Thomas Built Buses Saf-T-Liner Hdx2, model years 2026 to 2027. Filed by Daimler Trucks North America, LLC and reported to NHTSA on 20 April 2026. 26 vehicles potentially affected.
What the notice says Daimler Trucks North America, LLC (DTNA) is recalling certain 2026-2027 Thomas Built SAF-T-LINER HDX2 transit buses. The driver seat belt anchor may have been installed with inadequate hardware. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 210, "Seat Belt …
Is your vehicle included? Check with your VIN at NHTSA, or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on.
Thomas Built Buses's own number for this recall: F1033. That is the number on the owner letter and on the dealer paperwork. 26V251 is the number NHTSA gave the same campaign, and the number this page is filed under. They are one recall, written two ways.
What owners ask about this recall
- Which vehicles does recall 26V251 cover?
- Thomas Built Buses Saf-T-Liner HDX2, model years 2026-2027.
- What is wrong with them?
- Daimler Trucks North America, LLC (DTNA) is recalling certain 2026-2027 Thomas Built SAF-T-LINER HDX2 transit buses. The driver seat belt anchor may have been installed with inadequate hardware.
- What can happen if it is not put right?
- An improperly installed seat belt anchor may fail to properly restrain the driver in a crash, increasing the risk of injury.
- Is there a fix yet?
- Yes, and it is free. Dealers will inspect and replace the seat belt fastener components, as necessary, free of charge. Owner notification letters were mailed June 17, 2026. Owners may contact DTNA customer service at 1-800-574-0712. DTNA's number for this recall is F1033.
- What should I do now?
- Check your own vehicle by its VIN with NHTSA, which is the record to act on. Thomas Built Buses calls this recall F1033, which is the number on the owner letter and the dealer paperwork.
Answered from the register this site holds. NHTSA is the record to act on.
What the authority says can happen if this is not fixed: “An improperly installed seat belt anchor may fail to properly restrain the driver in a crash, increasing the risk of injury.”
affected
in the notice
caught
| Campaign | 26V251 |
|---|---|
| Filed by | Daimler Trucks North America, LLC |
| System at fault | Seat Belts:Front:Anchorage |
| Reported to NHTSA | 20 April 2026 |
| Model years | 2026-2027 |
| Vehicles named | THOMAS BUILT BUSES SAF-T-LINER HDX2 |
What the notice says today
The defect
Daimler Trucks North America, LLC (DTNA) is recalling certain 2026-2027 Thomas Built SAF-T-LINER HDX2 transit buses. The driver seat belt anchor may have been installed with inadequate hardware. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 210, "Seat Belt Assembly Anchorages."
The consequence
An improperly installed seat belt anchor may fail to properly restrain the driver in a crash, increasing the risk of injury.
The remedy
Dealers will inspect and replace the seat belt fastener components, as necessary, free of charge. Owner notification letters were mailed June 17, 2026. Owners may contact DTNA customer service at 1-800-574-0712. DTNA's number for this recall is F1033.
What it said before
Nothing has changed while we have been watching. We last read the wording of this campaign on 17 September 2026, and it matched the copy we already held.
That copy hashes to 342d12702846bdc4e25f2d29e291884c…, so if it is ever edited the change is provable rather than a matter of memory.
This is one of 451 notices in the record whose component field names seat belts. Across that group the median wait before owners were written to was 48 days.
Last checked . No change has been recorded in the wording.
The models named here, across their whole recall history
How to cite this record
Quoting the wording on this page means quoting a version, so the date belongs in the citation:
CarsMultiverse, recall 26V251, wording as read on 17 September 2026. https://carsmultiverse.com/recall/26v251/
The copy quoted above hashes to 342d12702846bdc4e25f2d29e291884c…. If the notice is reworded later, that fingerprint will not match, which is how a reader checks that the quotation was of the version we say it was.
The cross-border matches used on this site are deposited as a citable dataset: doi:10.5281/zenodo.22087136. The recall wording itself is published by the national authority named above and is theirs, not ours.
The recall record and its wording are published by the US National Highway Traffic Safety Administration and are US Government public domain. The dated archive, the comparison and any before-and-after above are CarsMultiverse. How fresh every engine behind this page is, is public on the status page. To check a specific vehicle, use NHTSA’s own VIN lookup.
The fingerprint of this notice
We take a SHA-256 of each of the three blocks of text the authority publishes and keep the first eight characters. As we last read campaign 26V251 on 23 August 2026, they were:
- Defect summary
69cee22c - Consequence
27c98e97 - Remedy
30fa0629
We first read this notice on 21 August 2026. It has not moved since. If it ever does, these characters will not match, and the change will be dated here.
The wording we hold for 26V251 · how the whole register is watched
This notice names one vehicle among several registers that have written about it. Every notice this site holds for the Thomas Built Buses Saf-T-Liner HDX2, in all seven, is kept on that vehicle's own page, with the newest in each.
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Owners of these cars
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