2025 Oshkosh NGDV Electric Recall: In cold weather, the high voltage battery contactor may open unexpectedly…
NHTSA campaign 26V311000 · Electrical System · filed May 18, 2026 · verified Jul 30, 2026
The defect
Oshkosh Corporation (Oshkosh Defense) is recalling certain 2025 NGDV battery electric vehicles. In cold weather, the high voltage battery contactor may open unexpectedly, causing a loss of drive power.
The risk
A loss of drive power can increase the risk of a crash.
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 →The fix — what to do
Oshkosh Defense will repair or replace the batteries as necessary, free of charge. Owner notification letters were mailed May 26, 2026. Owners may contact Oshkosh Defense customer service at 1-833-304-8100. Oshkosh Defense's number for this recall is NGDV_TSB_066.
Affected vehicles
| Make | Model | Model years |
|---|---|---|
| Oshkosh | NGDV Electric | 2025 |
Related recalls
More Oshkosh NGDV Electric recalls
- 2025–2026 Oshkosh NGDV and 1 other model — Mounting pin and retaining clip that retain the brake…
- 2025 Oshkosh NGDV and 1 other model — Rear axle hub fasteners may loosen, causing the wheel to…
- 2025 Oshkosh NGDV and 1 other model — Air bag warning label on the sun visor may detach
- 2025 Oshkosh NGDV and 1 other model — Rearview camera image may not display when the vehicle is…
- 2024–2025 Oshkosh NGDV and 1 other model — Wiper arm nuts may be loose, causing the wipers to fail
Other campaigns involving Oshkosh vehicles
Source: NHTSA recall database, campaign 26V311000 (manufacturer number NGDV_TSB_066). Data last verified Jul 30, 2026.