Oshkosh recall: Electrical system
What is wrong
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.
What could happen
A loss of drive power can increase the risk of a crash.
The fix
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.
Vehicles covered
- Oshkosh Ngdv Electric 2025
Facts
- NHTSA recall number
- 26V311000
- Type
- Vehicle
- Filed by
- Oshkosh Corporation
- Reported to NHTSA
- May 18, 2026
- Owners notified
- May 26, 2026
- Vehicles or items affected
- 76
- Started by
- The manufacturer
- Built
- Feb 6, 2025 to Mar 11, 2026
- Part
- Electrical system › Propulsion system › Fuses, relays, contacts, and shunts
- Maker's own recall number
- NGDV_TSB_066
Other recalls for the same vehicles
- Oshkosh recall: Service brakes, hydraulic Feb 8, 2026
- Oshkosh recall: Wheels Jan 21, 2026
- Oshkosh recall: Equipment Jun 27, 2025
- Oshkosh recall: Back over prevention Apr 14, 2025
- Oshkosh recall: Visibility Mar 27, 2025
To check one car, enter its 17-character VIN on the official NHTSA page: a recall may cover only some vehicles of a model year.
Recall data: National Highway Traffic Safety Administration (NHTSA). Nebula is not affiliated with or endorsed by NHTSA.