2017–2018 Thomas Built Buses Saf-T-Liner HDX Recall: Upper pinch bolt that secures the mechanical connection between the…
NHTSA campaign 17V126000 · Steering · filed Feb 27, 2017 · verified Jul 30, 2026
The defect
Daimler Trucks North America LLC (DTNA) is recalling certain 2017-2018 Thomas Built Buses Saf-T-Liner HDX transit buses. The upper pinch bolt that secures the mechanical connection between the steering wheel and the front wheels may not have been properly tightened.
The risk
The loose pinch bolt may result in a loss of steering and vehicle control, increasing the risk of a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
DTNA will notify owners, and dealers will inspect the steering shaft pinch bolt, tightening it as necessary, free of charge. The recall began on February 24, 2017. Owners may contact DTNA Customer Service 1-800-547-0712. DTNA's number for the recall is FL-733.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Affected vehicles
| Make | Model | Model years |
|---|---|---|
| Thomas Built Buses | Saf-T-Liner HDX | 2017, 2018 |
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Other campaigns involving Thomas Built Buses vehicles
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All Thomas Built Buses Saf-T-Liner HDX recalls → · All Thomas Built Buses recalls →
Source: NHTSA recall database, campaign 17V126000 (manufacturer number FL-733). Data last verified Jul 30, 2026.