NHTSA recall 26V388000 · Jun 12, 2026
Daimler Trucks North America, LLC: Insufficient Interior Joint Strength/FMVSS 221
Product
2027 Thomas Built SAF-T-LINER HDX2 school buses
Hazard
A school bus with insufficient joint strength may not adequately protect passengers in a crash, increasing the risk of injury.
What to do
Dealers will add fasteners to secure the joints, free of charge. Interim notification letters, notifying owners of the safety risk, are expected to be mailed July 2, 2026. Additional letters will be sent once the final remedy is available, anticipated in August 2026. Owners may contact DTNA customer service at 1-800-574-0712. DTNA's number for this recall is F1034.
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Check my VIN on NHTSA.govRecall details
- Summary
- Daimler Trucks North America, LLC (DTNA) is recalling certain 2027 Thomas Built SAF-T-LINER HDX2 school buses. Front and mid-body interior joints may have been manufactured incorrectly, resulting in insufficient joint strength. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 221, "School Bus Body Joint Strength."
- Component
- STRUCTURE
- Recall type
- Vehicle
- Potentially affected
- 2
- Manufacturer campaign number
- F1034
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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