Bus 138 – SBS Transit Mercedes-Benz O405 (SBS293Y) Bus 138 – SBS Transit Mercedes-Benz O405 (SBS293Y) Bus 138 – SBS Transit Mercedes-Benz O405 (SBS293Y)
17 May 2024 - 31 October 2025 Bus Service Diversion for Early Closure of Jurong West Avenue 4 for JRL Works