2021 New Flyer XD35 recalls
6 NHTSA recall campaigns naming the 2021 New Flyer XD35. Last verified Jul 30, 2026. Recalls may apply only to certain VIN ranges — always confirm with a VIN check.
Units are totals reported across campaigns mentioning this model — NHTSA does not always break unit counts down by model.
Affected components
Nearby model years
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Campaigns
- Dec 19, 2025Crash risk2016–2026 New Flyer XD35, 2015–2026 New Flyer XD40, 2017–2026 New Flyer XD60 and 13 other models — Service Brakes, Air
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 lights. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard numbers 121, "Air Brake Systems" and 136, "Electronic Stability Control Systems on Heavy Vehicles."
25V898000 · 7K units · New Flyer of America, Inc.
- Oct 26, 2023Crash risk2019–2024 New Flyer XD35, 2019–2024 New Flyer XD40, 2019–2024 New Flyer XN35 and 1 other model — Power Train
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.
23V722000 · 2K units · New Flyer of America, Inc.
- Oct 20, 2023Crash risk2021–2023 New Flyer XD35, 2022–2023 New Flyer XD40, 2022–2023 New Flyer XD60 and 4 other models — Equipment
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 Motor Vehicle Safety Standard number 120, "Wheels and Rims - Other than Passenger Cars."
23V711000 · 188 units · New Flyer of America, Inc.
- Jul 28, 2021Fire risk2021 New Flyer XD35, 2021 New Flyer XD40 — Fuel System, Diesel
New Flyer of America, Inc. (New Flyer) is recalling certain 2021 XD40 and XD35 vehicles equipped with Cummins L9 Diesel engines that have remote Stage 2 fuel filters and pressurized hoses. A fuel leak may occur from the fuel hose between the fuel pump and the remote fuel filter head.
21V576000 · 30 units · New Flyer of America, Inc.
- Jul 14, 2021Crash risk2021 New Flyer XD35, 2021 New Flyer XD40 — Engine and Engine Cooling
New Flyer of America, Inc. (New Flyer) is recalling certain 2021 XD35 and XD40 vehicles equipped with 2021 Model Year Cummins L9 Diesel Engines. The engine calibration software's management of the injection of Diesel Exhaust Fluid can allow excessive ammonia to be emitted from tailpipe exhaust.
21V532000 · 28 units · New Flyer of America, Inc.
- May 18, 2021Fire risk2017–2021 New Flyer XD35, 2017–2021 New Flyer XD40, 2016–2021 New Flyer XD60 and 3 other models — Fuel System, Diesel
New Flyer of America, Inc. (New Flyer) is recalling certain 2017-2021 XD40, XD35, 2016-2021 XD60, 2017 XDE35, 2016-2020 XDE40, XDE60 vehicles. The sealing washer may not seat correctly in the pilot bore holes, allowing the high pressure fuel rail assembly to leak.
21V365000 · 4K units · New Flyer of America, Inc.