous scandals involving the 737 MAX, including two fatal crashes in 2018 and 2019, which led to a worldwide grounding. The recent glitch has raised concerns about pilot workload during critical moments when manual control might be necessary.

Written for “Boeing 737 MAX Software Glitch” on 2026-10-31, grounded in this article and the 4 other(s) covering the same event.

Story

📰 Boeing 737 MAX Software Glitch
Technology · 5 article(s) covering the same event. Compare every outlet's account →

Compared with similar articles

This article reads unscored and hedges 27% of its claims. Each row says how that neighbour differs.
The Straits Times
Hedges 3 of 12 claims Outlet record 66/100
CBS News
Hedges 6 of 32 claims Outlet record 66/100
The Straits Times
Hedges 3 of 19 claims Outlet record 66/100
“Article A reports on Boeing discovering a software issue in its MAX planes, while Article B discusses the FAA delaying certification of the MAX 10 due to the same software issue. Although related, they describe different specific events occurring at distinct times.”
CBS News
Hedges 1 of 3 claims Outlet record 66/100
“While both articles discuss a software issue with Boeing's 737 MAX planes, Article A describes the discovery of the glitch and its potential impact on flight guidance systems, while Article B focuses on the FAA delaying approval for the 737 MAX 10 due to this glitch. These are related but distinct events.”
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
11
sentences that state something as happening or true
Uncertain
27%
3 of 11 hedged ("reportedly", "may", "according to")
Leaning
not political
takes no side on a contested political question
Publisher signals
60/100
The Hindu's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
5
Technology
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-09-27 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

The Hindu · 907 article(s) · 2 correction(s) detected
Running correction rate · 2 correction(s)

Who wrote this

No reporter is named on this article, beyond the feed's “PTI”.

Topics

737 MAX Air India Express Akasa Air B737 MAX Boeing

Subjects

Boeing ORG · 6× Air India Express ORG · 2× Akasa Air ORG · 2× IndiGo ORG · 2× Air India ORG · 1× Airbus ORG · 1× European NORP · 1× India GPE · 1× the Directorate General of Civil Aviation ORG · 1×

Narrative

Our aircraft continue to operate safely in accordance with established procedures and applicable regulatory requirements,” an airline spokesperson said in a statement.
framing: mixed · carried by 1 article(s) · first seen 2026-09-27
🔮 Boeing has detected a software issue in some of its B737 MAX planes that could result in disengagement of the automated flight guidance system after a missed landing approach, and the aircraft maker is working on a permanent solution, according to sources.

Claims (11 extracted, 3 hedged)

Boeing has detected a software issue in some of its B737 MAX planes that could result in disengagement of the automated flight guidance system after a missed landing approach, and the aircraft maker is working on a permanent solution, according to sources. uncertain
maker → detect → sources
“Last month, we informed all 737 operators about a software issue where pilots may experience a reduction in automation during a landing scenario. uncertain
pilots → inform → scenario
We shared information with operators that reinforced existing pilot procedures for safely handling such cases,” the spokesperson said in a statement. asserted
spokesperson → share → statement
Boeing has issued an advisory to operators to reset the system following a missed approach as a precautionary measure to address the issue, sources said. “ asserted
sources → issue → issue
We are closely coordinating with Boeing and can confirm that there is no impact to the safety of Akasa Air operations. asserted
We → coordinate → operations
Our aircraft continue to operate safely in accordance with established procedures and applicable regulatory requirements,” an airline spokesperson said in a statement. asserted
spokesperson → continue → statement
However, the carrier did not specifically mention whether any of its Boeing 737 MAX planes have been impacted due to the issue. asserted
any → mention → issue
There was no immediate response from the Directorate General of Civil Aviation on whether it was probing the issue and whether any advisory was issued to airlines. asserted
advisory → be → airlines
Globally, Boeing has delivered more than 2,400 B737 MAX planes to various airlines. asserted
Boeing → deliver → airlines
Earlier this week, European aircraft major Airbus detected a quality issue with the surface-protection coating on the fuselage of a significant number of narrow-body A321 neo planes, and around a dozen such aircraft operated by IndiGo were also impacted, according to sources. uncertain
aircraft → detect → sources
IndiGo and Air India operate around 190 such aircraft. asserted
IndiGo → operate → aircraft
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