ST Engineering Retrofitted Electric Bus (SG3100M) – Bukit Panjang ITH ST Engineering Retrofitted Electric Bus (SG3100M) – Bukit Panjang ITH ST Engineering Retrofitted Electric Bus (SG3100M) – Bukit Panjang ITH
17 May 2024 - 31 October 2025 Bus Service Diversion for Early Closure of Jurong West Avenue 4 for JRL Works