The defect
New Flyer of America, Inc. (New Flyer) is recalling certain 2023-2024 XDE60, 2024 XD35, XD40, and XD60 transit buses equipped with Cummins L9 diesel engines. The remote fuel filter hoses may separate from the fitting, causing a fuel leak and an engine stall.
The risk
A fuel leak in the presence of an ignition source increases the risk of a fire. An engine stall increases the risk of a crash.
The remedy
Cummins will replace the fuel hoses, free of charge. Owner notification letters were mailed March 11, 2025. Owners may contact Cummins customer service at 1-800-286-6467 or New Flyer customer service at 1-800-241-2947.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| NEW Flyer XD35 | 2024 |
| NEW Flyer XD40 | 2024 |
| NEW Flyer XD60 | 2024 |
| NEW Flyer XDE60 | 2023, 2024 |
Components: FUEL SYSTEM, DIESEL:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| NEW Flyer XD35 | 2024 | 0 | 3 |
| NEW Flyer XD40 | 2024 | 0 | 3 |
| NEW Flyer XD60 | 2024 | 0 | 2 |
| NEW Flyer XDE60 | 2023 | 0 | 3 |
| NEW Flyer XDE60 | 2024 | 0 | 2 |
Other fuel system, diesel recalls in 2025
12 of the 891 recall campaigns reported to NHTSA in 2025 concerned the fuel system, diesel; New Flyer of America, Inc. filed 22 campaigns in all.
| 25V747000 30 Oct 2025 | Remote Vans |
| 25V700000 15 Oct 2025 | BMW of North America, LLC |
| 25V619000 18 Sept 2025 | General Motors, LLC |
| 25V306000 9 May 2025 | Ford Motor Company |
| 25V288000 2 May 2025 | Altec Industries, Inc. |
| 25V241000 11 Apr 2025 | Jayco, Inc. |
| 25V205000 2 Apr 2025 | Jayco, Inc. |
| 25V114000 21 Feb 2025 | Shyft Group |
NHTSA recalls (public domain) · all recalls of 2025