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The AC sleeper bus fire near Jewar airport has raised questions about vehicle safety and how such blazes can start while a bus is moving.
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News18•24-09-2026, 11:18
AC Sleeper Bus Fire: Unraveling the Causes Behind Moving Vehicle Blazes
  • •Nine people died and several were injured when an AC sleeper bus caught fire on the Yamuna Expressway near Jewar on September 23.
  • •Possible causes of bus fires include electrical short circuits from damaged wires or faulty components, and issues within the AC system.
  • •Engine overheating, mechanical failures, or leaks of highly flammable fuel and oil can also ignite fires.
  • •Tyre or wheel problems like under-inflation, excessive friction, or brake failure can generate extreme heat leading to fires.
  • •Poor maintenance is a significant contributing factor, as regular inspections can prevent serious issues from escalating.

Key Questions Answered

The exact cause of the bus fire that broke out on the Yamuna Expressway near Jewar on the night of September 23 is still being investigated. However, common causes for moving bus fires include electrical short circuits, AC system faults, engine overheating, fuel or oil leakage, and tyre or wheel problems.

At least nine people were killed and several others were injured when the AC sleeper bus caught fire while traveling towards Mahoba on the Yamuna Expressway. Many passengers were asleep when the blaze started, though police and rescue teams managed to safely rescue around 30 people.

Uttar Pradesh Chief Minister Yogi Adityanath announced financial assistance of 2 lakh rupees for the families of those who died in the Greater Noida bus accident, along with 50,000 rupees for the injured. He also instructed officials to ensure proper medical treatment for all the victims.