RECALLS — MAKE · MODEL · YEAR
2010 Thomas Built SAF-T-Liner HDX School BUS recalls
8 safety recall campaigns have been filed for the 2010 Thomas Built SAF-T-Liner HDX School BUS with Transport Canada and the U.S. NHTSA. Here is what both agencies say.
- Canadian recalls
- 08
- U.S. recalls
- 00
- Total campaigns
- 08
Transport Canada recalls
08- Accessories#2018028
12,791 units affected
On certain school buses equipped with Kidde fire extinguishers with black plastic handles and valves, the fire extinguishers may become clogged or require excessive force to activate. Also, the nozzle may detach from the valve assembly with enough force that it could cause injury, and fail to discharge. In case of fire, failure of the extinguisher to function could result in injury and/or property damage. Correction: Owners will be provided with instructions on how to inspect the fire extinguisher to see if it is recalled. Replacement fire extinguishers will be supplied by Kidde directly. Note: For more information about recalled fire extinguishers, please visit <a href="https://inmarmarketaction.com/kidde/Kidde284CA/">www.kidde.com</a>.
- Accessories#2015395
173 units affected
On certain school buses equipped with a Ricon wheelchair lift, the lift platform sides may crack, which could cause the lift to lean against the vehicle door(s) and potentially fall out of the vehicle when the doors are opened, putting the lift operator at risk of injury. Correction: Ricon Corporation repair facilities will inspect lift platforms, link arms and bearings for cracks, damage or misalignment and if found to be damaged, link arms and/or platform will be replaced. Note: This recall supersedes recall 2014-330. Vehicles repaired under the previous recall will require re-inspection and potential repair.
- Engine#2015335
14 units affected
On certain school buses equipped with Cummins Westport ISL-G engines, excessive engine crankcase pressure could cause the vent tube assembly molded rubber adapter to detach from the breather. This could allow engine oil to come in contact with hot surfaces, increasing the risk of fire resulting in injury and/or damage to property. Correction: Dealers will install clamps at both ends of the adapter of the breather tube assembly and reprogram the Electronic Control Module (ECM) to improve diagnostic capabilities.
- Accessories#2014330
173 units affected
On certain school buses equipped with a Ricon wheelchair lift, the lift platform sides may crack, which could cause the lift to lean against the vehicle door(s) and potentially fall out of the vehicle when the doors are opened, putting the lift operator at risk of injury. Correction: Ricon Corporation repair facilities will inspect lift platforms for cracks and repair as necessary, and install a repair kit.
- Engine#2014051
15 units affected
On certain vehicles equipped with Cummins ISL G or ISX12 G engines, incorrect engine ECU programming could cause the exhaust system temperature to become elevated during cold weather operation. This could also cause flames to be emitted from the exhaust. As a result, nearby combustible material could be ignited, increasing the risk of a fire, injury and/or damage to property. Correction: Authorized Cummins service facilities will update software programming.
- Accessories#2011142
142 units affected
On certain vehicles equipped with a Carrier GenV EM-1 evaporator unit, the blower motor fuse assembly may allow the fuse to loosen over time, which could result in high resistance and arcing. If sufficient arcing occurs the fuse holder may melt, which could cause smoke and/or fire. A vehicle fire could result in property damage and/or personal injury. Correction: Carrier will provide a retrofit kit along with installation instructions.
- Engine#2010339
442 units affected
On certain school buses, the engine software may not react properly to certain aftertreatment device fault codes. The software may unnecessarily shutdown or may fail to shutdown a vehicle with an aftertreatment device over-temp fault. Unexpected shutdown of a vehicle may not allow the driver to completely exit the roadway, increasing the risk of a crash causing property damage and/or personal injury. Overheating of the aftertreatment device without engine shut down may result in a fire. Correction: Dealers will update the vehicle engine software.
- Other#2009286
13 units affected
On certain school buses, a production change may end-up reducing the effective life of the stop arm lights. Should the lights fail, visibility of a stopped bus would be affected. This could increase the risk of a child or pedestrian being struck by a passing motorist, causing severe personal injury or death. Correction: Dealers will replace the safety stop arm light kit.
Canadian data updated August 24, 2026
U.S. NHTSA recalls
00No recalls found for this make, model, and year.
Does this recall apply to my vehicle?
Matched by make, model, and model year. Many recalls affect only specific VIN ranges — confirm with your dealer using your full VIN.
What to do
Recall repairs are free at a franchised dealer in both countries. To confirm a recall applies to your specific vehicle, or to book the work, contact your manufacturer or dealer with your full VIN, or use the official channel:
- NHTSA recall lookup (search by VIN) — U.S. National Highway Traffic Safety Administration
- Defects and recalls database — Transport Canada
Check a 2010 Thomas Built SAF-T-Liner HDX School BUS VIN
A VIN decode confirms your vehicle's exact model year, trim and assembly plant, then runs this same recall check against it.