Following the Air India AI-171 accident investigation, Etihad Airways issued an engineering work order to inspect the fuel control switch locking mechanism on one of its Boeing 787 aircraft. This action,

Fuel switch locks have come under the scanner after a 2018 advisory from the FAA figured in the Aircraft Accident Investigation Bureau (AAIB)'s preliminary investigation report on Air India's Boeing 7

While Boeing has claimed that the fuel switch locks are safe, a stance supported by a new FAA notification, the move by Etihad suggests otherwise. The airline is not taking any risks, choosing instead to inspect the mechanism more closely.