Thomas Built Buses Recalls 2027 Saf-T-Liner C2 School Buses Over Burn Hazard

Source: NHTSA · United States

Areazine synthesizes this NHTSA vehicle recall directly from NHTSA's official public data feed. See our methodology for full source attribution and refresh cadence.

Daimler Trucks North America is recalling 70 school buses because a heater hose may rupture, potentially leaking hot coolant into the passenger compartment and causing burns.

What this NHTSA vehicle recall tells you, and what most readers miss

This notice was issued by NHTSA on April 6, 2026 and geographically references United States. Its severity classification of "high" signals how the issuing agency weighs the risk of harm if no action is taken - "critical" and "high" tier alerts typically carry direct consumer actions, while "medium" and "low" tend toward informational guidance or monitoring advisories. The category it belongs to - Vehicle Recalls - determines the consumer-protection framework behind it, which shapes what remedies (refunds, replacements, repairs, or the recall itself) are available to affected consumers and which agency holds statutory responsibility for enforcement.

Most readers skim a notice like this, check whether they are personally affected, and move on. The more useful lens is to verify its scope, source, and timestamp, then compare related notices without assuming that one record proves a broader trend.

Areazine pairs this record with the original agency URL so you can check the primary source before acting. Its related labels are recall, product-safety, nhtsa, Automotive.

What Happened

Daimler Trucks North America, LLC (DTNA) has issued a recall for certain 2027 Thomas Built Buses Saf-T-Liner C2 school buses. The recall is due to a defect where the heater hose may rupture. If a rupture occurs, hot coolant can leak into the passenger compartment of the vehicle.

Which Products Are Affected

The recall affects approximately 70 units of the following vehicle:

  • Make: THOMAS BUILT BUSES
  • Model: SAF-T-LINER C2
  • Model Year: 2027
  • NHTSA Campaign Number: 26V109000
  • DTNA Recall Number: F1031

What You Should Do

Owners of the affected buses are advised to contact DTNA customer service at 1-800-547-0712. Dealers will perform an inspection and replace the heater hose as necessary, free of charge. Owner notification letters are expected to be mailed by April 25, 2026.

Why This Matters

A ruptured heater hose poses a significant safety risk to passengers. Contact with leaking hot coolant can cause serious burns to occupants, increasing the overall risk of injury during vehicle operation.

Source

Information provided by the National Highway Traffic Safety Administration (NHTSA) under Campaign Number 26V109000.

Original source: NHTSA Official Notice ↗

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Frequently Asked Questions

Common questions about this NHTSA vehicle recall.

What is this NHTSA vehicle recall about?
Daimler Trucks North America is recalling 70 school buses because a heater hose may rupture, potentially leaking hot coolant into the passenger compartment and causing burns.
Which agency issued this alert?
This alert was issued by NHTSA. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "high" severity. Take precautions and monitor for updates.
What area is affected?
This alert affects United States. Check with NHTSA for the most current geographic scope.
Where can I find more Vehicle Recalls updates?
Browse the full Vehicle Recalls feed on Areazine at areazine.com/recalls/vehicles/ for the latest updates from NHTSA and other agencies.