Engine Fuel Switch Malfunction Reported on Air India London–Bengaluru Flight

Aircraft Taken Out of Service as Precaution

Air India has temporarily withdrawn a Boeing 787 Dreamliner from service after a technical issue involving an engine fuel switch was reported on a flight operating between London and Bengaluru. The airline confirmed that the aircraft landed safely and that the decision to ground it was taken purely as a precautionary safety measure.

The issue was identified after the flight completed its journey, when the cockpit crew reported unusual behavior in one of the engine fuel control switches during routine checks. There were no injuries, and all passengers disembarked normally.

What the Reported Issue Involved

According to preliminary information, the concern related to a fuel control switch that did not remain firmly in its designated operating position. Fuel switches play a critical role in managing fuel flow to aircraft engines and are designed to stay locked in place during operation.

While the irregularity was detected on the ground, aviation experts say even minor anomalies involving fuel systems are treated with utmost seriousness due to their importance to flight safety.

Airline and Regulator Respond Swiftly

Air India stated that the aircraft has been grounded pending a detailed technical inspection. The airline is working closely with aircraft manufacturer engineers and maintenance teams to assess the component and determine whether the issue was isolated or requires further action.

India’s aviation regulator has been informed and is monitoring the situation. Officials emphasized that there is no immediate cause for concern and that the airline followed standard safety protocols by reporting the issue and grounding the aircraft voluntarily.

Passenger Safety Remains Priority

In a statement, Air India reiterated that passenger and crew safety remains its highest priority. The airline added that similar systems across its fleet are routinely checked as part of scheduled maintenance and that no wider operational disruptions have been reported so far.

Passengers affected by the grounding were accommodated on alternate flights, and normal services on the route continue using other aircraft.

Heightened Attention on Aircraft Systems

The incident comes at a time when fuel system components across commercial aircraft fleets are under closer observation globally. Aviation authorities have urged airlines to maintain strict oversight of critical engine controls and to immediately report even minor irregularities.

Industry experts note that modern aircraft are designed with multiple layers of redundancy, meaning a single component issue does not automatically compromise flight safety. However, proactive checks help prevent potential risks and maintain confidence in air travel.

Next Steps

Engineers will now conduct a thorough examination of the aircraft’s fuel switch system. Once inspections and necessary corrective actions are completed — and regulatory clearance is granted — the aircraft will be returned to service.

For now, Air India has assured passengers that operations remain safe and unaffected, and that the airline continues to adhere to the highest international aviation safety standards.