Temsa TS30 (Temsa) – Bus Stop Valve Activation (2025)
Check Your Product
According to the National Highway Traffic Safety Administration (NHTSA)
Product
2021 TEMSA TS30
Brand
TEMSA
Lot Codes / Batch Numbers
Not specified in NHTSA notice. Check official source for details.
Products Sold
Model Year 2021
Temsa is recalling certain 2021 TEMSA TS30 vehicles due to electrical system:wiring issues. Brakes that overheat can increase the risk of a fire..
Summary derived from NHTSA notice
Reason for Recall
As stated by NHTSA
Temsa is recalling certain 2021-2025 TS30, TS35, and 2021-2026 TS45 buses equipped with a Mux5-B multiplex. The temporary bus stop valve may activate unintentionally and apply the brakes, causing them to overheat.
Reported concern (NHTSA)
Brakes that overheat can increase the risk of a fire.
Recommended Action
Per NHTSA guidance
Temsa will inspect the multiplex, update the software, and repair the wiring harness as necessary, free of charge. Owner notification letters were mailed June 11, 2025. Owners may contact Temsa customer service at 1-833-628-3672.
Verify this information on the official source
For complete details and official instructions, check the National Highway Traffic Safety Administration (NHTSA) directly.
View official NHTSA recall noticePage updated: Jan 10, 2026