NHTSA recall 26V109000 · Feb 24, 2026
Daimler Trucks North America, LLC: Heater Hose May Rupture and Leak
Product
Thomas Built Buses 2027 Saf-T-Liner C2 school buses
Hazard
Contact with hot coolant may burn occupants, increasing the risk of injury.
What to do
Dealers will inspect and replace the heater hose, as necessary, free of charge. Owner notification letters were mailed April 24, 2026. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is F1031.
Got a car, truck or motorcycle? The surest check is your 17-character VIN, which is on your registration, insurance card, or the driver-side dashboard. NHTSA's free lookup shows any open recall that hasn't been repaired on that exact vehicle.
Check my VIN on NHTSA.govRecall details
- Summary
- Daimler Trucks North America, LLC (DTNA) is recalling certain Thomas Built Buses 2027 Saf-T-Liner C2 school buses. The heater hose may rupture, which can result in hot coolant leaking inside the passenger compartment.
- Recall type
- Vehicle
- Potentially affected
- 70
- Manufacturer campaign number
- F1031
Source: National Highway Traffic Safety Administration (NHTSA) notice.
Copied from the agency record without changes. Data as of Oct 14, 2026, 1:15 AM EDT. The agency notice is the final word.
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