Canada2026 Thomas Built SAF‑T‑LINER HDX2 school buses are affected; look for the 2026 model SAF‑T‑LINER HDX2 by THOMAS BUILT. The entrance door may not open or close when using the door switch, which could increase the risk of injury in a crash, and Daimler Truck North America will notify owners by mail and advise taking the bus to a DTNA authorized service facility to replace the entrance door system relay.
How to identify it
2026 Thomas Built SAF-T-LINER HDX2 SCHOOL BUS
The hazard
On a small number of school buses, the entrance door may not open or close when using the door switch.
An entrance door that can't be opened or closed could increase the risk of injury in a crash.
What to do
Daimler Truck North America (DTNA) will notify owners by mail and advise you to take your school bus to a DTNA authorized service facility to replace the entrance door system relay.
The official notice
This page is a summary of the notice published by Transport Canada, collected from Health Canada, CFIA and Transport Canada. Check the original before you act on it.
Read the official notice (opens in a new tab)