Shuttle 4 – SMRT Buses Volvo B9TL (SG5159G) Shuttle 4 – SMRT Buses Volvo B9TL (SG5159G) Shuttle 4 – SMRT Buses Volvo B9TL (SG5159G)
17 May 2024 - 31 October 2025 Bus Service Diversion for Early Closure of Jurong West Avenue 4 for JRL Works