KLIA aerotrain service to be halted 9pm-7am daily for rectification works, from November 15 to December 15

The aerotrain service at Kuala Lumpur International Airport (KLIA) Terminal 1 will be halted from 9pm to 7am daily for inspection and rectification works, reported Free Malaysia Today.

The nightly shutdown of the aerotrain service is part of a comprehensive technical plan aimed at resolving issues which have afflicted the train service at the airport since it resumed service, said Malaysia Airports Holdings Berhad (MAHB) managing director Izani Ghani.

“Full bus services will be deployed during the shutdown to ferry passengers between the main terminal and the satellite building. We anticipate this work will take about four weeks or a month or so, up to December 15,” he said.

KLIA aerotrain service to be halted 9pm-7am daily for rectification works, from November 15 to December 15

The revised hours of shutdown for the aerotrain follows the initial announcement for nightly inspection and rectification works, which was previously announced to be from 12am to 5am nightly.

According to FMT, deputy transport minister Hasbi Habibollah previously said that 19 minor incidents involving the aerotrain were recorded between July 2 and September 30, and these involved the signalling system, as well as cases where passengers attempted to manually open the train doors, among other issues.

The provider of the aerotrain system could face a fine of up to RM190,000 for every month it fails to ensure that the trains operate at the optimum level, the deputy transport minister said.

The aerotrain in its present form resumed service in July this year, after its suspension in March 2023 as a precautionary measure following a major breakdown. Following a spate of breakdowns since its July 2025 return to service, the transport ministry directed Malaysia Airports Holdings Bhd (MAHB) in August to continuously monitor and maintain the aerotrain.

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