Menu

Countries

Get email alerts
NHTSA·Commercial vehicles·May 18, 2026

Oshkosh recalls 2025 NGDV electric vehicles over sudden loss of drive power in cold weather

In cold weather, a switch in the high voltage battery can open unexpectedly and cut drive power, which can raise the risk of a crash.

What to do

Oshkosh Defense will repair or replace the batteries as needed, free of charge. Owners can call Oshkosh Defense customer service at 1-833-304-8100 and mention recall number NGDV_TSB_066.

Look up your car to see every recall for its make, model and year.

NHTSA recall page

Recall details

Product
Oshkosh Ngdv Electric 2025
Company
Oshkosh Corporation
Hazard
A loss of drive power can increase the risk of a crash.
Units
76 vehicles
Owner notification
May 26, 2026
Reported to NHTSA
May 18, 2026
Identifiers
  • NHTSA campaign number: 26V311000
  • Manufacturer campaign number: NGDV_TSB_066
  • Model years: 2025

The headline, summary and steps above are written in plain English from the official notice below. Identifiers are copied exactly as the agency published them. Always check the official notice before you act.

Official notice

The notice's own wording from NHTSA.

Component
ELECTRICAL SYSTEM:PROPULSION SYSTEM:FUSES, RELAYS, CONTACTS, AND SHUNTS
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.
Consequence
A loss of drive power can increase the risk of a crash.
Corrective action
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.

Related recalls