article_snippet.sent: Witnesses captured footage of NSW Fire and Rescue crews working to put out flames as thick smoke spewed out over Sydney airport.
article_snippet.sent: It is believed NSW Fire started in the engine in the car.
article_snippet.sent: NSW Fire caused traffic delays throughout Sydney airport's international terminal on Thursday due to heavy smoke.
article_snippet.sent: Witnesses captured footage of NSW Fire and Rescue crews NSW Rescue working to put out flames as thick smoke spewed out over Sydney airport.
highlights_snippet.sent: Fire crews worked to put out flames as smoke covered outdoor car park .
  