Delta Air Lines has been swapping out engines on 300-plus Airbus A320 jets since 2022 following reports of toxic air contamination affecting passengers and crew.

The faulty engines can cause toxic fumes to leak into the aircraft cabin's air supply, posing health and safety risks to crew members and passengers.

Delta Air Lines is replacing parts on more than 300 of its Airbus fleet to combat toxic fume leaks, which can be linked to ...

In a post-landing scare at the Delhi airport, the Air India flight AI 315 arriving from Hong Kong on July 22 reported a fire in its auxiliary power unit (APU) moments after docking at the gate. The ...

Honeywell to provide modified version of its proven GTCP 36-150 auxiliary power units and its lightweight and low maintenance Honeywell Attune™ system PARIS, June 16, 2025 /PRNewswire/ -- Honeywell ...

It added: “The aircraft has been grounded for further checks and consequently ... the deployment of the RAT and the examination of the air inlet door of the auxiliary power unit (APU).

Delta Air Lines said it is replacing auxiliary power units (APUs), a type of engine, on its Airbus aircraft to address toxic fume incidents that can harm airline crew and passengers. The airline ...