Go-Ahead BYD K9 Electric Bus (SG4001J) – Service 15 Go-Ahead BYD K9 Electric Bus (SG4001J) – Service 15 Go-Ahead BYD K9 Electric Bus (SG4001J) – Service 15
17 May 2024 - 31 October 2025 Bus Service Diversion for Early Closure of Jurong West Avenue 4 for JRL Works