Brakes may engage unexpectedly and overheat
Defect Summary
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.
Safety Consequence
Brakes that overheat can increase the risk of a fire.
Corrective Action
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.
Similar Recalls
Other recalls from Temsa or involving Electrical System.
FAQ: Recall 25V279000
Your rights, the repair process, and what each field on this page means.
What is recall 25V279000?
NHTSA recall 25V279000 was issued by Temsa on April 29, 2025. It addresses: Brakes may engage unexpectedly and overheat. The recall affects approximately 594 vehicles, with the defect involving the Electrical System component.
How do I get this recall repaired?
Contact any authorized Temsa dealer and reference NHTSA recall ID 25V279000 or the manufacturer campaign number shown above. Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-20. For the most current official notice, visit nhtsa.gov/recalls.