SBST Volvo Olympian 3-Axles (SBS9603C) – Premium 544 SBST Volvo Olympian 3-Axles (SBS9603C) – Premium 544 SBST Volvo Olympian 3-Axles (SBS9603C) – Premium 544
17 May 2024 - 31 October 2025 Bus Service Diversion for Early Closure of Jurong West Avenue 4 for JRL Works