SMRT Buses Mercedes-Benz O530 Citaro (SMB163Z) – Express 12 SMRT Buses Mercedes-Benz O530 Citaro (SMB163Z) – Express 12 SMRT Buses Mercedes-Benz O530 Citaro (SMB163Z) – Express 12
17 May 2024 - 31 October 2025 Bus Service Diversion for Early Closure of Jurong West Avenue 4 for JRL Works