The Recall Desk
Our severity:SevereNHTSA·25V279000·Announced 2025-04-29

Temsa Recalls TS30, TS35, and TS45 Buses Due to Brake Overheating Risk

Temsa is recalling 2021-2026 TS30, TS35, and TS45 buses because a temporary bus stop valve may activate unintentionally, causing brakes to overheat and increasing fire risk.

What this means for you

Our assessment, not the agency’s: severity 4/5 (Severe).

The hazard poses a serious risk of illness, injury, or structural failure. Stop using the product immediately and contact the manufacturer for a refund or repair.

Our severity reasoning: The recall involves a structural vehicle defect (unintentional brake application) that explicitly increases the risk of a fire, meeting the criteria for a Severe rating.

Plain-English summary

Temsa is recalling certain 2021-2025 TS30 and TS35 buses, as well as 2021-2026 TS45 buses, equipped with a Mux5-B multiplex. The recall affects 594 vehicles.

The temporary bus stop valve may activate unintentionally and apply the brakes, causing them to overheat. Brakes that overheat can increase the risk of a fire.

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 or the NHTSA Vehicle Safety Hotline at 1-888-327-4236.

The recalled product

Product
TEMSA TS45, TS35, TS30
Brand
TEMSA
Manufacturer
Temsa
Category
Vehicle — Bus
Hazard
Affected units
594

Is your product affected?

Check your packaging against the codes below. If any of them match, the product is part of this recall.

Model numbers (3)

  • TS45
  • TS35
  • TS30

Distribution

Distributed nationwide across the United States.

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