No complaints are listed for the 2023 NEW Flyer XD40. NHTSA's API and bulk file list none in this build.
Data build 2026-10-09.
NHTSA lists this vehicle as NEW FLYER XD40.
Model-generated complaint tags: No complaints are listed for tagging.
Recalls
See new recalls and investigations this week.
5 recalls.
Date: 2025-12-19. Systems: ELECTRONIC STABILITY CONTROL (ESC), SERVICE BRAKES, AIR.
Defect: New Flyer of America, Inc. (New Flyer) is recalling certain XD35, XDE35, XE35, XN35, XD40, XDE40, XE40, XHE40, XN40, XT40, XD60, XDE60, XE60, XN60, XT60, and XHE60 transit buses. Please refer to New Flyer's recall report for specific model year information. The antilock braking (ABS) and electronic stability control (ESC) module may lose communication and fail without illuminating the warning ligh (excerpt)
Consequence: An ABS or ESC warning light that fails to illuminate will not alert the driver to the loss of ABS or ESC, increasing the risk of a crash. (excerpt)
Remedy: New Flyer will update the software, free of charge. Owner notification letters were mailed February 17, 2026. Owners may contact New Flyer's customer service at 1-800-241-2947. (excerpt)
Do not drive: No. Park outside: No.
Date: 2024-06-11. Systems: FUEL SYSTEM, DIESEL.
Defect: New Flyer of America, Inc. (New Flyer) is recalling certain 2023 XD35, XD40, and XD60 vehicles equipped with certain Cummins L9 diesel engines. The remote fuel filter hoses may become separated from the fitting, which can result in a fuel leak and a lack of fuel supply to the engine.
Consequence: A fuel leak in the presence of an ignition source increases the risk of a fire. Additionally, a lack of fuel can cause an engine stall, increasing the risk of a crash.
Remedy: Cummins will replace the fuel filter hoses, free of charge. Owner notification letters are expected to be mailed July 21, 2024. Owners may contact New Flyer customer service at 1-800-241-2947.
Do not drive: No. Park outside: No.
Date: 2023-12-22. Systems: VEHICLE SPEED CONTROL.
Defect: New Flyer of America, Inc. (New Flyer) is recalling certain 2022-2023 XD35, XD40, XN35, XN40, and 2023 XD60, XE35, XE40, and XN60 transit buses. Due to a software error, unintended acceleration may occur during certain conditions.
Consequence: Unintended acceleration can increase the risk of a crash.
Remedy: New Flyer will update the vehicle software, free of charge. Owner notification letters are expected to be mailed February 15, 2024. Owners may contact New Flyer customer service at 1-800-241-2947. New Flyer's number for this recall is R23-022.
Do not drive: No. Park outside: No.
Date: 2023-10-26. Systems: POWER TRAIN.
Defect: New Flyer of America, Inc. (New Flyer) is recalling certain 2019-2024 XD35, XD40, XN35, and XN40 transit buses. The transmission yoke may separate, resulting in driveshaft separation and a sudden loss of drive power.
Consequence: A sudden loss of drive power can increase the risk of a crash.
Remedy: New Flyer will work with the equipment manufacturer, Allison Transmission Inc., to inspect, and if necessary, tighten loose transmission yoke bolts, free of charge. Owner notification letters were mailed December 9, 2023. Owners may contact New Flyer customer service at 1-800-241-2947. New Flyer's number for this recall is R23-20.
Do not drive: No. Park outside: No.
Date: 2023-10-20. Systems: EQUIPMENT.
Defect: New Flyer of America, Inc. (New Flyer) is recalling certain 2021-2023 XD35, 2022-2023 XD40, XD60, XN35, XN60, 2022 XDE35, and 2021-2022 XE40 transit buses. The Gross Axle Weight Rating (GAWR) and Gross Vehicle Weight Rating (GVWR) listed on the certification labels are incorrect, which can allow the vehicle to be overloaded. As such, these vehicles fail to comply with the requirements of Federal (excerpt)
Consequence: An overloaded vehicle can increase the risk of a crash. (excerpt)
Remedy: New Flyer will provide and/or install new labels, free of charge. Owner notification letters were mailed November 9, 2023. Owners may contact New Flyer customer service at 1-800-241-2947. (excerpt)
Do not drive: No. Park outside: No.