2027 Thomas Built Buses SAF-T-Liner C2: recalls and complaints

NHTSA lists 6 recall campaigns for the 2027 Thomas Built Buses SAF-T-Liner C2. The newest campaign is 26V522000. NHTSA received the report on 10 Aug 2026. The NHTSA record gives the component Fuel System, Diesel / Storage / Tank Assembly. NHTSA has no complaint on file for this model year.

The NHTSA recall file shows no do-not-drive advisory and no park-outside advisory on these campaigns.

This page cannot show if a recall applies to one vehicle. The NHTSA VIN lookup shows the unrepaired recalls of one vehicle.

Remedy of the newest campaign, 26V522000, in the NHTSA record

Dealers will reconfigure components to accommodate the existing fuel tank cage, free of charge. Owner notification letters were mailed September 22, 2026. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is F1037.

NHTSA VIN lookup

Complaint information entered into NHTSA’s Office of Defects Investigation vehicle owner's complaint database is used with other data sources to identify safety issues that warrant investigation and to determine if a safety-related defect trend exists.
NHTSA publishes these words. Source: NHTSA Datasets and APIs, section Complaints, read on 1 Oct 2026. Complaint file through 30 Sep 2026. Recall file through 30 Sep 2026.

Since the last update

No tracked figure of this page changed in a data update. What the log tracks

All updates to the register

Recall campaigns

6 campaigns, newest first. 26,895 units in total.

26V52200010 Aug 2026Fuel System, Diesel / Storage / Tank Assembly
26V52300010 Aug 2026Fuel System, Diesel / Storage / Tank Assembly
26V2280009 Apr 2026Exterior Lighting / Hazard Flashing Warning Lights
26V10900024 Feb 2026Engine
25V8500009 Dec 2025Equipment Adaptive/Mobility / Wheelchair Restraints/Securement / Latch/Anchor
25V8490009 Dec 2025Equipment Adaptive/Mobility / Wheelchair Restraints/Securement / Latch/Anchor

26V522000Received 10 Aug 2026. 22,778 units.
Fuel System, Diesel / Storage / Tank Assembly
Defect, in the NHTSA record
Daimler Trucks North America, LLC (DTNA) is recalling certain 2024-2027 Thomas Built Buses Saf-T-Liner C2 school buses. The fuel tank cage material and fuel system mounting may be incompatible. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 301, "Fuel System Integrity."
Consequence, in the NHTSA record
During a crash, an incompatible fuel tank cage and fuel system may result in a fuel leak, increasing the risk of a fire.
Remedy, in the NHTSA record
Dealers will reconfigure components to accommodate the existing fuel tank cage, free of charge. Owner notification letters were mailed September 22, 2026. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is F1037.
Report filed by Daimler Trucks North America, LLC. Manufacturer campaign number F1037. Owner notification date in the NHTSA record: 22 Sep 2026.
26V523000Received 10 Aug 2026. 160 units.
Fuel System, Diesel / Storage / Tank Assembly
Defect, in the NHTSA record
Daimler Trucks North America, LLC (DTNA) is recalling certain 2024-2027 Thomas Built Buses Saf-T-Liner C2 transit buses. The fuel tank cage material and fuel system mounting may be incompatible. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 301, "Fuel System Integrity."
Consequence, in the NHTSA record
During a crash, an incompatible fuel tank cage and fuel system may result in a fuel leak, increasing the risk of a fire.
Remedy, in the NHTSA record
Dealers will reconfigure components to accommodate the existing fuel tank cage, free of charge. Owner notification letters were mailed September 22, 2026. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is F1037.
Report filed by Daimler Trucks North America, LLC. Manufacturer campaign number F1037. Owner notification date in the NHTSA record: 22 Sep 2026.
26V228000Received 9 Apr 2026. 3,285 units.
Exterior Lighting / Hazard Flashing Warning Lights
Defect, in the NHTSA record
Daimler Trucks North America, LLC (DTNA) is recalling certain Thomas Built Buses 2024-2027 Saf-T-Liner C2 school buses. The vehicle's software may misinterpret contact if the door switch is bumped, deactivating the amber and red warning lights and the stop sign arm.
Consequence, in the NHTSA record
Warning lights and a stop sign arm that fail to activate will not warn other drivers the school bus is slowing down, increasing the risk of a crash or injury.
Remedy, in the NHTSA record
Dealers will update the amber and red warning light software, free of charge. Owner notification letters were mailed June 2, 2026. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is F1032.
Report filed by Daimler Trucks North America, LLC. Manufacturer campaign number F1032. Owner notification date in the NHTSA record: 1 Jun 2026.
26V109000Received 24 Feb 2026. 70 units.
Engine
Defect, in the NHTSA record
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.
Consequence, in the NHTSA record
Contact with hot coolant may burn occupants, increasing the risk of injury.
Remedy, in the NHTSA record
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.
Report filed by Daimler Trucks North America, LLC. Manufacturer campaign number F1031. Owner notification date in the NHTSA record: 24 Apr 2026.
25V850000Received 9 Dec 2025. 2 units.
Equipment Adaptive/Mobility / Wheelchair Restraints/Securement / Latch/Anchor
Defect, in the NHTSA record
Daimler Trucks North America, LLC (DTNA) is recalling certain 2026 Thomas Built Buses Saf-T-Liner C2 Jouley and 2027 Thomas Built Buses Saf-T-Liner C2 transit buses equipped with a QRT-Deluxe or QRT-Max wheelchair restraint. The wheel chair restraint retractor may not lock, preventing the wheelchair from being properly secured.
Consequence, in the NHTSA record
An unsecured wheelchair can move during transit, increasing the risk of injury.
Remedy, in the NHTSA record
A dealer will inspect and replace the retractor, as necessary, free of charge. Owner notification letters were mailed February 5, 2026. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is F1028.
Report filed by Daimler Trucks North America, LLC. Manufacturer campaign number F1028. Owner notification date in the NHTSA record: 5 Feb 2026.
25V849000Received 9 Dec 2025. 600 units.
Equipment Adaptive/Mobility / Wheelchair Restraints/Securement / Latch/Anchor
Defect, in the NHTSA record
Daimler Trucks North America, LLC (DTNA) is recalling certain 2025 Thomas Built Buses Saf-T-Liner EFX, 2025-2027 Thomas Built Buses Minotour DRW, 2026 Thomas Built Buses Saf-T-Liner C2 Jouley, Thomas Built Buses HDX, and 2026-2027 Thomas Built Buses Saf-T-Liner C2 school buses equipped with certain QRT-Deluxe and QRT-Max wheelchair restraints. The wheel chair restraint retractor may not lock, preventing the wheelchair from being properly secured.
Consequence, in the NHTSA record
An unsecured wheelchair can move during transit, increasing the risk of injury.
Remedy, in the NHTSA record
Dealers will inspect and replace the retractors, as necessary, free of charge. Owner notification letters were mailed February 5, 2026. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is F1028.
Report filed by Daimler Trucks North America, LLC. Manufacturer campaign number F1028. Owner notification date in the NHTSA record: 5 Feb 2026.

