Temsa 2021–2026 Electrical System recall
Recalled April 29, 2025 · NHTSA recall 25V279000 · Temsa
Hazard
Brakes that overheat can increase the risk of a fire.
Remedy
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.
Units
594 units
Description
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.
What to do
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.
Product
Temsa TS30 · Temsa TS35 · Temsa TS45
Manufacturer(s)
Temsa
Source: U.S. National Highway Traffic Safety Administration. Official recall notice on nhtsa.gov →