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NHTSA recall,

Thomas Built Buses Saf-T-Liner C2 (2027)

The heater hose may rupture, leaking hot coolant inside the passenger compartment.

Summary by Recall Canary from the NHTSA notice

What happened

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. Contact with hot coolant may burn occupants, increasing the risk of injury. The recall affects 70 vehicles nationwide.

The heater hose may rupture, which was reported to NHTSA on February 24, 2026. Dealers will inspect and replace the heater hose, as necessary, free of charge. Owner notification letters were mailed April 24, 2026.

More engine defect recalls

What to do

If you own a vehicle in this recall:

  1. Check your VIN (vehicle identification number) at nhtsa.gov/recalls.
  2. Dealers will inspect and replace the heater hose, as necessary, free of charge.
  3. Owner notification letters were mailed April 24, 2026. You may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is F1031.
  4. Look for the owner letter. Owner notification letters were mailed April 24, 2026.

What you get Free repair

Full text from NHTSA

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.

Is your Thomas Built Buses affected?

These models and years may be affected.

Thomas Built Buses

  • SAF-T-Liner C2 (2027)

Your VIN confirms it. Find the 17-character VIN on the driver's side of the dashboard or on your registration card.

Check your VIN on nhtsa.gov (opens in a new tab)

Recall details

Reported to NHTSA
Sold in
Nationwide
Manufacturer
Daimler Trucks North America, LLC
Component
Engine defect
Campaign
26V109000
Vehicles affected
70
Repair cost
Free of charge
Owner letters mailed
Manufacturer's recall number
F1031
Manufacturer phone
1-800-547-0712

All recalls from Daimler Trucks North America, LLC

Timeline

  1. Reported to NHTSA

  2. Listed on Recall Canary

  3. Summary updated

Other engine defect recalls

See all: Other engine defect recalls

Summary by Recall Canary, written with AI · summary updated Oct 2, 2026 · primary source: U.S. National Highway Traffic Safety Administration (opens in a new tab)