The campaign number opens the NHTSA record. Each quotation is the text of the NHTSA recall file.

Recall campaign: One recall in the NHTSA recall file, with one campaign number. A campaign can name many makes, models and model years.

Units: The number of vehicles or products that a recall can include. The manufacturer or the firm reports the number to the agency.

Complaints by component

The NHTSA complaint file has no complaint for this model year.

Investigations

The NHTSA investigation file has no investigation that names this model year.

Investigation: A study of a possible safety defect by the NHTSA Office of Defects Investigation. An investigation with no closing date in the NHTSA file is open.

Other model years

The number under each year is the number of recall campaigns.

A year without a link has fewer than 2 campaigns and fewer than 25 complaints. It has no page.

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Official channels

NHTSA VIN lookupNHTSA shows the unrepaired recalls of one vehicle from its VIN or its license plate.
NHTSA: report a safety problemThe NHTSA form for a complaint about a vehicle, a tire, a child seat or equipment.
NHTSA page of the 2027 Thomas Built Buses SAF-T-Liner C2The recalls, the complaints and the investigations that NHTSA shows for this model year.

Cite this page

Recall Register. 2027 Thomas Built Buses SAF-T-Liner C2: recalls and complaints. https://recallregister.com/vehicle/thomas-built-buses/saf-t-liner-c2/2027/. Source: NHTSA Office of Defects Investigation, recall, complaint and investigation files. Data through 30 Sep 2026.

Sources

Source: NHTSA Office of Defects Investigation
Licence: US government work, public domain
Recall file through: 30 Sep 2026
Complaint file through: 30 Sep 2026
First complaint in the file: 1 Jan 1995
Manufacturer in the recall file: Daimler Trucks North America, LLC

The NHTSA record is the authority. A complaint count is the number of different complaint numbers for the make, the model and the model year. How the register is made. Report an error.

Questions

How many units are in the recall campaigns for the 2027 Thomas Built Buses SAF-T-Liner C2?: 26,895 units in 6 campaigns. A campaign can name other models and model years, and its units include them.
How many recall campaigns does the Thomas Built Buses SAF-T-Liner C2 have for all model years?: NHTSA lists 134 recall campaigns for the Thomas Built Buses SAF-T-Liner C2, model years 1995 to 2027. 6 of them name the 2027 model year.
Is an NHTSA investigation of the 2027 Thomas Built Buses SAF-T-Liner C2 open?: The NHTSA investigation file has no investigation that names this model year.