
Singapore Airlines Flight SQ228 from Melbourne to Singapore took off at 5pm but was back on the ground about 6pm when the crew discovered the air-conditioning would not work above an altitude of 5000 feet.
The passengers have been told by the crew the lengthy delay is due to the arrival of air-conditioner parts from Sydney.
Full Story
Related:
7 hour delay for Melbourne travellers due to A380 air conditioning issue - eTravelBlackboard.com