SMRT Volvo B9TL Wright (SG5128X) – Joo Koon—Gul Circle Shuttle Service SMRT Volvo B9TL Wright (SG5128X) – Joo Koon—Gul Circle Shuttle Service SMRT Volvo B9TL Wright (SG5128X) – Joo Koon—Gul Circle Shuttle Service
17 May 2024 - 31 October 2025 Bus Service Diversion for Early Closure of Jurong West Avenue 4 for JRL Works